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Zhu M, He F, Feng L, Chi Y, Li YY, Tian B. Comparison of bipolar membrane electrodialysis, electrodialysis metathesis, and bipolar membrane electrodialysis multifunction for the conversion of waste Na 2SO 4: Process performance and economic analysis. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2024; 370:122513. [PMID: 39303601 DOI: 10.1016/j.jenvman.2024.122513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/26/2024] [Revised: 09/09/2024] [Accepted: 09/12/2024] [Indexed: 09/22/2024]
Abstract
To convert Na2SO4 into other high-value products (NaOH, H2SO4, and (NH4)2SO4), three types of cell configurations of electrodialysis (ED) were applied (three-compartment bipolar membrane ED (BMED), four-compartment ED metathesis (EDM) and five-compartment bipolar membrane ED multifunction (BMEDM)) and parameters such as average voltage variation, removal ratio of salt, product concentration, conversion rate, ion flux, and energy consumption were calculated and compared. The experimental results and calculations indicated that the overall performance of BMEDM was inferior to that of BMED and EDM. An industrial model was established, which indicated that the net profit from converting Na2SO4 using BMEDM was always higher than that from BMED and EDM. Based on the advantages of low investment (132 $) and energy cost (152 $/t Na2SO4), EDM was applicable to factories with a low output of Na2SO4 (production capacity <45%), whereas BMED (157.3 $/t Na2SO4) and BMED-5 (227.6 $/t Na2SO4) were applicable to factories with a high output of Na2SO4 (production capacity >45%) based on high net profits.
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Affiliation(s)
- Ming Zhu
- State Key Laboratory of Environmental Aquatic Chemistry, Research Center for Eco-Environmental Sciences, University of Chinese Academy of Sciences, Chinese Academy of Science, Beijing, 100085, China; Department of Frontier Science for Advanced Environment, Graduate School of Environmental Sciences, Tohoku University, 6-6-20Aoba, Aramaki-Aza, Aoba-Ku, Sendai, Miyagi, 980-8579, Japan
| | - Feiyu He
- State Key Laboratory of Environmental Aquatic Chemistry, Research Center for Eco-Environmental Sciences, University of Chinese Academy of Sciences, Chinese Academy of Science, Beijing, 100085, China; Tianjin Key Laboratory of Water Quality Science and Technology, School of Environmental and Municipal Engineering, Tianjin Chengjian University, Tianjin, 300384, China
| | - Ling Feng
- State Key Laboratory of Environmental Aquatic Chemistry, Research Center for Eco-Environmental Sciences, University of Chinese Academy of Sciences, Chinese Academy of Science, Beijing, 100085, China
| | - Yongzhi Chi
- Tianjin Key Laboratory of Water Quality Science and Technology, School of Environmental and Municipal Engineering, Tianjin Chengjian University, Tianjin, 300384, China
| | - Yu-You Li
- Department of Frontier Science for Advanced Environment, Graduate School of Environmental Sciences, Tohoku University, 6-6-20Aoba, Aramaki-Aza, Aoba-Ku, Sendai, Miyagi, 980-8579, Japan
| | - Binghui Tian
- State Key Laboratory of Environmental Aquatic Chemistry, Research Center for Eco-Environmental Sciences, University of Chinese Academy of Sciences, Chinese Academy of Science, Beijing, 100085, China.
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Zhu M, Chi Y, Zhou W, Chen F, Huang H, He F, Tian S, Wang X, Li YY, Fu C. Recovery of ammonia nitrogen from simulated reject water by bipolar membrane electrodialysis. ENVIRONMENTAL TECHNOLOGY 2024:1-13. [PMID: 39023010 DOI: 10.1080/09593330.2024.2377795] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Accepted: 06/14/2024] [Indexed: 07/20/2024]
Abstract
Ammonia monohydrate (NH3·H2O) is an important chemical widely used in industrial, agricultural, and pharmaceutical fields. Reject water is used as the raw material in self-built bipolar membrane electrodialysis (BMED) to produce NH3·H2O. The effects of electrode materials, membrane stack structure, and operating conditions (current density, initial concentrations of the reject water, and initial volume ratio) on the BMED process were investigated, and the economic costs were analyzed. The results showed that compared with graphite electrodes, ruthenium-iridium-titanium electrodes as electrode plates for BMED could increase current efficiency (25%) and reduce energy consumption (26%). Compared with two-compartment BMED, three-compartment BMED had a higher ammonia nitrogen conversion rate (86.6%) and lower energy consumption (3.5 kW· h/kg). Higher current density (15 mA/cm2) could achieve better current efficiency (79%). The BMED performances were improved when the initial NH 4 + concentrations of the reject water increased from 500 mg NH 4 + /L to 1000 mg NH 4 + /L, but the performance decreased as the concentration increased from 1000 mg NH 4 + /L to 1500 mg NH 4 + /L. High initial volume ratio of the salt compartment and product compartment was beneficial for reducing energy consumption. Under the optimal operating conditions, only 0.13 $/kg reject water was needed to eliminate the environmental impact of reject water accumulation. This work indicates that BMED can not only achieve desalination of reject water, but also generate products that alleviate the operational pressure of factories.
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Affiliation(s)
- Ming Zhu
- Tianjin Key Laboratory of Water Quality Science and Technology, School of Environmental and Municipal Engineering, Tianjin Chengjian University, Tianjin, People's Republic of China
- International Joint Research Center for Infrastructure Protection and Environmental Green Biotechnology, Tianjin Chengjian University, Tianjin, People's Republic of China
| | - Yongzhi Chi
- Tianjin Key Laboratory of Water Quality Science and Technology, School of Environmental and Municipal Engineering, Tianjin Chengjian University, Tianjin, People's Republic of China
- International Joint Research Center for Infrastructure Protection and Environmental Green Biotechnology, Tianjin Chengjian University, Tianjin, People's Republic of China
| | - Weifeng Zhou
- Tianjin Key Laboratory of Water Quality Science and Technology, School of Environmental and Municipal Engineering, Tianjin Chengjian University, Tianjin, People's Republic of China
- International Joint Research Center for Infrastructure Protection and Environmental Green Biotechnology, Tianjin Chengjian University, Tianjin, People's Republic of China
| | - Fuqiang Chen
- Graduate School of Environmental Studies, Tohoku University, Sendai, Japan
| | - Hanwen Huang
- Tianjin Key Laboratory of Water Quality Science and Technology, School of Environmental and Municipal Engineering, Tianjin Chengjian University, Tianjin, People's Republic of China
- International Joint Research Center for Infrastructure Protection and Environmental Green Biotechnology, Tianjin Chengjian University, Tianjin, People's Republic of China
| | - Feiyu He
- Tianjin Key Laboratory of Water Quality Science and Technology, School of Environmental and Municipal Engineering, Tianjin Chengjian University, Tianjin, People's Republic of China
- International Joint Research Center for Infrastructure Protection and Environmental Green Biotechnology, Tianjin Chengjian University, Tianjin, People's Republic of China
| | - Sufeng Tian
- Tianjin Key Laboratory of Water Quality Science and Technology, School of Environmental and Municipal Engineering, Tianjin Chengjian University, Tianjin, People's Republic of China
- International Joint Research Center for Infrastructure Protection and Environmental Green Biotechnology, Tianjin Chengjian University, Tianjin, People's Republic of China
| | - Xueke Wang
- Tianjin Enew Environmental Protection Engineering Co., Ltd., Tianjin, People's Republic of China
| | - Yu-You Li
- Graduate School of Environmental Studies, Tohoku University, Sendai, Japan
| | - Cuilian Fu
- Tianjin Key Laboratory of Water Quality Science and Technology, School of Environmental and Municipal Engineering, Tianjin Chengjian University, Tianjin, People's Republic of China
- International Joint Research Center for Infrastructure Protection and Environmental Green Biotechnology, Tianjin Chengjian University, Tianjin, People's Republic of China
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3
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Liu Y, Lian R, Wu X, Dai L, Ding J, Wu X, Ye X, Chen R, Ding R, Liu J, Van der Bruggen B. Nickel recovery from electroplating sludge via bipolar membrane electrodialysis. J Colloid Interface Sci 2023; 637:431-440. [PMID: 36716667 DOI: 10.1016/j.jcis.2023.01.113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Revised: 01/12/2023] [Accepted: 01/23/2023] [Indexed: 01/27/2023]
Abstract
In this study, nickel (Ni) was recovered from electroplating sludge in the form of Ni(OH)2 using a bipolar membrane electrodialysis (BMED) system. The results showed that the H+ generated by the bipolar membrane could effectively desorb Ni from the sludge to the solution and the solution pH considerably affected Ni desorption. The desorption process can be described using the first-order kinetic model. The current density and solid/liquid ratio (m/v) considerably affected Ni recovery. Moreover, 100% of Ni was removed from the electroplating sludge and 93.5% of Ni was recovered after 28 h under a current density of 20 mA/cm2, a solid/liquid ratio of 1.0:15 and an electroplating-sludge particle size of 100 mesh. As the number of electroplating compartments increased from one to two and three, the current efficiency for recovering Ni changed from 12.1% to 11.8% and 11.9%, respectively, and the specific energy consumption decreased from 0.064 to 0.048 and 0.039 kW·h/g, respectively. Fourier-transform infrared spectroscopy and Raman spectroscopy showed that the precipitate obtained in this study is similar to commercial Ni(OH)2 and the purity of Ni(OH)2 in the obtained precipitate was 79%. Thus, the results showed that the BMED system is effective for recovering Ni from electroplating sludge.
