1
|
Yang Y, Huang P, Ma X, Yang D, Liang J, Jin Y, Jiang L, Zhao L, Chen D, He J, Wang J. Facile synthesis of δ-MnO 2 biotemplated by waste tobacco stem-silks for enhanced removal of Sb(III). ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2024; 31:7543-7555. [PMID: 38165545 DOI: 10.1007/s11356-023-31663-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Accepted: 12/18/2023] [Indexed: 01/04/2024]
Abstract
The elimination of antimony pollution has attracted increasing concerns because of its high toxicity to human health and the natural environment. In this work, biomimetic δ-MnO2 was synthesized by using waste tobacco stem-silks as biotemplate (Bio-δ-MnO2) and used in the capture of Sb(III)from aqueous solution. The tobacco stem-silks not only provided unique wrinkled morphologies but also contained carbon element self-doped into the resulting samples. The maximum Sb(III) adsorption capacity reached 763.4 mg∙g -1, which is 2.06 times higher than δ-MnO2 without template (370.0 mg∙g -1), 4.53 times than tobacco stem-silks carbon (168.5 mg∙g -1), and 10.39 times than commercial MnO2 (73.5 mg∙g -1), respectively. The isotherm and kinetic studies indicated that the adsorption behavior was consistent with the Langmuir isotherm model and the pseudo-second-order kinetic equation. As far as we are aware, the adsorption capacity of Bio-δ-MnO2 is much higher than that of most Sb(III) adsorbents. FT-IR, XPS, SEM, XRD, and Zeta potential analyses showed that the main mechanism for the adsorption of Sb(III) by Bio-δ-MnO2 includes electrostatic attraction, surface complexation, and redox. Overall, this study provides a new sustainable way to convert agricultural wastes to more valuable products such as biomimetic adsorbent for Sb(III) removal in addition to conventional activated carbon and biochar.
Collapse
Affiliation(s)
- Yepeng Yang
- School of Chemical Sciences & Technology, National Center for International Research On Photoelectric and Energy Materials, Yunnan Province Engineering Research Center of Photocatalytic Treatment of Industrial Wastewater, School of Materials and Energy, School of Engineering, Yunnan University, Kunming, 650091, People's Republic of China
| | - Pizhen Huang
- School of Chemical Sciences & Technology, National Center for International Research On Photoelectric and Energy Materials, Yunnan Province Engineering Research Center of Photocatalytic Treatment of Industrial Wastewater, School of Materials and Energy, School of Engineering, Yunnan University, Kunming, 650091, People's Republic of China
| | - Xiaoqian Ma
- School of Chemical Sciences & Technology, National Center for International Research On Photoelectric and Energy Materials, Yunnan Province Engineering Research Center of Photocatalytic Treatment of Industrial Wastewater, School of Materials and Energy, School of Engineering, Yunnan University, Kunming, 650091, People's Republic of China
| | - Donghan Yang
- School of Chemical Sciences & Technology, National Center for International Research On Photoelectric and Energy Materials, Yunnan Province Engineering Research Center of Photocatalytic Treatment of Industrial Wastewater, School of Materials and Energy, School of Engineering, Yunnan University, Kunming, 650091, People's Republic of China
| | - Jiaxuan Liang
- School of Chemical Sciences & Technology, National Center for International Research On Photoelectric and Energy Materials, Yunnan Province Engineering Research Center of Photocatalytic Treatment of Industrial Wastewater, School of Materials and Energy, School of Engineering, Yunnan University, Kunming, 650091, People's Republic of China
| | - Yixin Jin
- School of Chemical Sciences & Technology, National Center for International Research On Photoelectric and Energy Materials, Yunnan Province Engineering Research Center of Photocatalytic Treatment of Industrial Wastewater, School of Materials and Energy, School of Engineering, Yunnan University, Kunming, 650091, People's Republic of China
| | - Liang Jiang
- School of Chemical Sciences & Technology, National Center for International Research On Photoelectric and Energy Materials, Yunnan Province Engineering Research Center of Photocatalytic Treatment of Industrial Wastewater, School of Materials and Energy, School of Engineering, Yunnan University, Kunming, 650091, People's Republic of China
| | - Lixia Zhao
- School of Chemical Sciences & Technology, National Center for International Research On Photoelectric and Energy Materials, Yunnan Province Engineering Research Center of Photocatalytic Treatment of Industrial Wastewater, School of Materials and Energy, School of Engineering, Yunnan University, Kunming, 650091, People's Republic of China
| | - Daomei Chen
- School of Chemical Sciences & Technology, National Center for International Research On Photoelectric and Energy Materials, Yunnan Province Engineering Research Center of Photocatalytic Treatment of Industrial Wastewater, School of Materials and Energy, School of Engineering, Yunnan University, Kunming, 650091, People's Republic of China
| | - Jiao He
- School of Chemical Sciences & Technology, National Center for International Research On Photoelectric and Energy Materials, Yunnan Province Engineering Research Center of Photocatalytic Treatment of Industrial Wastewater, School of Materials and Energy, School of Engineering, Yunnan University, Kunming, 650091, People's Republic of China
| | - Jiaqiang Wang
- School of Chemical Sciences & Technology, National Center for International Research On Photoelectric and Energy Materials, Yunnan Province Engineering Research Center of Photocatalytic Treatment of Industrial Wastewater, School of Materials and Energy, School of Engineering, Yunnan University, Kunming, 650091, People's Republic of China.
