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Haider MR, Jiang WL, Han JL, Mahmood A, Djellabi R, Liu H, Asif MB, Wang AJ. Boosting Hydroxyl Radical Yield via Synergistic Activation of Electrogenerated HOCl/H 2O 2 in Electro-Fenton-like Degradation of Contaminants under Chloride Conditions. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2023; 57:18668-18679. [PMID: 36730709 DOI: 10.1021/acs.est.2c07752] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
Hydroxyl radical production via catalytic activation of HOCl is a new type of Fenton-like process. However, metal-chlorocomplex formation under high chloride conditions could deactivate the catalyst and reduce the process efficiency. Herein, in situ electrogenerated HOCl was activated to •OH via a metal-free, B/N-codoped carbon nanofiber cathode for the first time to degrade contaminant under high chloride condition. The results show 98% degradation of rhodamine B (RhB) within 120 min (k = 0.036 min-1) under sulfate conditions, while complete degradation (k = 0.188 min-1) was obtained in only 30 min under chloride conditions. An enhanced degradation mechanism consists of an Adsorb & Shuttle process, wherein adsorption concentrates the pollutants at the cathode surface and they are subsequently oxidized by the large amount of •OH produced via activation of HOCl and H2O2 at the cathode. Density functional theory calculations verify the pyridinic N as the active site for the activation of HOCl and H2O2. The process efficiency was also evaluated by treating tetracycline and bisphenol A as well as high chloride-containing real secondary effluents from a pesticide manufacturing plant. High yields of •OH and HOCl allow continuous regeneration of the cathode for several cycles, limiting its fast deactivation, which is promising for real application.
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Affiliation(s)
- Muhammad Rizwan Haider
- State Key Laboratory of Urban Water Resource and Environment, School of Civil & Environmental Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen518055, P.R. China
- Key Laboratory of Environmental Biotechnology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing100085, P.R. China
| | - Wen-Li Jiang
- State Key Laboratory of Urban Water Resource and Environment, School of Civil & Environmental Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen518055, P.R. China
- Department of Civil and Environmental Engineering, University of California, Berkeley, California94720, United States
| | - Jing-Long Han
- State Key Laboratory of Urban Water Resource and Environment, School of Civil & Environmental Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen518055, P.R. China
| | - Ayyaz Mahmood
- College of Physics and Optical Engineering, Shenzhen University, Shenzhen518060, P.R. China
| | - Ridha Djellabi
- Department d'Enginyeria Química, Universitat Rovira i Virgili, Av. Països Catalans 26, 43007Tarragona, Spain
| | - Huiling Liu
- School of Science, Hunan University of Technology and Business, Changsha410205, Hunan, China
| | - Muhammad Bilal Asif
- Advanced Membrane and Porous Materials Center (AMPMC), Physical Science and Engineering Division, King Abdullah University of Science and Technology, Thuwal23955, Saudi Arabia
| | - Ai-Jie Wang
- State Key Laboratory of Urban Water Resource and Environment, School of Civil & Environmental Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen518055, P.R. China
- Key Laboratory of Environmental Biotechnology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing100085, P.R. China
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2
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Chen Z, Wang H, Ma X, Chen X, Gui S, Li J. Flow-Through Electrochemical Membrane Reactor with a Self-Supported Carbon Membrane Electrode for Highly Efficient Synthesis of Hydrogen Peroxide. ACS APPLIED MATERIALS & INTERFACES 2023; 15:42460-42469. [PMID: 37647533 DOI: 10.1021/acsami.3c06307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
Abstract
In situ electroreduction of O2 to H2O2 by using electrons as reagents is known as a green process, which is highly desirable for environmental remediation and chemical industries. However, the development of a cost-effective electrode with superior H2O2 synthesis rate and stability is challenging. A self-supported carbon membrane (CM) was prepared in this study from activated carbon and phenolic resin by carbonization under a H2 atmosphere. It was employed as the cathode to build a flow-through electrochemical membrane reactor (FT-ECMR) for electrosynthesis of H2O2. The results showed that the CM had a small pore size (34 nm), a high porosity (42.3%), and a high surface area (450.7 m2 g-1). In contrast to most of the state-of-the-art self-supported carbon electrode reported in the previous works, the FT-ECMR exhibited a high concentration of continuous and stable H2O2 electrosynthesis (1042 mg L-1) as well as a H2O2 synthesis rate of 5.21 mg h-1 cm-2. It had also demonstrated a high oxygen conversion (0.37%) and current efficiency (88%). The outstanding performance of the FT-ECMR for H2O2 synthesis was attributed to the enhanced mass transfer of the reactor, the existence of a relatively high surface area of CM, and the abundant disordered carbon structures (sp3-C, defects, and edges). In conclusion, our work highlighted using the FT-ECMR with the CM to synthesize H2O2 efficiently and cost-effectively.