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Affiliation(s)
- Yaoxing Liu
- College of Environmental and Resource Sciences, College of Carbon Neutral Modern Industry, Fujian Key Laboratory of Pollution Control & Resource Reuse, Fujian Normal University, Fujian Province, Fuzhou 350007, China.
| | - Rui Lian
- College of Environmental and Resource Sciences, College of Carbon Neutral Modern Industry, Fujian Key Laboratory of Pollution Control & Resource Reuse, Fujian Normal University, Fujian Province, Fuzhou 350007, China
| | - Xiaoyun Wu
- School of Safety and Environment, Fujian Chuanzheng Communications College, Fujian Province, Fuzhou 350007, China
| | - Liping Dai
- Key Laboratory of Urban Pollutant Conversion, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, China
| | - Jianguo Ding
- College of Environmental and Resource Sciences, College of Carbon Neutral Modern Industry, Fujian Key Laboratory of Pollution Control & Resource Reuse, Fujian Normal University, Fujian Province, Fuzhou 350007, China
| | - Xiaoyu Wu
- College of Environmental and Resource Sciences, College of Carbon Neutral Modern Industry, Fujian Key Laboratory of Pollution Control & Resource Reuse, Fujian Normal University, Fujian Province, Fuzhou 350007, China
| | - Xin Ye
- Key Laboratory of Urban Pollutant Conversion, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, China
| | - Riyao Chen
- College of Environmental and Resource Sciences, College of Carbon Neutral Modern Industry, Fujian Key Laboratory of Pollution Control & Resource Reuse, Fujian Normal University, Fujian Province, Fuzhou 350007, China
| | - Rui Ding
- College of Environmental and Resource Sciences, College of Carbon Neutral Modern Industry, Fujian Key Laboratory of Pollution Control & Resource Reuse, Fujian Normal University, Fujian Province, Fuzhou 350007, China
| | - Jianxi Liu
- College of Environmental and Resource Sciences, College of Carbon Neutral Modern Industry, Fujian Key Laboratory of Pollution Control & Resource Reuse, Fujian Normal University, Fujian Province, Fuzhou 350007, China
| | - Bart Van der Bruggen
- Department of Chemical Engineering, ProcESS-Process Engineering for Sustainable System, KU Leuven, Celestijnenlaan 200F, B-3001 Leuven, Belgium; Faculty of Engineering and the Built Environment, Tshwane University of Technology, Private Bag X680, Pretoria 0001, South Africa
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Abou-Elanwar AM, Oh J, Lee S, Kim Y. Selective separation of dye/salt mixture using diatomite-based sandwich-like membrane. CHEMOSPHERE 2023; 330:138725. [PMID: 37084900 DOI: 10.1016/j.chemosphere.2023.138725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Revised: 04/15/2023] [Accepted: 04/17/2023] [Indexed: 05/03/2023]
Abstract
A novel nanofiltration membrane was developed by entrapping a layer of modified diatomaceous earth between two layers of electrospun polysulfone (E-PSf) nanofibers. The diatomaceous earth particles and the fabricated membrane were characterized using FTIR, SEM, EDS, zeta potential, and water contact angle techniques. The static adsorption and dynamic separation of pristine E-PSF and sandwich-like membranes for methylene blue (MB) with/without salt were investigated under different operating conditions. The Langmuir model suited the MB adsorption isotherm data with a linear regression correlation coefficient (R2) >0.9955. As pH increased, both flux and MB rejection of the sandwich-like membrane improved by up to 183.8 LMH and 99.7%, respectively, when operated under gravity. The water flux of the sandwich-like membrane was sharply increased by increasing the pressure up to 19,518.2 LMH at 4.0 bar. However, this came at the expense of MB rejection (10.93%) and reduced its practical impact. At a high salt concentration, the sandwich-like membrane also indicated remarkable dye/salt separation with a higher permeation of salt (<0.2% NaCl rejection) and MB rejection (>99%). The performance of the regenerated diatomaceous material and membrane was maintained during five cycles of operation compared to that of the original ones.
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Affiliation(s)
- Ali M Abou-Elanwar
- Research Institute for Advanced Industrial Technology, Korea University, 2511, Sejong-ro, Sejong-si, 30019, Republic of Korea; Chemical Engineering Pilot Plant Department, Engineering Research Division, National Research Centre, Cairo, 12622, Egypt
| | - Jongmin Oh
- Department of Environmental Engineering, Korea University, 2511, Sejong-ro, 30019, Republic of Korea
| | - Songbok Lee
- Research Institute for Advanced Industrial Technology, Korea University, 2511, Sejong-ro, Sejong-si, 30019, Republic of Korea
| | - Youngjin Kim
- Department of Environmental Engineering, Korea University, 2511, Sejong-ro, 30019, Republic of Korea.
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Liu Y, Lv M, Wu X, Ding J, Dai L, Xue H, Ye X, Chen R, Ding R, Liu J, Van der Bruggen B. Recovery of copper from electroplating sludge using integrated bipolar membrane electrodialysis and electrodeposition. J Colloid Interface Sci 2023; 642:29-40. [PMID: 37001455 DOI: 10.1016/j.jcis.2023.03.154] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Revised: 03/21/2023] [Accepted: 03/24/2023] [Indexed: 03/28/2023]
Abstract
Electroplating sludge, though a hazardous waste, is a valuable resource as it contains a large amount of precious metals. In this study, copper was recovered from the electroplating sludge using a technology that integrates bipolar membrane electrodialysis (BMED) and electrodeposition. The experimental results showed that Cu2+ in the electroplating sludge was successfully separated and concentrated in the BMED system without adding any chemical reagents; the concentrated Cu2+ was recovered in the form of copper foil in an electrodeposition system. Current density clearly affected the Cu2+ separation and concentration in the BMED system; the current density, solution pH and Cu2+ concentration drastically affected the Cu2+ electrodeposition ratio and the morphology and purity of the obtained copper foil. Under the optimised experimental conditions, 96.4% of Cu2+ was removed from the electroplating sludge and 65.4% of Cu2+ was recovered in the foil form. On increasing the number of electroplating sludge compartments from one to two and three, the current efficiency for recovering Cu2+ increased from 17.4% to 28.5% and 35.2%, respectively, and the specific energy consumption decreased from 11.3 to 6.7 and 5.3 kW h/kg of copper, respectively. The purity of the copper foil was higher than 99.5%. Thus, the integrated technology can be regarded as an effective method for recovering copper from electroplating sludge.