| |
Collapse
|
2
|
Peng M, You D, Jin Z, Ni C, Shi H, Shao J, Shi X, Zhou L, Shao P, Yang L, Luo X. Investigating the potential of structurally defective UiO-66 for Sb (V) removal from tailing wastewater. ENVIRONMENTAL RESEARCH 2023; 236:116752. [PMID: 37527747 DOI: 10.1016/j.envres.2023.116752] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Revised: 07/21/2023] [Accepted: 07/25/2023] [Indexed: 08/03/2023]
Abstract
Antimony contamination of tailings from the mining process remain attracted a great amount of concern. In this study, defective UiO-66-X crystal materials are rationally constructed using trifluoroacetic acid and hydrochloric acid as modulators for the removal of Sb(V) from actual tailing sand leachates. XRD and TG characterizations reveal that the number and kind of defects in UiO-66 are influenced by the type of modulators and the addition of trifluoroacetic acid makes UiO-66-TFA contain both cluster and ligand defects. Adsorption experiments show that UiO-66 and UiO-66-HCl achieve 100% removal of Sb(V) at pH 7.5 of the tailing sand leachate, and up to 90% removal of Sb(V) by the three materials at pH 2.5. It is noteworthy that the removal rate of Sb(V) by UiO-66-HCl is still satisfactory even under strongly acidic conditions at pH 0.5, with good potential for practical applications. Four kinetic models are used to fit the adsorption data and the analysis shows that the mechanism of Sb(V) adsorption by three adsorbent is all pseudo-second order and chemisorption acts as an important role in the adsorption process. In addition, the fixed bed adsorption experiments show that the material exhibit good prospects for practical applications.
Collapse
Affiliation(s)
- Mingming Peng
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Nanchang Hangkong University, Nanchang, 330063, PR China
| | - Deng You
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Nanchang Hangkong University, Nanchang, 330063, PR China
| | - Zhennan Jin
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Nanchang Hangkong University, Nanchang, 330063, PR China
| | - Chenquan Ni
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Nanchang Hangkong University, Nanchang, 330063, PR China
| | - Hui Shi
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Nanchang Hangkong University, Nanchang, 330063, PR China.
| | - Jiachuang Shao
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Nanchang Hangkong University, Nanchang, 330063, PR China
| | - Xuanyu Shi
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Nanchang Hangkong University, Nanchang, 330063, PR China
| | - Lei Zhou
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Nanchang Hangkong University, Nanchang, 330063, PR China
| | - Penghui Shao
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Nanchang Hangkong University, Nanchang, 330063, PR China
| | - Liming Yang
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Nanchang Hangkong University, Nanchang, 330063, PR China
| | - Xubiao Luo
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Nanchang Hangkong University, Nanchang, 330063, PR China; School of Life Science, Jinggangshan University, Ji'an, 343009, PR China.