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Affiliation(s)
- Zishang Chen
- State Key Laboratory of Separation Membranes and Membrane Processes, National Center for International Joint Research on Membrane Science and Technology, Tiangong University, Tianjin 300387, P. R. China
- School of Materials Science and Engineering, Tiangong University, Tianjin 300387, P. R. China
| | - Hong Wang
- State Key Laboratory of Separation Membranes and Membrane Processes, National Center for International Joint Research on Membrane Science and Technology, Tiangong University, Tianjin 300387, P. R. China
- School of Materials Science and Engineering, Tiangong University, Tianjin 300387, P. R. China
| | - Xiaohua Ma
- State Key Laboratory of Separation Membranes and Membrane Processes, National Center for International Joint Research on Membrane Science and Technology, Tiangong University, Tianjin 300387, P. R. China
- School of Materials Science and Engineering, Tiangong University, Tianjin 300387, P. R. China
| | - Xiaoping Chen
- Institute of Energy Research, Jiangxi Academy of Sciences, Nanchang 330096, P. R. China
| | - Shuanglin Gui
- Institute of Energy Research, Jiangxi Academy of Sciences, Nanchang 330096, P. R. China
| | - Jianxin Li
- State Key Laboratory of Separation Membranes and Membrane Processes, National Center for International Joint Research on Membrane Science and Technology, Tiangong University, Tianjin 300387, P. R. China
- School of Materials Science and Engineering, Tiangong University, Tianjin 300387, P. R. China
- College of Science, Engineering and Technology, Institute for Nanotechnology and Water Sustainability, University of South Africa Science Campus, Florida 1710, Johannesburg, South Africa
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3
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Influences of CeO2 morphology on enhanced performance of electro-Fenton for wastewater treatment. J RARE EARTH 2022. [DOI: 10.1016/j.jre.2022.03.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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4
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Meng G, Wang Y, Li X, Zhang H, Zhou X, Bai Z, Wu L, Bai J. Treatment of landfill leachate evaporation concentrate by a modified electro-Fenton method. ENVIRONMENTAL TECHNOLOGY 2022; 43:500-513. [PMID: 32654624 DOI: 10.1080/09593330.2020.1795931] [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: 01/26/2020] [Accepted: 07/04/2020] [Indexed: 06/11/2023]
Abstract
Landfill leachate evaporation concentrate (LLEC) is difficult to treat due to its complex pollutant composition, which involves large amount of organic matter and inorganic salts such as scaling ions. Because of its high conductivity and high chloride-ion content, this study employed the modified electro-Fenton method with a self-developed iron-loaded cathode to treat LLEC wastewater. The operating variables were optimized according to the response surface methodology where the chemical oxygen demand (COD) removal efficiency was considered as the response based on single-factor experiments. A second-order polynomial regression model was obtained, and an application experiment revealed that it could be applied to determine LLEC treatment conditions. The removal rates of COD and colour were 100% and 99.8%, respectively, under the optimal operating conditions of an initial pH of 6, electrode spacing of 1 cm and applied voltage of 9 V. Three-dimensional fluorescence spectroscopy demonstrated that the humic acid and fulvic acid pollutants were almost completely removed. Scanning electron microscopy and energy dispersive spectroscopy analysis showed that the iron catalyst was loaded in activated carbon pores and exhibited almost no consumption during the reaction, which effectively solved the problem of iron sludge precipitation caused by electro-Fenton oxidation technology. The atomic distribution in the crystal was also analyzed by X-ray diffraction. The specific energy consumption of electrochemical oxidation was 0.498 Wh·mg-1 COD. The results indicate that the modified electro-Fenton technique with the proposed novel cathode is an effective method for treating LLEC.