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Liu Y, Wu X, Dai L, Wu X, Ding J, Chen R, Ding R, Liu J, Van der Bruggen B. Recovery of nickel in the form of Ni(OH) 2 from plating wastewater containing Ni-EDTA using bipolar membrane electrodialysis. CHEMOSPHERE 2023; 310:136822. [PMID: 36252899 DOI: 10.1016/j.chemosphere.2022.136822] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Revised: 09/15/2022] [Accepted: 10/06/2022] [Indexed: 06/16/2023]
Abstract
Ni is often present in plating wastewater as a complexing state. It is difficult to remove this Ni using traditional chemical precipitation technology. In this study, a bipolar membrane electrodialysis system was used to recover Ni in the form of Ni(OH)2 from plating wastewater containing Ni-ethylenediaminetetraacetic acid (Ni-EDTA) without adding chemical reagents. The stable structure of Ni-EDTA can be destroyed by H+ produced by the bipolar membrane to obtain free Ni2+, which can combine with OH- produced by the bipolar membrane to form Ni(OH)2. When the electrolyte Na2SO4 concentration, current density and initial Ni-EDTA concentration were 0.2 mol/L, 16 mA/cm2 and 1000 mg/L, respectively, 99.0% of Ni-EDTA was removed after 32 h. When the system was used to treat actual plating wastewater, 92.1% of Ni-EDTA was removed and 88.7% was recovered. When the number of wastewater compartments in the system was increased from one to three, the current efficiency increased from 1.7% to 5.8%, and the specific energy consumption decreased from 0.39 to 0.19 kW h/g. The results of an X-ray diffraction study indicate that the Ni(OH)2 obtained in this study is similar to commercial Ni(OH)2. Moreover, the recovery mechanism of Ni-EDTA was analysed. Thus, bipolar membrane electrodialysis can be regarded as an effective method to recover Ni from wastewater containing Ni-EDTA.
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Affiliation(s)
- Yaoxing Liu
- College of Environmental and Resource Sciences, College of Carbon Neutral Modern Industry, Fujian Key Laboratory of Pollution Control & Resource Reuse, Fujian Normal University, Fujian Province, Fuzhou, 350007, China; Department of Chemical Engineering, ProcESS-Process Engineering for Sustainable System, KU Leuven, Celestijnenlaan 200F, Leuven, B-3001, Belgium.
| | - Xiaoyu Wu
- College of Environmental and Resource Sciences, College of Carbon Neutral Modern Industry, Fujian Key Laboratory of Pollution Control & Resource Reuse, Fujian Normal University, Fujian Province, Fuzhou, 350007, China
| | - Liping Dai
- College of Environmental and Resource Sciences, College of Carbon Neutral Modern Industry, Fujian Key Laboratory of Pollution Control & Resource Reuse, Fujian Normal University, Fujian Province, Fuzhou, 350007, China
| | - Xiaoyun Wu
- School of Safety and Environment, Fujian Chuanzheng Communications College, Fujian Province, Fuzhou, 350007, China
| | - Jianguo Ding
- College of Environmental and Resource Sciences, College of Carbon Neutral Modern Industry, Fujian Key Laboratory of Pollution Control & Resource Reuse, Fujian Normal University, Fujian Province, Fuzhou, 350007, China
| | - Riyao Chen
- College of Environmental and Resource Sciences, College of Carbon Neutral Modern Industry, Fujian Key Laboratory of Pollution Control & Resource Reuse, Fujian Normal University, Fujian Province, Fuzhou, 350007, China.
| | - Rui Ding
- College of Environmental and Resource Sciences, College of Carbon Neutral Modern Industry, Fujian Key Laboratory of Pollution Control & Resource Reuse, Fujian Normal University, Fujian Province, Fuzhou, 350007, China
| | - Jianxi Liu
- College of Environmental and Resource Sciences, College of Carbon Neutral Modern Industry, Fujian Key Laboratory of Pollution Control & Resource Reuse, Fujian Normal University, Fujian Province, Fuzhou, 350007, China
| | - Bart Van der Bruggen
- Department of Chemical Engineering, ProcESS-Process Engineering for Sustainable System, KU Leuven, Celestijnenlaan 200F, Leuven, B-3001, Belgium; Faculty of Engineering and the Built Environment, Tshwane University of Technology, Private Bag X680, Pretoria, 0001, South Africa
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Fu R, Wang H, Yan J, Li R, Wang B, Jiang C, Wang Y, Xu T. A cost-effective and high-efficiency online ED-BMED integrated system enables the conversion of 3.5 wt% NaCl aqueous solution into 6.20 mol/L NaOH. Chem Eng Sci 2023. [DOI: 10.1016/j.ces.2023.118523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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Chen T, Bi J, Ji Z, Yuan J, Zhao Y. Application of bipolar membrane electrodialysis for simultaneous recovery of high-value acid/alkali from saline wastewater: An in-depth review. WATER RESEARCH 2022; 226:119274. [PMID: 36332296 DOI: 10.1016/j.watres.2022.119274] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 10/13/2022] [Accepted: 10/17/2022] [Indexed: 06/16/2023]
Abstract
With the development of comprehensive utilization of high-salinity wastewater, salt resources regeneration has been considered as the fundamental requirement for process sustainability and economic benefits. As one of the potential candidates, bipolar membrane electrodialysis (BMED) was rapidly developed in recent years for the treatment of saline wastewater. Different from other methods directly obtaining salts or condensed wastewater, BMED could utilize and convert the dissolved waste salt into higher-value acid and alkali simultaneously, which has various advantages including outstanding environmental effects and economic benefits. In this review, the recent applications of BMED for waste salt recovery and high-value acid/alkali generation from saline wastewater were systematically outlined. Based on the summary above, the economy analysis of BMED was further reviewed from the roles of desalination and resources recovery. In addition, the BMED-based processes integrated with in-situ utilization of the generated acid/alkali resources were discussed. Furthermore, the influence of operating factors on BMED performance were outlined. Finally, the strategies for improving BMED performance were concluded. Furthermore, the future application and prospects of BMED was presented. This work would provide guidance for the applications of bipolar membrane electrodialysis in saline wastewater treatment and the high-value conversion of salt resources into acids and alkalis.
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Affiliation(s)
- Tianyi Chen
- School of Chemical Engineering and Technology, Hebei University of Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China
| | - Jingtao Bi
- School of Chemical Engineering and Technology, Hebei University of Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China; Engineering Research Center of Seawater Utilization of Ministry of Education, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China; Hebei Collaborative Innovation Center of Modern Marine Chemical Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China
| | - Zhiyong Ji
- School of Chemical Engineering and Technology, Hebei University of Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China; Engineering Research Center of Seawater Utilization of Ministry of Education, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China; Hebei Collaborative Innovation Center of Modern Marine Chemical Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China
| | - Junsheng Yuan
- Engineering Research Center of Seawater Utilization of Ministry of Education, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China; Hebei Collaborative Innovation Center of Modern Marine Chemical Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China
| | - Yingying Zhao
- School of Chemical Engineering and Technology, Hebei University of Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China; Engineering Research Center of Seawater Utilization of Ministry of Education, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China; Hebei Collaborative Innovation Center of Modern Marine Chemical Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China; Tianjin Key Laboratory of Chemical Process Safety, Tianjin 300130, China
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Impact of Phenol on Membranes during Bipolar Membrane Electrodialysis for High Salinity Pesticide Wastewater Treatment. SEPARATIONS 2022. [DOI: 10.3390/separations9090241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
To achieve a cleaner production, pesticide wastewater with concentrated NaCl can be treated by using a bipolar membrane electrodialysis (BMED) and converted to NaOH and HCl, which minimizes acid and alkali consumption in a pesticide production process. However, ion-exchange membranes (IEMs) are vulnerable to fouling by phenolic substances present in the concentrated NaCl solutions. This work aimed to understand the performance and fouling mechanism of BMED from phenol during the desalination of NaCl and explore an effective cleaning method. The results firstly showed that for the NaCl solutions with higher phenol concentrations, the selectivity of the IEMs was reduced after processing six successive batches of BMED, which led to reverse migration of ions, organics leakage, and an obvious increase in the energy consumption and the concentration of generated acid and alkali. Secondly, IEMs characterization analysis detected that the structure of the IEMs was deformed, while phenol fouling deposits were observed on the surface and interior of the IEMs, especially for the anion exchange membranes (AEMs). Then, the results of soaking tests proved that the phenol could bring about swelling-like degradation to the AEMs and 0.1 wt.% NaOH solution was studied to be the optimized cleaning agent since the performance of the fouled IEMs in the short-running process could be recovered after 5 h of in situ cleaning that removed the phenol fouling deposits efficiently. Finally, the results of a long-running BMED operation treating NaCl solution containing 10 g/L phenol concentration showed that the IEMs were severely fouled, and the fouling was firstly due to the swelling-like mechanism during the initial 12 successive batches, and then should belong to the blockage-like mechanism during the following 20 successive batches. The seriously fouled IEMs could no longer be recovered even after a deep in situ cleaning. This research proves that under appropriate pretreatment or operating conditions, the BMED process is an alternative way of treating wastewater with high salinity and the presence of phenol molecules.