| |
Collapse
|
3
|
Han X, Cheng C, Zhang W, Li S, Jia Q, Xiu G. Performance and mechanism of simultaneous Sb(III) and Cd(II) removal from water by Fe-Mn binary oxide/bone char. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:84437-84451. [PMID: 37368213 DOI: 10.1007/s11356-023-27832-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Accepted: 05/18/2023] [Indexed: 06/28/2023]
Abstract
A novel Fe-Mn binary oxide (FMBO)/bone char composite (FMBC) was synthesized and utilized to simultaneously adsorb Sb(III) and Cd(II) from aqueous phase in this study. The successful loading of Fe-Mn binary oxide on the bone char surface was revealed by the results of scanning electron microscope, X-ray diffraction patterns, and energy dispersive spectroscopy of FMBC. The FMBC exhibited remarkable ability of simultaneous removing Sb(III) and Cd(II) from aqueous, and the presence of Cd(II) enhanced Langmuir theoretical maximum adsorption capacity for Sb(III) significantly from 67.8 to 209.0 mg/g. Besides, FMBC could efficiently remove Sb(III) and Cd(II) in the wide initial pH range of 2-7. The influences of ionic strength, co-existing anions, humic acid, and temperature on the adsorption of Sb(III) and Cd(II), and the application potential of FMBC in actual groundwater were investigated. The main mechanisms of Sb(III) and Cd(II) adsorption onto FMBC involved redox, electrostatic interaction, surface complexation, ion exchange, and precipitation. The result of X-ray photoelectron spectroscopy and mapping spectrum analysis revealed that Mn(III) on FMBC played the key role in the Sb(III) oxidation, while FeOOH worked as the adsorption sites of FMBC. Meanwhile, the hydroxyapatite on FMBC also contributed to the removal of Cd(II). The presence of Cd(II) not only increased the positive charge on the surface of FMBC but also formed the Fe-Sb-Cd ternary complex, promoting the removal of Sb. This work provides valuable information for the application of FMBO/bone char as a cost-effective adsorbent to remediate co-pollution of Sb(III) and Cd(II) in aqueous environment.
Collapse
Affiliation(s)
- Xiaolin Han
- State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control On Chemical Process, School of Resources and Environmental Engineering, East China University of Science and Technology, 130 Meilong Road, Xuhui District, Shanghai, 200237, China
- Shanghai Environmental Protection Key Laboratory On Environmental Standard and Risk Management of Chemical Pollutants, East China University of Science and Technology, 130 Meilong Road, Xuhui District, Shanghai, 200237, China
| | - Congyu Cheng
- State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control On Chemical Process, School of Resources and Environmental Engineering, East China University of Science and Technology, 130 Meilong Road, Xuhui District, Shanghai, 200237, China
- Shanghai Environmental Protection Key Laboratory On Environmental Standard and Risk Management of Chemical Pollutants, East China University of Science and Technology, 130 Meilong Road, Xuhui District, Shanghai, 200237, China
| | - Wei Zhang
- State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control On Chemical Process, School of Resources and Environmental Engineering, East China University of Science and Technology, 130 Meilong Road, Xuhui District, Shanghai, 200237, China.
- Shanghai Environmental Protection Key Laboratory On Environmental Standard and Risk Management of Chemical Pollutants, East China University of Science and Technology, 130 Meilong Road, Xuhui District, Shanghai, 200237, China.
- Shanghai Institute of Pollution Control and Ecological Security, Tongji University, Shanghai, 200092, China.
| | - Shuai Li
- State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control On Chemical Process, School of Resources and Environmental Engineering, East China University of Science and Technology, 130 Meilong Road, Xuhui District, Shanghai, 200237, China
- Shanghai Environmental Protection Key Laboratory On Environmental Standard and Risk Management of Chemical Pollutants, East China University of Science and Technology, 130 Meilong Road, Xuhui District, Shanghai, 200237, China
| | - Qilong Jia
- State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control On Chemical Process, School of Resources and Environmental Engineering, East China University of Science and Technology, 130 Meilong Road, Xuhui District, Shanghai, 200237, China
- Shanghai Environmental Protection Key Laboratory On Environmental Standard and Risk Management of Chemical Pollutants, East China University of Science and Technology, 130 Meilong Road, Xuhui District, Shanghai, 200237, China
| | - Guangli Xiu
- State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control On Chemical Process, School of Resources and Environmental Engineering, East China University of Science and Technology, 130 Meilong Road, Xuhui District, Shanghai, 200237, China
- Shanghai Environmental Protection Key Laboratory On Environmental Standard and Risk Management of Chemical Pollutants, East China University of Science and Technology, 130 Meilong Road, Xuhui District, Shanghai, 200237, China
- Shanghai Institute of Pollution Control and Ecological Security, Tongji University, Shanghai, 200092, China
| |
Collapse
|
4
|