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Affiliation(s)
- Guangcai Meng
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan, People's Republic of China
| | - Yanqiu Wang
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan, People's Republic of China
| | - Xiao Li
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan, People's Republic of China
| | - Huan Zhang
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan, People's Republic of China
| | - Xinyu Zhou
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan, People's Republic of China
| | - Zhongteng Bai
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan, People's Republic of China
| | - Lizhuo Wu
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan, People's Republic of China
| | - Jinfeng Bai
- School of Chemical Engineering, University of Science and Technology Liaoning, Anshan, People's Republic of China
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5
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Preparation of modified carbon paste electrodes from orange peel and used coffee ground. New materials for the treatment of dye-contaminated solutions using electro-Fenton processes. Electrochim Acta 2021. [DOI: 10.1016/j.electacta.2021.138861] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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6
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Nair KM, Kumaravel V, Pillai SC. Carbonaceous cathode materials for electro-Fenton technology: Mechanism, kinetics, recent advances, opportunities and challenges. CHEMOSPHERE 2021; 269:129325. [PMID: 33385665 DOI: 10.1016/j.chemosphere.2020.129325] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Revised: 12/10/2020] [Accepted: 12/13/2020] [Indexed: 06/12/2023]
Abstract
Electro-Fenton (EF) technique has gained significant attention in recent years owing to its high efficiency and environmental compatibility for the degradation of organic pollutants and contaminants of emerging concern (CECs). The efficiency of an EF reaction relies primarily on the formation of hydrogen peroxide (H2O2) via 2e─ oxygen reduction reaction (ORR) and the generation of hydroxyl radicals (●OH). This could be achieved through an efficient cathode material which operates over a wide pH range (pH 3-9). Herein, the current progresses on the advancements of carbonaceous cathode materials for EF reactions are comprehensively reviewed. The insights of various materials such as, activated carbon fibres (ACFs), carbon/graphite felt (CF/GF), carbon nanotubes (CNTs), graphene, carbon aerogels (CAs), ordered mesoporous carbon (OMCs), etc. are discussed inclusively. Transition metals and hetero atoms were used as dopants to enhance the efficiency of homogeneous and heterogeneous EF reactions. Iron-functionalized cathodes widened the working pH window (pH 1-9) and limited the energy consumption. The mechanism, reactor configuration, and kinetic models, are explained. Techno economic analysis of the EF reaction revealed that the anode and the raw materials contributed significantly to the overall cost. It is concluded that most reactions follow pseudo-first order kinetics and rotating cathodes provide the best H2O2 production efficiency in lab scale. The challenges, future prospects and commercialization of EF reaction for wastewater treatment are also discussed.
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Affiliation(s)
- Keerthi M Nair
- Centre for Precision Engineering, Materials and Manufacturing Research (PEM), Institute of Technology, Sligo, F91 YW50, Ireland; Nanotechnology and Bio-Engineering Research Group, Department of Environmental Science, Institute of Technology, Sligo, F91 YW50, Ireland
| | - Vignesh Kumaravel
- Centre for Precision Engineering, Materials and Manufacturing Research (PEM), Institute of Technology, Sligo, F91 YW50, Ireland; Nanotechnology and Bio-Engineering Research Group, Department of Environmental Science, Institute of Technology, Sligo, F91 YW50, Ireland
| | - Suresh C Pillai
- Centre for Precision Engineering, Materials and Manufacturing Research (PEM), Institute of Technology, Sligo, F91 YW50, Ireland; Nanotechnology and Bio-Engineering Research Group, Department of Environmental Science, Institute of Technology, Sligo, F91 YW50, Ireland.
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7
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Ding J, Dong L, Geng Y, Huang H, Zhao G, Jiang J, Qiu S, Yuan Y, Zhao Q. Modification of graphite felt doped with nitrogen and boron for enhanced removal of dimethyl phthalate in peroxi-coagulation system and mechanisms. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020; 27:18810-18821. [PMID: 32207015 DOI: 10.1007/s11356-020-08384-1] [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: 11/26/2019] [Accepted: 03/09/2020] [Indexed: 06/10/2023]
Abstract
To enhance the generation of hydrogen peroxide (H2O2), a modified graphite felt cathode doped with nitrogen and boron was developed and used in peroxi-coagulation system to degrade dimethyl phthalate (DMP). After a simple modification method, the yield of H2O2 on cathode increased from 9.39 to 152.8 mg/L, with current efficiency increased from 1.61 to 70.3%. Complete degradation of DMP and 80% removal of TOC were achieved within 2 h at the optimal condition with pH of 5, cathodic potential of - 0.69 V (vs. SCE), oxygen aeration, and electrode gap of 1 cm. Possible mechanism with synergistic effect of electro-Fenton and electrocoagulation process in the peroxi-coagulation system was revealed via quenching experiments. The prospect of this system in the effluent of landfill leachate and domestic sewage was studied, achieving 50% and 61% of DMP removal in 2 h. This efficient system with simple modified cathode had promising prospects in practical applications.