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Ren L, Chen QB, Wang J, Zhao J, Wang Y, Li PF, Dong L. Enhanced ethylene glycol (EG)-blocking property of cation exchange membrane by layered double hydroxides modification for electrodialysis-based reclamation of EG waste fluid. J Memb Sci 2022. [DOI: 10.1016/j.memsci.2022.120682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Luo Y, Liu Y, Shen J, Van der Bruggen B. Application of Bipolar Membrane Electrodialysis in Environmental Protection and Resource Recovery: A Review. MEMBRANES 2022; 12:829. [PMID: 36135848 PMCID: PMC9504215 DOI: 10.3390/membranes12090829] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Revised: 08/14/2022] [Accepted: 08/20/2022] [Indexed: 06/16/2023]
Abstract
Bipolar membrane electrodialysis (BMED) is a new membrane separation technology composed of electrodialysis (ED) through a bipolar membrane (BPM). Under the action of an electric field, H2O can be dissociated to H+ and OH-, and the anions and cations in the solution can be recovered as acids and bases, respectively, without adding chemical reagents, which reduces the application cost and carbon footprint, and leads to simple operation and high efficiency. Its application is becoming more widespread and promising, and it has become a research hotspot. This review mainly introduces the application of BMED to recovering salts in the form of acids and bases, CO2 capture, ammonia nitrogen recovery, and ion removal and recovery from wastewater. Finally, BMED is summarized, and future prospects are discussed.
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Affiliation(s)
- Yu Luo
- College of Environmental and Resource Sciences, College of Carbon Neutral Modern Industry, Fujian Key Laboratory of Pollution Control & Resource Reuse, Fujian Normal University, Fuzhou 350007, China
| | - Yaoxing Liu
- College of Environmental and Resource Sciences, College of Carbon Neutral Modern Industry, Fujian Key Laboratory of Pollution Control & Resource Reuse, Fujian Normal University, Fuzhou 350007, China
- Department of Chemical Engineering, ProcESS-Process Engineering for Sustainable System, KU Leuven, Celestijnenlaan 200F, B-3001 Leuven, Belgium
| | - Jiangnan Shen
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, China
| | - Bart Van der Bruggen
- Department of Chemical Engineering, ProcESS-Process Engineering for Sustainable System, KU Leuven, Celestijnenlaan 200F, B-3001 Leuven, Belgium
- Faculty of Engineering and the Built Environment, Tshwane University of Technology, Private Bag X680, Pretoria 0001, South Africa
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Chen T, Bi J, Zhao Y, Du Z, Guo X, Yuan J, Ji Z, Liu J, Wang S, Li F, Wang J. Carbon dioxide capture coupled with magnesium utilization from seawater by bipolar membrane electrodialysis. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 820:153272. [PMID: 35074375 DOI: 10.1016/j.scitotenv.2022.153272] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 01/14/2022] [Accepted: 01/15/2022] [Indexed: 06/14/2023]
Abstract
Carbon dioxide (CO2) capture coupled with further mineralization in high value-added form is a great challenge for carbon capture utilization and storage (CCUS) processes. In this work, a bipolar membrane electrodialysis (BMED) technique integrated with crystallization chamber was proposed to utilize CO2-derived carbonates and the residual magnesium resource from seawater to produce functional nesquehonite. To ensure the stable CO2 storage and magnesium extraction by BMED process, the metastable zone during nesquehonite crystallizing was first measured to modulate crystallization rate, obtain high-quality crystal products and inhibit membrane fouling states. Subsequently, the effects of current density, temperature, and CO2 flow rate during the whole BMED-crystallization process were further investigated. The increase in current density and temperature was conducive for the extraction of magnesium while the enlarged gas flow rate induced higher absorption of CO2. Under the current density at 22 A/m2, CO2 flow rate at 50 mL/min and temperature at 30 °C, the optimal carbon absorption ratio and the magnesium extraction ratio reached 50.85% and 56.71%, respectively. Under this condition, the explosion nucleation of the nesquehonite was effectively avoided to inhibit membrane fouling and the generation of magnesium hydroxide was depressed to obtain the target product nesquehonite. This study on simultaneous carbon capture and magnesium utilization provides theoretical guidance for the industrial green storage of CO2 and development of valuable magnesium products.
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Affiliation(s)
- Tianyi Chen
- School of Chemical Engineering and Technology, Hebei University of Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China
| | - Jingtao Bi
- School of Chemical Engineering and Technology, Hebei University of Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China
| | - Yingying Zhao
- School of Chemical Engineering and Technology, Hebei University of Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China; Engineering Research Center of Seawater Utilization of Ministry of Education, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China; Hebei Collaborative Innovation Center of Modern Marine Chemical Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China; Tianjin Key Laboratory of Chemical Process Safety, Tianjin 300130, China.
| | - Zhongte Du
- School of Chemical Engineering and Technology, Hebei University of Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China
| | - Xiaofu Guo
- School of Chemical Engineering and Technology, Hebei University of Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China; Engineering Research Center of Seawater Utilization of Ministry of Education, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China; Hebei Collaborative Innovation Center of Modern Marine Chemical Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China
| | - Junsheng Yuan
- Quanzhou Normal University, 398 Donghai Dajie, Fengze District, Fujian 362000, China
| | - Zhiyong Ji
- School of Chemical Engineering and Technology, Hebei University of Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China; Engineering Research Center of Seawater Utilization of Ministry of Education, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China; Hebei Collaborative Innovation Center of Modern Marine Chemical Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China
| | - Jie Liu
- School of Chemical Engineering and Technology, Hebei University of Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China; Engineering Research Center of Seawater Utilization of Ministry of Education, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China; Hebei Collaborative Innovation Center of Modern Marine Chemical Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China
| | - Shizhao Wang
- School of Chemical Engineering and Technology, Hebei University of Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China; Engineering Research Center of Seawater Utilization of Ministry of Education, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China; Hebei Collaborative Innovation Center of Modern Marine Chemical Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China
| | - Fei Li
- School of Chemical Engineering and Technology, Hebei University of Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China; Engineering Research Center of Seawater Utilization of Ministry of Education, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China; Hebei Collaborative Innovation Center of Modern Marine Chemical Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China
| | - Jing Wang
- School of Chemical Engineering and Technology, Hebei University of Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China; Engineering Research Center of Seawater Utilization of Ministry of Education, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China; Hebei Collaborative Innovation Center of Modern Marine Chemical Technology, No.8, Guangrong Road, Hongqiao District, Tianjin 300130, China
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13
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Zhou Z, Lin Y, Jin Y, Guan K, Matsuyama H, Yu J. Removal of heat-stable salts from lean amine solution using bipolar membrane electrodialysis. J Memb Sci 2022. [DOI: 10.1016/j.memsci.2021.120213] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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14
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Zhang Y, Cao H, Lu J, Li Y, Bao M. Enhanced photocatalytic activity of glyphosate over a combination strategy of GQDs/TNAs heterojunction composites. J Colloid Interface Sci 2022; 607:607-620. [PMID: 34520904 DOI: 10.1016/j.jcis.2021.08.160] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Revised: 08/03/2021] [Accepted: 08/24/2021] [Indexed: 01/01/2023]
Abstract
A photocatalytic process was used to effectively remove glyphosate, an emerging pollutant and contaminant, through advanced oxidation. For this purpose, a feasible combination strategy of two-step anodisation and electrodeposition methods were proposed to fabricate graphene quantum dots (GQDs) supported titanium dioxide nanotube arrays (TNAs). The resultant GQDs/TNAs heterojunction composite exhibited significant degradation reactivity and circulation stability for glyphosate due to its excellent photo-generated electron and hole separation ability. After the introduction of GQDs into TNAs, the photodegradation efficiency of glyphosate increased from 69.5% to 94.7% within 60 min under UV-Vis light irradiation (λ = 320-780 nm). By analysing the intermediate products and through the evolvement of heteroatoms during glyphosate photodegradation, alanine and serine were discovered for the first time, and a detailed degradation mechanism of glyphosate was proposed. This study indicates that GQDs/TNAs heterojunction composite can almost completely degrade the glyphosate into inorganics under the appropriate conditions.