Peng L, Wang N, Xiao T, Wang J, Quan H, Fu C, Kong Q, Zhang X. A critical review on adsorptive removal of antimony from waters: Adsorbent species, interface behavior and interaction mechanism. CHEMOSPHERE 2023; 327:138529. [PMID: 36990360 DOI: 10.1016/j.chemosphere.2023.138529] [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: 12/22/2022] [Revised: 03/11/2023] [Accepted: 03/26/2023] [Indexed: 06/19/2023]
Abstract
Antimony (Sb) has raised widespread concern because of its negative effects on ecology and human health. The extensive use of antimony-containing products and corresponding Sb mining activities have discharged considerable amounts of anthropogenic Sb into the environment, especially the water environment. Adsorption has been employed as the most effective strategy for Sb sequestration from water; thus, a comprehensive understanding of the adsorption performance, behavior and mechanisms of adsorbents benefits to develop the optimal adsorbent to remove Sb and even drive its practical application. This review presents a holistic analysis of adsorbent species with the ability to remove Sb from water, with a special emphasis on the Sb adsorption behavior of various adsorption materials and their Sb-adsorbent interaction mechanisms. Herein, we summarize research results based on the characteristic properties and Sb affinities of reported adsorbents. Various interactions, including electrostatic interactions, ion exchange, complexation and redox reactions, are fully reviewed. Relevant environmental factors and adsorption models are also discussed to clarify the relevant adsorption processes. Overall, iron-based adsorbents and corresponding composite adsorbents show relatively excellent Sb adsorption performance and have received widespread attention. Sb removal mainly depends on chemical properties of the adsorbent and Sb itself, and complexation is the main driving force for Sb removal, assisted by electrostatic attraction. The future directions of Sb removal by adsorption focus on the shortcomings of current adsorbents; more attention should be given to the practicability of adsorbents and their disposal after use. This review contributes to the development of effective adsorbents for removing Sb and provides an understanding of Sb interfacial processes during Sb transport and the fate of Sb in the water environment.
Collapse
Affiliation(s)
- Linfeng Peng
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education; School of Environmental Science and Engineering, Guangzhou University, Guangzhou, 510006, China
| | - Nana Wang
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education; School of Environmental Science and Engineering, Guangzhou University, Guangzhou, 510006, China.
| | - Tangfu Xiao
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education; School of Environmental Science and Engineering, Guangzhou University, Guangzhou, 510006, China; State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdu University of Technology, Chengdu, 610059, China
| | - Jianqiao Wang
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education; School of Environmental Science and Engineering, Guangzhou University, Guangzhou, 510006, China
| | - Huabang Quan
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education; School of Environmental Science and Engineering, Guangzhou University, Guangzhou, 510006, China
| | - Chuanbin Fu
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education; School of Environmental Science and Engineering, Guangzhou University, Guangzhou, 510006, China
| | - Qingnan Kong
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education; School of Environmental Science and Engineering, Guangzhou University, Guangzhou, 510006, China
| | - Xiangting Zhang
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education; School of Environmental Science and Engineering, Guangzhou University, Guangzhou, 510006, China
| |
Collapse
|
5
|
Wang Y, Zhang X, Ju N, Jia H, Sun Z, Liang J, Guo R, Niu D, Sun HB. High capacity adsorption of antimony in biomass-based composite and its consequential utilization as battery anode. J Environ Sci (China) 2023; 126:211-221. [PMID: 36503750 DOI: 10.1016/j.jes.2022.05.050] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2022] [Revised: 05/27/2022] [Accepted: 05/29/2022] [Indexed: 06/17/2023]
Abstract
Antimony is more than an emerging pollutant in water but a scare resource. In this study, we report an adsorbent with the record capacity so far from the balanced view of Sb(III) and Sb(V). The composite adsorbent was fabricated by encapsulating hollow Fe3O4 nanosphere with the EDTA grafted chitosan, and it has superhigh adsorption capacity of for 657.1 mg/g for Sb(III) and 467.3 mg/g for Sb(V), respectively. The mechanism study reveals that the adsorption of Sb initializes from the Fe3O4, propagates along the chitosan with hydrogen bond, and terminates at the inner sphere complex with the EDTA moiety in the adsorbent. In view of the ultra-high adsorption capacity of the adsorbent, the recovered adsorbent that contains abundant (>36.4%) highly dispersed antimony nanoparticles (600-FCSE-Sb) is applied to Li-ion battery anode after reduction. This article provides a new idea for connecting water treatment and electric energy storage.