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Affiliation(s)
- Yajie Zhang
- College of Chemistry and Chemical engineering, Ocean University of China, Qingdao 266100, China
| | - Hao Cao
- College of Chemistry and Chemical engineering, Ocean University of China, Qingdao 266100, China
| | - Jinren Lu
- College of Chemistry and Chemical engineering, Ocean University of China, Qingdao 266100, China.
| | - Yiming Li
- Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, Ocean University of China, Qingdao 266100, China
| | - Mutai Bao
- Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, Ocean University of China, Qingdao 266100, China
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15
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Meng J, Shi L, Hu Z, Hu Y, Lens P, Wang S, Zhan X. Novel electro-ion substitution strategy in electrodialysis for ammonium recovery from digested sludge centrate in coastal regions. J Memb Sci 2022. [DOI: 10.1016/j.memsci.2021.120001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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16
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Yadav A, Labhasetwar PK, Shahi VK. Membrane distillation crystallization technology for zero liquid discharge and resource recovery: Opportunities, challenges and futuristic perspectives. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 806:150692. [PMID: 34600997 DOI: 10.1016/j.scitotenv.2021.150692] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/11/2021] [Revised: 09/12/2021] [Accepted: 09/26/2021] [Indexed: 06/13/2023]
Abstract
Water resources are getting limited, which emphasises the need for the reuse of wastewater. The conventional waste(water) treatment methods such as reverse osmosis (RO) and multi-effect distillation (MED) are rendered limited due to certain limitations. Moreover, the imposition of stringent environmental regulations in terms of zero liquid discharge (ZLD) of wastewater containing very high dissolved solids has assisted in developing technologies for the recovery of water and useful solids. Membrane distillation crystallization (MDCr) is an emerging hybrid technology synergising membrane distillation (MD) and crystallization, thus achieving ZLD. MDCr technology can be applied to desalinate seawater, treat nano-filtration, and RO reject brine and industrial wastewater to increase water recovery and yield useful solids. This manuscript focuses on recent advances in MDCr, emphasizing models that account for application in (waste)water treatment. MDCr has dual benefits, first the environmental conservation due to non-disposal of wastewater and second, resources recovery proving the proverb that waste is a misplaced resource. Limitations of standalone MD and crystallization are discussed to underline the evolution of MDCr. In this review, MDCr's ability and feasibility in the treatment of industrial wastewater are highlighted. This manuscript also examines the operational issues, including crystal deposition (scaling) on the membrane surface, pore wetting phenomenon and economic consequences (energy use and operating costs). Finally, opportunities and future prospects of the MDCr technology are discussed. MDCr technology can amplify natural resources availability by recovering freshwater and useful minerals from the waste stream, thus compensating for the relatively high cost of the technology.
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Affiliation(s)
- Anshul Yadav
- Membrane Science and Separation Technology Division, CSIR-Central Salt and Marine Chemicals Research Institute, Gijubhai Badheka Marg, Bhavnagar 364002, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India.
| | - Pawan K Labhasetwar
- Water Technology and Management Division, CSIR- National Environmental Engineering Research Institute, Nehru Marg, Nagpur 440020, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India.
| | - Vinod K Shahi
- Membrane Science and Separation Technology Division, CSIR-Central Salt and Marine Chemicals Research Institute, Gijubhai Badheka Marg, Bhavnagar 364002, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India.
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17
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Effect of process conditions on generation of hydrochloric acid and lithium hydroxide from simulated lithium chloride solution using bipolar membrane electrodialysis. SN APPLIED SCIENCES 2022. [DOI: 10.1007/s42452-021-04914-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
Abstract
AbstractA feasibility study was carried out on generation of hydrochloric acid and lithium hydroxide from the simulated lithium chloride solution using EX3B model bipolar membrane electrodialysis (BMED). The influence of a series of process parameters, such as feed concentration, initial acid and base concentration in device component, feed solution volume, and current density were investigated. In addition, the maximum achievable concentrations of HCl and LiOH, the average current efficiency, and specific energy consumption were also studied and compared in this paper to the existing literature. Higher LiCl concentrations in the feed solution were found to be beneficial in increasing the final concentrations of HCl and LiOH, as well as improving current efficiency while decreasing specific energy consumption. However, when its concentration was less than 4 g/L, the membrane stack voltage curve of BMED increased rapidly, attributed to the higher solution resistance. Also low initial concentration of acid and base employed in device component can improve the current efficiency. Increasing of the initial concentration of acid and base solution lowered energy consumption. Moreover, a high current density could rapidly increase HCl and LiOH concentration and enhance water movements of BMED process, but reduced the current efficiency. The maximum achievable concentration of HCl and LiOH generated from 130 g/L LiCl solution were close to 3.24 mol/L and 3.57 mol/L, respectively. In summary, the present study confirmed the feasible application for the generation of HCl and LiOH from simulated lithium chloride solution with BMED.
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18
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Sun Y, Wang Y, Peng Z, Liu Y. Treatment of high salinity sulfanilic acid wastewater by bipolar membrane electrodialysis. Sep Purif Technol 2022. [DOI: 10.1016/j.seppur.2021.119842] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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19
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Gao W, Wei X, Chen J, Jin J, Wu K, Meng W, Wang K. Recycling Lithium from Waste Lithium Bromide to Produce Lithium Hydroxide. MEMBRANES 2021; 11:membranes11100759. [PMID: 34677525 PMCID: PMC8538373 DOI: 10.3390/membranes11100759] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Revised: 09/27/2021] [Accepted: 09/28/2021] [Indexed: 11/16/2022]
Abstract
Lithium resources face risks of shortages owing to the rapid development of the lithium industry. This makes the efficient production and recycling of lithium an issue that should be addressed immediately. Lithium bromide is widely used as a water-absorbent material, a humidity regulator, and an absorption refrigerant in the industry. However, there are few studies on the recovery of lithium from lithium bromide after disposal. In this paper, a bipolar membrane electrodialysis (BMED) process is proposed to convert waste lithium bromide into lithium hydroxide, with the generation of valuable hydrobromic acid as a by-product. The effects of the current density, the feed salt concentration, and the initial salt chamber volume on the performance of the BMED process were studied. When the reaction conditions were optimized, it was concluded that an initial salt chamber volume of 200 mL and a salt concentration of 0.3 mol/L provided the maximum benefit. A high current density leads to high energy consumption but with high current efficiency; therefore, the optimum current density was identified as 30 mA/cm2. Under the optimized conditions, the total economic cost of the BMED process was calculated as 2.243 USD·kg−1LiOH. As well as solving the problem of recycling waste lithium bromide, the process also represents a novel production methodology for lithium hydroxide. Given the prices of lithium hydroxide and hydrobromic acid, the process is both environmentally friendly and economical.
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Affiliation(s)
- Wenjie Gao
- Collaborative Innovation Center for Environmental Pollution Control and Ecological Restoration of Anhui Province, School of Biology, Food and Environment, Hefei University, Hefei 230601, China; (W.G.); (J.C.); (J.J.); (K.W.); (W.M.); (K.W.)
| | - Xinlai Wei
- Collaborative Innovation Center for Environmental Pollution Control and Ecological Restoration of Anhui Province, School of Biology, Food and Environment, Hefei University, Hefei 230601, China; (W.G.); (J.C.); (J.J.); (K.W.); (W.M.); (K.W.)
- Anhui Key Laboratory of Sewage Purification and Eco-Restoration Materials, Hefei 230088, China
- Correspondence:
| | - Jun Chen
- Collaborative Innovation Center for Environmental Pollution Control and Ecological Restoration of Anhui Province, School of Biology, Food and Environment, Hefei University, Hefei 230601, China; (W.G.); (J.C.); (J.J.); (K.W.); (W.M.); (K.W.)
- Anhui Key Laboratory of Sewage Purification and Eco-Restoration Materials, Hefei 230088, China
| | - Jie Jin
- Collaborative Innovation Center for Environmental Pollution Control and Ecological Restoration of Anhui Province, School of Biology, Food and Environment, Hefei University, Hefei 230601, China; (W.G.); (J.C.); (J.J.); (K.W.); (W.M.); (K.W.)
- Anhui Key Laboratory of Sewage Purification and Eco-Restoration Materials, Hefei 230088, China
| | - Ke Wu
- Collaborative Innovation Center for Environmental Pollution Control and Ecological Restoration of Anhui Province, School of Biology, Food and Environment, Hefei University, Hefei 230601, China; (W.G.); (J.C.); (J.J.); (K.W.); (W.M.); (K.W.)