Collapse
Affiliation(s)
- Yao Wang
- Department of Chemistry, Northeastern University, Shenyang 110819, China
| | - Xinyue Zhang
- Department of Chemistry, Northeastern University, Shenyang 110819, China; School of Materials Science and Engineering, Northeastern University, Shenyang 110819, China
| | - Na Ju
- Department of Chemistry, Northeastern University, Shenyang 110819, China
| | - Hongna Jia
- Department of Chemistry, Northeastern University, Shenyang 110819, China
| | - Zejun Sun
- Department of Chemistry, Northeastern University, Shenyang 110819, China; Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Center for Synthetic and Systems Biology, Tsinghua University, Beijing 100084, China
| | - Jiaxing Liang
- Department of Chemistry, Northeastern University, Shenyang 110819, China
| | - Rongxiu Guo
- Department of Chemistry, Northeastern University, Shenyang 110819, China; School of Materials Science and Engineering, Northeastern University, Shenyang 110819, China
| | - Dun Niu
- Department of Chemistry, Northeastern University, Shenyang 110819, China.
| | - Hong-Bin Sun
- Department of Chemistry, Northeastern University, Shenyang 110819, China.
| |
Collapse
|
6
|
Yuan L, Wang J, Zhong Z, Li J, Deng H. Immobilization of antimony in soil and groundwater using ferro-magnesium bimetallic organic frameworks. J Environ Sci (China) 2023; 125:194-204. [PMID: 36375905 DOI: 10.1016/j.jes.2022.01.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Revised: 01/20/2022] [Accepted: 01/20/2022] [Indexed: 06/16/2023]
Abstract
Sb(III) is often detected in contaminated soil and groundwater. Hence, high-efficiency technology is needed. In this study, bimetallic organic frameworks were used for the first time to immobilize Sb(III) from contaminated soil and groundwater. The materials were synthesized by the hydrothermal method. Both ends of the prepared material were hexagonal tip rods, and the length became shorter as the ratio of Fe/Mg decreased. The bimetallic organic framework with a Fe/Mg feeding ratio of 0.5 was the optimum material for Sb(III) removal, which could effectively immobilize Sb(III). The adsorption isotherm was fitted well with the Freundlich model, and the optimal adsorption capacity can reach 106.97 mg/g. The adsorption capacity of 84% can be completed in 10 min, which conformed to the pseudo-second-order kinetics. The Fe3+ could enhance the stability of the material, and the Mg2+ was conducive to freeing up adsorption sites for binding Sb(III) and forming stable chemical adsorption. Ion exchange is the predominant mechanism to remove Sb(III). After 14 days of remediation of Sb(III) contaminated soil, the Toxicity Characteristic Leaching Procedure (TCLP)-leached concentrations of Sb(III) were reduced by 86%, 91% and 94% when the material dosages were 1%, 2% and 3%, respectively. Immobilization of Sb(III) in soil resulted in a conversion of antimony speciation from more easily bioavailable species to less bioavailable species, further contributing to reduce the environmental risk of antimony. The results indicate that ferro-magnesium bimetallic organic frameworks may serve as a kind of promising materials for the immobilization of Sb(III) in contaminated soil and groundwater.
Collapse
Affiliation(s)
- Le Yuan
- School of Environment and Energy, Guangdong Provincial Key Laboratory of Solid Wastes Pollution Control and Resource Recycling, South China University of Technology, Guangzhou 510006, China
| | - Jianle Wang
- School of Environment and Energy, Guangdong Provincial Key Laboratory of Solid Wastes Pollution Control and Resource Recycling, South China University of Technology, Guangzhou 510006, China
| | - Zuqi Zhong
- School of Environment and Energy, Guangdong Provincial Key Laboratory of Solid Wastes Pollution Control and Resource Recycling, South China University of Technology, Guangzhou 510006, China
| | - Jiguang Li
- Guangxi Key Laboratory of Beibu Gulf Marine Biodiversity Conservation, Beibu Gulf University, Qinzhou 535000, China.
| | - Hong Deng
- School of Environment and Energy, Guangdong Provincial Key Laboratory of Solid Wastes Pollution Control and Resource Recycling, South China University of Technology, Guangzhou 510006, China; Guangdong Engineering and Technology Research Center for Environmental Nanomaterials, South China University of Technology, Guangzhou 510006, China.