- Anhui Key Laboratory of Sewage Purification and Eco-Restoration Materials, Hefei 230088, China
| | - Wenwen Meng
- Collaborative Innovation Center for Environmental Pollution Control and Ecological Restoration of Anhui Province, School of Biology, Food and Environment, Hefei University, Hefei 230601, China; (W.G.); (J.C.); (J.J.); (K.W.); (W.M.); (K.W.)
| | - Keke Wang
- Collaborative Innovation Center for Environmental Pollution Control and Ecological Restoration of Anhui Province, School of Biology, Food and Environment, Hefei University, Hefei 230601, China; (W.G.); (J.C.); (J.J.); (K.W.); (W.M.); (K.W.)
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20
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Stenina IA, Yaroslavtsev AB. Ionic Mobility in Ion-Exchange Membranes. MEMBRANES 2021; 11:198. [PMID: 33799886 PMCID: PMC7998860 DOI: 10.3390/membranes11030198] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Revised: 03/05/2021] [Accepted: 03/06/2021] [Indexed: 11/17/2022]
Abstract
Membrane technologies are widely demanded in a number of modern industries. Ion-exchange membranes are one of the most widespread and demanded types of membranes. Their main task is the selective transfer of certain ions and prevention of transfer of other ions or molecules, and the most important characteristics are ionic conductivity and selectivity of transfer processes. Both parameters are determined by ionic and molecular mobility in membranes. To study this mobility, the main techniques used are nuclear magnetic resonance and impedance spectroscopy. In this comprehensive review, mechanisms of transfer processes in various ion-exchange membranes, including homogeneous, heterogeneous, and hybrid ones, are discussed. Correlations of structures of ion-exchange membranes and their hydration with ion transport mechanisms are also reviewed. The features of proton transfer, which plays a decisive role in the membrane used in fuel cells and electrolyzers, are highlighted. These devices largely determine development of hydrogen energy in the modern world. The features of ion transfer in heterogeneous and hybrid membranes with inorganic nanoparticles are also discussed.
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Affiliation(s)
| | - Andrey B. Yaroslavtsev
- Kurnakov Institute of General and Inorganic Chemistry of the Russian Academy of Sciences, Leninsky pr. 31, 119991 Moscow, Russia;
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21
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22
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Wang Y, Wang X, Yan H, Jiang C, Ge L, Xu T. Bipolar membrane electrodialysis for cleaner production of
N
‐methylated
glycine derivative amino acids. AIChE J 2020. [DOI: 10.1002/aic.17023] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Yaoming Wang
- CAS Key Laboratory of Soft Matter Chemistry, Collaborative Innovation Center of Chemistry for Energy Materials School of Chemistry and Materials Science, University of Science and Technology of China Hefei Anhui P.R. China
| | - Xiaoli Wang
- CAS Key Laboratory of Soft Matter Chemistry, Collaborative Innovation Center of Chemistry for Energy Materials School of Chemistry and Materials Science, University of Science and Technology of China Hefei Anhui P.R. China
| | - Haiyang Yan
- CAS Key Laboratory of Soft Matter Chemistry, Collaborative Innovation Center of Chemistry for Energy Materials School of Chemistry and Materials Science, University of Science and Technology of China Hefei Anhui P.R. China
| | - Chenxiao Jiang
- CAS Key Laboratory of Soft Matter Chemistry, Collaborative Innovation Center of Chemistry for Energy Materials School of Chemistry and Materials Science, University of Science and Technology of China Hefei Anhui P.R. China
| | - Liang Ge
- CAS Key Laboratory of Soft Matter Chemistry, Collaborative Innovation Center of Chemistry for Energy Materials School of Chemistry and Materials Science, University of Science and Technology of China Hefei Anhui P.R. China
| | - Tongwen Xu
- CAS Key Laboratory of Soft Matter Chemistry, Collaborative Innovation Center of Chemistry for Energy Materials School of Chemistry and Materials Science, University of Science and Technology of China Hefei Anhui P.R. China
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23
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Gurreri L, Tamburini A, Cipollina A, Micale G. Electrodialysis Applications in Wastewater Treatment for Environmental Protection and Resources Recovery: A Systematic Review on Progress and Perspectives. MEMBRANES 2020; 10:E146. [PMID: 32660014 PMCID: PMC7408617 DOI: 10.3390/membranes10070146] [Citation(s) in RCA: 98] [Impact Index Per Article: 24.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/31/2020] [Revised: 07/02/2020] [Accepted: 07/04/2020] [Indexed: 12/19/2022]
Abstract
This paper presents a comprehensive review of studies on electrodialysis (ED) applications in wastewater treatment, outlining the current status and the future prospect. ED is a membrane process of separation under the action of an electric field, where ions are selectively transported across ion-exchange membranes. ED of both conventional or unconventional fashion has been tested to treat several waste or spent aqueous solutions, including effluents from various industrial processes, municipal wastewater or salt water treatment plants, and animal farms. Properties such as selectivity, high separation efficiency, and chemical-free treatment make ED methods adequate for desalination and other treatments with significant environmental benefits. ED technologies can be used in operations of concentration, dilution, desalination, regeneration, and valorisation to reclaim wastewater and recover water and/or other products, e.g., heavy metal ions, salts, acids/bases, nutrients, and organics, or electrical energy. Intense research activity has been directed towards developing enhanced or novel systems, showing that zero or minimal liquid discharge approaches can be techno-economically affordable and competitive. Despite few real plants having been installed, recent developments are opening new routes for the large-scale use of ED techniques in a plethora of treatment processes for wastewater.
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Affiliation(s)
| | - Alessandro Tamburini
- Dipartimento di Ingegneria, Università degli Studi di Palermo, viale delle Scienze Ed. 6, 90128 Palermo, Italy; (L.G.); (A.C.); (G.M.)
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24
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Ye H, Zou L, Wu C, Wu Y. Tubular membrane used in continuous and semi-continuous diffusion dialysis. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2019.116147] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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25
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Xiao G, Meng Q. D151 resin preloaded with Fe 3+ as a salt resistant adsorbent for glyphosate from water in the presence 16% NaCl. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2020; 190:110140. [PMID: 31901810 DOI: 10.1016/j.ecoenv.2019.110140] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Revised: 12/25/2019] [Accepted: 12/26/2019] [Indexed: 06/10/2023]
Abstract
D151 resin preloaded with Fe3+ [denoted as R-Fe3+] was to investigate R-Fe3+ as an adsorbent for glyphosate from water in the presence high concentration of salt. The adsorption mechanism revealed the coordination of Fe3+ inside R-Fe3+ with O atoms of P-O and N atoms in glyphosate molecule. The adsorption capacity of glyphosate by R-Fe3+ was much larger than that of D151 resin preloaded with Ni2+, Cu2+, Na+ and H+. Even in glyphosate solutions containing 16% NaCl, R-Fe3+ showed the constant adsorption capacity of glyphosate. The result provided the first evidence of R-Fe3+ as a salt resistant adsorbent for glyphosate. The adsorption capacity of glyphosate was the maximum at pH 3.35. The adsorption thermodynamics showed that the adsorption of glyphosate by R-Fe3+ was the ligand exchange of glyphosate and water. The maximum coordination ratio of glyphosate to Fe3+ inside R-Fe3+ was 1:1. The maximum adsorption capacity of glyphosate by R-Fe3+ was up to 481.85 mg/g, which is much higher than that of other reported adsorbents in the presence 16% NaCl. 2 mol/L NaOH, 2 mol/L H2SO4 and 2 mol/L Fe2(SO4)3 could all be used to achieve over 97% regeneration of R-Fe3+.