| |
Collapse
|
7
|
A newly-integrated FeCo-layered double hydroxides photocatalytic system for UV-induced degradation of various heterocyclic amines against complex sample matrix. Sep Purif Technol 2023. [DOI: 10.1016/j.seppur.2022.122341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
|
8
|
Zhao S, Jia H, Wang Y, Ju N, Zhang X, Guo Y, Wang Y, Wang H, Niu S, Lu Y, Zhu L, Sun HB. Engineering monodispersed 2 nm Sb 2S 3 particles embedded in a porphyrin-based MOF-derived mesoporous carbon network via an adsorption method to construct a high-performance sodium-ion battery anode. Dalton Trans 2022; 51:12524-12531. [PMID: 35894207 DOI: 10.1039/d2dt01898e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Sodium ion batteries (SIBs) are expected to replace lithium ion batteries (LIBs) as the next generation of large-scale energy storage applications because of their superior cost performance. However, the larger ionic radius of Na+ causes a remarkable volume expansion than that of Li+ during charge and discharge, which reduces the performance of the battery. In this work, we engineered a composite material in that monodispersed 2 nm Sb2S3 particles are uniformly loaded into a carbon matrix (Sb2S3/CZM), which is obtained by carbonization of a zirconium-based MOF with adsorption of Sb. The obtained composite material has a high specific surface area in favor of mass transfer, and the porous structure can resist many volume changes in the circulation process. Moreover, the ultrafine Sb2S3 particles are well-distributed in the composite material, which increases the utilization of the active substance and is promising for the storage of Na+. Based on its unique structure, the Sb2S3/CZM composite shows a specific capacity of 550 mA h g-1 at 100 mA g-1 and an excellent cycling stability of 88.9% retention after 1000 cycles at 3 A g-1. The excellent electrochemical performance provides enlightenment for the rational design of hierarchical heterostructures for energy storage applications.
Collapse
Affiliation(s)
- Shuya Zhao
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China.
| | - Hongna Jia
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China.
| | - Yao Wang
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China.
| | - Na Ju
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China.
| | - Xinyue Zhang
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China.
| | - Ying Guo
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China.
| | - Yiming Wang
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China.
| | - Haipeng Wang
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China.
| | - Suyan Niu
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China.
| | - Yanming Lu
- Department of Physics, Northeastern University, Shenyang 110819, People's Republic of China
| | - Lin Zhu
- Department of Physics, Northeastern University, Shenyang 110819, People's Republic of China
| | - Hong-Bin Sun
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China.
| |
Collapse
|
9
|
Zhang X, Xie N, Guo Y, Guo R, Jiang T, Wang Y, Wang Y, Niu D, Qi Y, Sun HB. Biochar microtube interconnected hydrotalcite nanosheets for the adsorption of aqueous Sb(III). NANOTECHNOLOGY 2022; 33:275704. [PMID: 35366650 DOI: 10.1088/1361-6528/ac639a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Accepted: 04/01/2022] [Indexed: 06/14/2023]
Abstract
Actuated by the non-ionic heavy metal of antimony (Sb) contaminants with undesired toxicity to the environment and human health, capturing Sb is urgent to remedy contaminated water. Herein, the lamellar MnCo hydrotalcite was grown on catkin-derived biochar through the in situ etching of ZIF-L to construct a hierarchical microtube@nanosheet hybrid (CLMH) for Sb immobilization. The adsorption behaviour and mechanism of trivalent antimony (Sb (III)) on the CLMH were investigated. The CLMH shows good pH applicability for capturing Sb(III) at pH from 2 to 9. The excellent adsorption capacity of CLMH for Sb(III) is 247.62 mg g-1at 303 K, and the endothermic process is proved by the positive value of ΔH0(10.54 kJ mol-1). The adsorption process is fitted with the intra-particle diffusion model, which can be described with external mass transfer, intraparticle diffusion in pores, and equilibrium stage. The adsorption mechanism is proved, which includes the bind of Metal-O-Sb bonds by inner-sphere complex, the embedding of Sb in the intercalation of hydrotalcite, redox between Mn and Sb, and functional groups dependent anchoring effect. The work benefits the understanding of the antimony removal behaviour over the hierarchical microtube@nanosheet hybrids.
Collapse
Affiliation(s)
- Xinyue Zhang
- School of Materials Science and Engineering, Northeastern University, Shenyang 110819, People's Republic of China
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China
| | - Nianyi Xie
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China
| | - Ying Guo
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China
| | - Rongxiu Guo
- School of Materials Science and Engineering, Northeastern University, Shenyang 110819, People's Republic of China
| | - Tong Jiang
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China
| | - Yao Wang
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China
| | - Yiming Wang
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China
| | - Dun Niu
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China
| | - Yang Qi
- School of Materials Science and Engineering, Northeastern University, Shenyang 110819, People's Republic of China
| | - Hong-Bin Sun
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China
| |
Collapse
|
10
|
Wang Y, Zhu X, Zhang X, Zheng J, Li H, Xie N, Guo Y, Sun HB, Zhang G. Direct sulfhydryl ligand derived UiO-66 for the removal of aqueous mercury and its subsequent application as a catalyst for transfer vinylation. Dalton Trans 2022; 51:4043-4051. [PMID: 35174835 DOI: 10.1039/d1dt04184c] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The treatment of mercury pollutants in water has been wide concern. Adsorption is a promising method for mercury removal that has been extensively studied. Nevertheless, the secondary application of the immobilized Hg is seldom investigated. In this paper, the Hg adsorption behavior of UiO-66 bearing sulfhydryl groups is studied. The research shows that the porous structure and sulfhydryl groups of UiO-66-SH can effectively promote the removal of mercury from water. In addition, this work also pushes forward the sequential application of the recovered adsorbent, which contains the adsorbed mercury that may cause secondary pollution. The recovered waste adsorbent, UiO-66-S-Hg, was successfully used as an efficient catalyst for transfer vinylation, which produces value-added products, vinyl benzoates. Eight vinyl esters have been successfully synthesized with a yield of up to 89%. This methodology provides a promising way for not only the treatment of mercury contamination, but also secondary pollution protection and the resource utilization of immobilized Hg.
Collapse
Affiliation(s)
- Yiming Wang
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China.
| | - Xu Zhu
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China.
| | - Xinyue Zhang
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China. .,School of Materials Science and Engineering, Northeastern University, Shenyang 110819, P. R. China
| | - Jianwei Zheng
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China.
| | - Hong Li
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China.
| | - Nianyi Xie
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China.
| | - Ying Guo
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China.
| | - Hong-Bin Sun
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China.
| | - Gang Zhang
- Department of Chemistry, Northeastern University, Shenyang 110819, People's Republic of China.
| |
Collapse
|
11
|
Bacelo H, Santos SCR, Ribeiro A, Boaventura RAR, Botelho CMS. Antimony removal from water by pine bark tannin resin: Batch and fixed-bed adsorption. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2022; 302:114100. [PMID: 34794053 DOI: 10.1016/j.jenvman.2021.114100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 10/14/2021] [Accepted: 11/10/2021] [Indexed: 06/13/2023]
Abstract
Antimony is present in water by natural causes but is also mobilized in the environment by anthropogenic activities, particularly mining. Considering its toxicological behavior, antimony removal from contaminated groundwater and mine effluents is necessary. In this work, Sb(III) and Sb(V) removal from aqueous solution was studied using a resin prepared from pine bark tannins. Subsequent iron loading of the tannin resin was tested, but this chemical modification was shown not to improve adsorptive properties. Tannin resin (unmodified form) presented a good ability to uptake antimony, with maximum adsorption capacities, evaluated in batch mode, of 30-33 mg g-1 (Sb(III), pH 6) and 16-47 mg g-1 (Sb(V), pH 2), depending on the particle size. The performance of the adsorbent was not affected by high levels of sulfate, which characterize most mining-impacted waters, but depending on Sb-load of the water it could be moderately affected by metal cations coexisting in solution. The applicability of the tannin resin on Sb(III) uptake was confirmed in continuous fixed-bed experiments. Breakthrough curves were obtained for different inlet adsorbate concentrations, bed heights, flow rates and aqueous media (distilled water and a simulated mine effluent). The adsorptive capacity of the tannin resin was practically maintained and adsorbent usage rates as low as 0.11 kg m-3 were determined to treat efficiently (90% removal) 1 mg-Sb(III) L-1 contaminated water. Overall, tannin resin is a bio-derived sorbent that shows affinity for antimony in both redox states, being stable in pH conditions commonly found in Sb-contaminated waters.