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Affiliation(s)
- Guqing Xiao
- College of Materials and Chemical Engineering, Hunan City University, Yiyang, 413000, PR China.
| | - Qiudong Meng
- College of Materials and Chemical Engineering, Hunan City University, Yiyang, 413000, PR China
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26
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Lin J, Lin F, Chen X, Ye W, Li X, Zeng H, Van der Bruggen B. Sustainable Management of Textile Wastewater: A Hybrid Tight Ultrafiltration/Bipolar-Membrane Electrodialysis Process for Resource Recovery and Zero Liquid Discharge. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.9b01353] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Jiuyang Lin
- Fujian Provincial Engineering Research Center of Rural Waste Recycling Technology, School of Environment and Resources, Fuzhou University, Fuzhou 350116, China
| | - Fang Lin
- Fujian Provincial Engineering Research Center of Rural Waste Recycling Technology, School of Environment and Resources, Fuzhou University, Fuzhou 350116, China
| | - Xiangyu Chen
- Fujian Provincial Engineering Research Center of Rural Waste Recycling Technology, School of Environment and Resources, Fuzhou University, Fuzhou 350116, China
| | - Wenyuan Ye
- Fujian Provincial Key Laboratory of Soil Environmental Health and Regulation, College of Resources and Environment, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| | - Xiaojuan Li
- Fujian Provincial Engineering Research Center of Rural Waste Recycling Technology, School of Environment and Resources, Fuzhou University, Fuzhou 350116, China
| | - Huiming Zeng
- College of Chemical and Material Engineering, Quzhou University, Quzhou 324000, China
| | - Bart Van der Bruggen
- Department of Chemical Engineering, Process Engineering for Sustainable Systems (ProcESS), KU Leuven, Celestijnenlaan 200F, B-3001 Leuven, Belgium
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27
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Pan J, Zhang W, Ruan H, Shen J, Gao C. Separation of mixed salts (Cl−/SO42−) by ED based on monovalent anion selective membranes. Chin J Chem Eng 2019. [DOI: 10.1016/j.cjche.2018.08.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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28
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Nutrient recovery from pig manure digestate using electrodialysis reversal: Membrane fouling and feasibility of long-term operation. J Memb Sci 2019. [DOI: 10.1016/j.memsci.2018.12.037] [Citation(s) in RCA: 67] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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29
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Zhang X, Ye C, Pi K, Huang J, Xia M, Gerson AR. Sustainable treatment of desulfurization wastewater by ion exchange and bipolar membrane electrodialysis hybrid technology. Sep Purif Technol 2019. [DOI: 10.1016/j.seppur.2018.10.003] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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30
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Qiu Y, Yao L, Li J, Miao M, Sotto A, Shen J. Integration of Bipolar Membrane Electrodialysis with Ion-Exchange Absorption for High-Quality H 3PO 2 Recovery from NaH 2PO 2. ACS OMEGA 2019; 4:3983-3989. [PMID: 31459607 PMCID: PMC6648751 DOI: 10.1021/acsomega.8b03196] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Accepted: 02/12/2019] [Indexed: 05/09/2023]
Abstract
H3PO2 has emerged as an indispensable reducing agent for electroless nickel plating. Commercial preparation of H3PO2, with high purity and low cost, is a great challenge. In this work, a novel technique by the integration of bipolar membrane electrodialysis (BMED) with ion-exchange absorption was designed to prepare high-quality H3PO2 aqueous solution. The critical parameters, such as voltage drop, NaH2PO2 concentration, and different types of anion-exchange membranes, were systematically investigated. Continuous experiments indicated that a high yield of up to 80.06% with a low energy consumption of 4.99 kW h/kg was achieved under optimal operation conditions (voltage drop of 20 V, feed concentration of 15 wt % NaH2PO2, and anion-exchange membrane of AHA). Moreover, leakage of Na+ ions through the bipolar membrane was observed. By using T-52H cation-exchange resin, the final concentration of Na+ ions in H3PO2 aqueous solution was reduced to 20.91 mg/L. Subsequently, a long-term experiment was performed to evaluate the stability of the BMED stack, and the concentration of H3PO2 in the acid compartment reached 4.15 mol/L. Under optimal conditions, the H3PO2 production cost was estimated at $0.937 kg-1, which was competitive and economically friendly for industrial application.
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Affiliation(s)
- Yangbo Qiu
- Center
for Membrane Separation and Water Science & Technology, Ocean
College, Zhejiang University of Technology, 310014 Hangzhou, P. R. China
| | - Lu Yao
- Center
for Membrane Separation and Water Science & Technology, Ocean
College, Zhejiang University of Technology, 310014 Hangzhou, P. R. China
| | - Jian Li
- Department
of Chemical Engineering, KU Leuven, Celestijnenlaan 200F, B-3001 Leuven, Belgium
| | - Mengjie Miao
- Center
for Membrane Separation and Water Science & Technology, Ocean
College, Zhejiang University of Technology, 310014 Hangzhou, P. R. China
| | - Arcadio Sotto
- School
of Experimental Science and Technology, ESCET, Rey Juan Carlos University, E-28933 Móstoles, Madrid, Spain
| | - Jiangnan Shen
- Center
for Membrane Separation and Water Science & Technology, Ocean
College, Zhejiang University of Technology, 310014 Hangzhou, P. R. China
- E-mail:
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31
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Xue S, Wu C, Wu Y, Zhang C. An optimized process for treating sodium acetate waste residue: Coupling of diffusion dialysis or electrodialysis with bipolar membrane electrodialysis. Chem Eng Res Des 2018. [DOI: 10.1016/j.cherd.2017.11.013] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Tsai JH, Macedonio F, Drioli E, Giorno L, Chou CY, Hu FC, Li CL, Chuang CJ, Tung KL. Membrane-based zero liquid discharge: Myth or reality? J Taiwan Inst Chem Eng 2017. [DOI: 10.1016/j.jtice.2017.06.050] [Citation(s) in RCA: 55] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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33
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Li J, Zhu J, Wang J, Yuan S, Lin J, Shen J, Van der Bruggen B. Charge‐assisted ultrafiltration membranes for monovalent ions separation in electrodialysis. J Appl Polym Sci 2017. [DOI: 10.1002/app.45692] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Jian Li
- Department of Chemical EngineeringKU LeuvenCelestijnenlaan 200F, Leuven B‐3001 Belgium
| | - Junyong Zhu
- Department of Chemical EngineeringKU LeuvenCelestijnenlaan 200F, Leuven B‐3001 Belgium
| | - Jing Wang
- Department of Chemical EngineeringKU LeuvenCelestijnenlaan 200F, Leuven B‐3001 Belgium
- School of Chemical Engineering and EnergyZhengzhou UniversityZhengzhou 450001 China
| | - Shushan Yuan
- Department of Chemical EngineeringKU LeuvenCelestijnenlaan 200F, Leuven B‐3001 Belgium
| | - Jiuyang Lin
- School of Environment and ResourcesQi Shan Campus, Fuzhou UniversityNo.2 Xueyuan Road, University Town, Fuzhou, Fujian 350116 China
| | - Jiangnan Shen
- Center for Membrane Separation and Water Science & TechnologyZhejiang University of TechnologyHangzhou 310014 China
| | - Bart Van der Bruggen
- Department of Chemical EngineeringKU LeuvenCelestijnenlaan 200F, Leuven B‐3001 Belgium
- Faculty of Engineering and the Built EnvironmentTshwane University of TechnologyPrivate Bag X680, Pretoria 0001 South Africa
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Pan J, Miao M, Lin X, Shen J, Van der Bruggen B, Gao C. Production of Aldonic Acids by Bipolar Membrane Electrodialysis. Ind Eng Chem Res 2017. [DOI: 10.1021/acs.iecr.7b01529] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jiefeng Pan
- Center for Membrane Separation and Water Science & Technology, Ocean College, Zhejiang University of Technology, Hangzhou 310014, P. R. China
| | - Mengjie Miao
- Center for Membrane Separation and Water Science & Technology, Ocean College, Zhejiang University of Technology, Hangzhou 310014, P. R. China
| | - Xi Lin
- Center for Membrane Separation and Water Science & Technology, Ocean College, Zhejiang University of Technology, Hangzhou 310014, P. R. China
| | - Jiangnan Shen
- Center for Membrane Separation and Water Science & Technology, Ocean College, Zhejiang University of Technology, Hangzhou 310014, P. R. China
| | - Bart Van der Bruggen
- Department of Chemical Engineering, KU Leuven, Celestijnenlaan 200F, B-3001 Leuven, Belgium
| | - Congjie Gao
- Center for Membrane Separation and Water Science & Technology, Ocean College, Zhejiang University of Technology, Hangzhou 310014, P. R. China
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35
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Synthetic salt water desalination by electrodialysis using reinforced ion exchange membranes for acid–base production. ACTA ACUST UNITED AC 2016. [DOI: 10.1007/s12588-016-9157-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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36
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Lin X, Pan J, Zhou M, Xu Y, Lin J, Shen J, Gao C, Van der Bruggen B. Extraction of Amphoteric Amino Acid by Bipolar Membrane Electrodialysis: Methionine Acid as a Case Study. Ind Eng Chem Res 2016. [DOI: 10.1021/acs.iecr.6b00116] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Xi Lin
- Center for Membrane Separation and Water Science & Technology, Zhejiang University of Technology, Hangzhou, Zhejiang 310014, China
| | - Jiefeng Pan
- Center for Membrane Separation and Water Science & Technology, Zhejiang University of Technology, Hangzhou, Zhejiang 310014, China
| | - Mali Zhou
- Center for Membrane Separation and Water Science & Technology, Zhejiang University of Technology, Hangzhou, Zhejiang 310014, China
| | - Yanqing Xu
- Center for Membrane Separation and Water Science & Technology, Zhejiang University of Technology, Hangzhou, Zhejiang 310014, China
| | - Jiuyang Lin
- College
of Environment and Resources, Qi Shan Campus, Fuzhou University, No.
2 Xueyuan Road, University Town, Fuzhou, Fujian 350108 China
| | - Jiangnan Shen
- Center for Membrane Separation and Water Science & Technology, Zhejiang University of Technology, Hangzhou, Zhejiang 310014, China
| | - Congjie Gao
- Center for Membrane Separation and Water Science & Technology, Zhejiang University of Technology, Hangzhou, Zhejiang 310014, China
| | - Bart Van der Bruggen
- Department
of Chemical Engineering, KU Leuven, W. de Croylaan 46, B-3001 Leuven, Belgium
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Abstract
AbstractThe applicability of ion-exchange membranes (IEMs) in chemical synthesis was discussed based on the existing literature. At first, a brief description of properties and structures of commercially available ion-exchange membranes was provided. Then, the IEM-based synthesis methods reported in the literature were summarized, and areas of their application were discussed. The methods in question, namely: membrane electrolysis, electro-electrodialysis, electrodialysis metathesis, ion-substitution electrodialysis and electrodialysis with bipolar membrane, were found to be applicable for a number of organic and inorganic syntheses and acid/base production or recovery processes, which can be conducted in aqueous and non-aqueous solvents. The number and the quality of the scientific reports found indicate a great potential for IEMs in chemical synthesis.
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38
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Fernandez-Gonzalez C, Dominguez-Ramos A, Ibañez R, Irabien A. Electrodialysis with Bipolar Membranes for Valorization of Brines. SEPARATION AND PURIFICATION REVIEWS 2015. [DOI: 10.1080/15422119.2015.1128951] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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39
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Li C, Wang G, Feng H, He T, Wang Y, Xu T. Cleaner production of Niacin using bipolar membranes electrodialysis (BMED). Sep Purif Technol 2015. [DOI: 10.1016/j.seppur.2015.10.027] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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40
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Xue S, Wu C, Wu Y, Chen J, Li Z. Bipolar membrane electrodialysis for treatment of sodium acetate waste residue. Sep Purif Technol 2015. [DOI: 10.1016/j.seppur.2015.09.040] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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41
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42
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Ye W, Huang J, Lin J, Zhang X, Shen J, Luis P, Van der Bruggen B. Environmental evaluation of bipolar membrane electrodialysis for NaOH production from wastewater: Conditioning NaOH as a CO2 absorbent. Sep Purif Technol 2015. [DOI: 10.1016/j.seppur.2015.02.031] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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43
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Lin J, Ye W, Zeng H, Yang H, Shen J, Darvishmanesh S, Luis P, Sotto A, Van der Bruggen B. Fractionation of direct dyes and salts in aqueous solution using loose nanofiltration membranes. J Memb Sci 2015. [DOI: 10.1016/j.memsci.2014.12.008] [Citation(s) in RCA: 256] [Impact Index Per Article: 28.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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44
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Tran AT, Mondal P, Lin J, Meesschaert B, Pinoy L, Van der Bruggen B. Simultaneous regeneration of inorganic acid and base from a metal washing step wastewater by bipolar membrane electrodialysis after pretreatment by crystallization in a fluidized pellet reactor. J Memb Sci 2015. [DOI: 10.1016/j.memsci.2014.09.006] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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45
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Venugopal K, Dharmalingam S. Evaluation of the efficiency of brackish desalination ion exchange membranes using electrodialysis process. RSC Adv 2015. [DOI: 10.1039/c5ra10616h] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Polysulfone (PSu) was functionalized and modified using resin and fiber reinforcements and then the prepared IEMs were analyzed using the fabricated BPMED unit.
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46
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Bai Y, Bao YB, Cai XL, Chen CH, Ye XC. Feasibility of disposing waste glyphosate neutralization liquor with cement rotary kiln. JOURNAL OF HAZARDOUS MATERIALS 2014; 278:500-5. [PMID: 25010454 DOI: 10.1016/j.jhazmat.2014.06.017] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/09/2014] [Revised: 05/31/2014] [Accepted: 06/13/2014] [Indexed: 06/03/2023]
Abstract
The waste neutralization liquor generated during the glyphosate production using glycine-dimethylphosphit process is a severe pollution problem due to its high salinity and organic components. The cement rotary kiln was proposed as a zero discharge strategy of disposal. In this work, the waste liquor was calcinated and the mineralogical phases of residue were characterized by scanning electron microscope (SEM) and X-ray diffraction (XRD). The mineralogical phases and the strength of cement clinker were characterized to evaluate the influence to the products. The burnability of cement raw meal added with waste liquor and the calorific value of waste liquor were tested to evaluate the influence to the thermal state of the kiln system. The results showed that after the addition of this liquor, the differences of the main phases and the strength of cement clinker were negligible, the burnability of raw meal was improved; and the calorific value of this liquor was 6140 J/g, which made it could be considered as an alternative fuel during the actual production.
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Affiliation(s)
- Y Bai
- College of Materials Science and Engineering, Nanjing Tech University, Nanjing 210009, China; State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 210009, China
| | - Y B Bao
- College of Materials Science and Engineering, Nanjing Tech University, Nanjing 210009, China; State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 210009, China
| | - X L Cai
- College of Materials Science and Engineering, Nanjing Tech University, Nanjing 210009, China; State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 210009, China
| | - C H Chen
- College of Materials Science and Engineering, Nanjing Tech University, Nanjing 210009, China; State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 210009, China
| | - X C Ye
- College of Materials Science and Engineering, Nanjing Tech University, Nanjing 210009, China; State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 210009, China.
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47
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Zhang X, Wang X, Wang Y, Li C, Feng H, Xu T. Production of Yellow Iron Oxide Pigments by Integration of the Air Oxidation Process with Bipolar Membrane Electrodialysis. Ind Eng Chem Res 2014. [DOI: 10.1021/ie403847a] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Xu Zhang
- CAS Key Laboratory of Soft
Matter Chemistry, Laboratory of Functional Membranes, School of Chemistry
and Materials Science, University of Science and Technology of China, Hefei, Anhui 230026, People’s Republic of China
| | - Xiaolin Wang
- CAS Key Laboratory of Soft
Matter Chemistry, Laboratory of Functional Membranes, School of Chemistry
and Materials Science, University of Science and Technology of China, Hefei, Anhui 230026, People’s Republic of China
| | - Yaoming Wang
- CAS Key Laboratory of Soft
Matter Chemistry, Laboratory of Functional Membranes, School of Chemistry
and Materials Science, University of Science and Technology of China, Hefei, Anhui 230026, People’s Republic of China
| | - Chuanrun Li
- CAS Key Laboratory of Soft
Matter Chemistry, Laboratory of Functional Membranes, School of Chemistry
and Materials Science, University of Science and Technology of China, Hefei, Anhui 230026, People’s Republic of China
| | - Hongyan Feng
- CAS Key Laboratory of Soft
Matter Chemistry, Laboratory of Functional Membranes, School of Chemistry
and Materials Science, University of Science and Technology of China, Hefei, Anhui 230026, People’s Republic of China
| | - Tongwen Xu
- CAS Key Laboratory of Soft
Matter Chemistry, Laboratory of Functional Membranes, School of Chemistry
and Materials Science, University of Science and Technology of China, Hefei, Anhui 230026, People’s Republic of China
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