Collapse
Affiliation(s)
- Hugo Bacelo
- Laboratory of Separation and Reaction Engineering - Laboratory of Catalysis and Materials (LSRE-LCM), Chemical Engineering Department, Faculdade de Engenharia da Universidade Do Porto, Rua Dr. Roberto Frias, 4200-465, Porto, Portugal
| | - Sílvia C R Santos
- Laboratory of Separation and Reaction Engineering - Laboratory of Catalysis and Materials (LSRE-LCM), Chemical Engineering Department, Faculdade de Engenharia da Universidade Do Porto, Rua Dr. Roberto Frias, 4200-465, Porto, Portugal.
| | - Andreia Ribeiro
- Laboratory of Separation and Reaction Engineering - Laboratory of Catalysis and Materials (LSRE-LCM), Chemical Engineering Department, Faculdade de Engenharia da Universidade Do Porto, Rua Dr. Roberto Frias, 4200-465, Porto, Portugal
| | - Rui A R Boaventura
- Laboratory of Separation and Reaction Engineering - Laboratory of Catalysis and Materials (LSRE-LCM), Chemical Engineering Department, Faculdade de Engenharia da Universidade Do Porto, Rua Dr. Roberto Frias, 4200-465, Porto, Portugal
| | - Cidália M S Botelho
- Laboratory of Separation and Reaction Engineering - Laboratory of Catalysis and Materials (LSRE-LCM), Chemical Engineering Department, Faculdade de Engenharia da Universidade Do Porto, Rua Dr. Roberto Frias, 4200-465, Porto, Portugal
| |
Collapse
|
12
|
Guo Y, Zhang X, Xie N, Guo R, Wang Y, Sun Z, Li H, Jia H, Niu D, Sun HB. Investigation of antimony adsorption on a zirconium-porphyrin-based metal-organic framework. Dalton Trans 2021; 50:13932-13942. [PMID: 34528984 DOI: 10.1039/d1dt01895g] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
A zirconium-porphyrin based organic framework PCN-222 was employed for investigating the adsorption performance of Sb(III) in aqueous solution. It is proved that the adsorbent has the advantages of rapid adsorption and high capacity. Interestingly, we discover that PCN-222 shows pH-dependent adsorption performance, with higher capacity at pH = 2 and 8 than at pH = 5. According to XPS and FT-IR analyses, an adsorption model of PCN-222 with pH = 2, 5, and 8 is proposed, that is, zirconium clusters combine with antimony at different pH values with bidentate complexes, monodentate complexes, and alkaline monodentate complexes, thus producing an excellent adsorption effect. Moreover, the porphyrin ring is also beneficial for the adsorption of antimony. In addition, PCN-222 shows good regeneration and recycling performance, and it is a promising adsorbent as well as a platform for investigating the removal of Sb(III) in water treatment.
Collapse
Affiliation(s)
- Ying Guo
- Department of Chemistry, Northeastern University, Shenyang 110819, P. R. China.
| | - Xinyue Zhang
- Department of Chemistry, Northeastern University, Shenyang 110819, P. R. China. .,School of Materials Science and Engineering, Northeastern University, Shenyang 110819, P. R. China
| | - Nianyi Xie
- Department of Chemistry, Northeastern University, Shenyang 110819, P. R. China.
| | - Rongxiu Guo
- Department of Chemistry, Northeastern University, Shenyang 110819, P. R. China. .,School of Materials Science and Engineering, Northeastern University, Shenyang 110819, P. R. China
| | - Yao Wang
- Department of Chemistry, Northeastern University, Shenyang 110819, P. R. China.
| | - Zejun Sun
- Department of Chemistry, Northeastern University, Shenyang 110819, P. R. China. .,Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Center for Synthetic and Systems Biology, Tsinghua University, Beijing 100084, P. R. China
| | - Hong Li
- Department of Chemistry, Northeastern University, Shenyang 110819, P. R. China.
| | - Hongna Jia
- Department of Chemistry, Northeastern University, Shenyang 110819, P. R. China.
| | - Dun Niu
- Department of Chemistry, Northeastern University, Shenyang 110819, P. R. China.
| | - Hong-Bin Sun
- Department of Chemistry, Northeastern University, Shenyang 110819, P. R. China.
| |
Collapse
|
13
|
Xie N, Zhang X, Guo Y, Guo R, Wang Y, Sun Z, Li H, Jia H, Jiang T, Gao J, Wang J, Niu D, Sun HB. Hollow Mn/Co-LDH produced by in-situ etching-growth of MOF: Nanoreactant for steady chemical immobilization of antimony. J Taiwan Inst Chem Eng 2021. [DOI: 10.1016/j.jtice.2021.08.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
|