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Affiliation(s)
- Jing Ding
- State Key Laboratory of Urban Water Resources and Environment (SKLUWRE), School of Environment, Harbin Institute of Technology, Harbin, 150090, China
| | - Langang Dong
- State Key Laboratory of Urban Water Resources and Environment (SKLUWRE), School of Environment, Harbin Institute of Technology, Harbin, 150090, China
| | - Yuxuan Geng
- State Key Laboratory of Urban Water Resources and Environment (SKLUWRE), School of Environment, Harbin Institute of Technology, Harbin, 150090, China
| | - Huibin Huang
- State Key Laboratory of Urban Water Resources and Environment (SKLUWRE), School of Environment, Harbin Institute of Technology, Harbin, 150090, China
| | - Guanshu Zhao
- State Key Laboratory of Urban Water Resources and Environment (SKLUWRE), School of Environment, Harbin Institute of Technology, Harbin, 150090, China
| | - Junqiu Jiang
- State Key Laboratory of Urban Water Resources and Environment (SKLUWRE), School of Environment, Harbin Institute of Technology, Harbin, 150090, China
| | - Shan Qiu
- State Key Laboratory of Urban Water Resources and Environment (SKLUWRE), School of Environment, Harbin Institute of Technology, Harbin, 150090, China
| | - Yixing Yuan
- State Key Laboratory of Urban Water Resources and Environment (SKLUWRE), School of Environment, Harbin Institute of Technology, Harbin, 150090, China
| | - Qingliang Zhao
- State Key Laboratory of Urban Water Resources and Environment (SKLUWRE), School of Environment, Harbin Institute of Technology, Harbin, 150090, China.
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8
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Yu F, Wang L, Ma H, Pan Y. Zeolitic imidazolate framework-8 modified active carbon fiber as an efficient cathode in electro-Fenton for tetracycline degradation. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2019.116342] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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9
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Yu F, Wang Y, Ma H. Enhancing the yield of H2O2 from oxygen reduction reaction performance by hierarchically porous carbon modified active carbon fiber as an effective cathode used in electro-Fenton. J Electroanal Chem (Lausanne) 2019. [DOI: 10.1016/j.jelechem.2019.02.036] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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10
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Nazhif Mohd Nohan MA, Chia CH, Hashimi AS, Chin SX, Khiew PS, Zakaria S, Azmi A, Lau KS, Razali NF. Highly stable binder free CNTs/rGO aerogel electrode for decolouration of methylene blue & palm oil mill effluent via electro-Fenton oxidation process. RSC Adv 2019; 9:16472-16478. [PMID: 35516365 PMCID: PMC9064360 DOI: 10.1039/c9ra02364j] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Accepted: 05/21/2019] [Indexed: 12/22/2022] Open
Abstract
In this study, single wall carbon nanotubes (CNTs)/reduced graphene oxides (rGO) aerogels were prepared by a one-pot hydrothermal process without using a binder.
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Affiliation(s)
| | - Chin Hua Chia
- Materials Science Program
- Faculty of Science and Technology
- Universiti Kebangsaan Malaysia
- 43600 Bangi
- Malaysia
| | - Aina Shasha Hashimi
- Materials Science Program
- Faculty of Science and Technology
- Universiti Kebangsaan Malaysia
- 43600 Bangi
- Malaysia
| | - Siew Xian Chin
- ASASIpintar Program
- Pusat PERMATApintar
- Universiti Kebangsaan Malaysia
- 43600 Bangi
- Malaysia
| | - Poi Sim Khiew
- Center of Nanotechnology and Advanced Materials
- Faculty of Engineering
- University of Nottingham Malaysia Campus
- Semenyih
- Malaysia
| | - Sarani Zakaria
- Materials Science Program
- Faculty of Science and Technology
- Universiti Kebangsaan Malaysia
- 43600 Bangi
- Malaysia
| | - Azima Azmi
- Materials Science Program
- Faculty of Science and Technology
- Universiti Kebangsaan Malaysia
- 43600 Bangi
- Malaysia
| | - Kam Sheng Lau
- Materials Science Program
- Faculty of Science and Technology
- Universiti Kebangsaan Malaysia
- 43600 Bangi
- Malaysia
| | - Nur Fazlinda Razali
- Materials Science Program
- Faculty of Science and Technology
- Universiti Kebangsaan Malaysia
- 43600 Bangi
- Malaysia
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11
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Improved BDD anode system in electrochemical degradation of p-nitrophenol by corroding electrode of iron. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.09.128] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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12
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He Z, Chen J, Chen Y, Makwarimba CP, Huang X, Zhang S, Chen J, Song S. An activated carbon fiber-supported graphite carbon nitride for effective electro-Fenton process. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.04.195] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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13
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Ren W, Tang D, Huang M, Sun J, Lv K. Remarkable improved electro-Fenton efficiency by electric-field-induced catalysis of CeO 2. JOURNAL OF HAZARDOUS MATERIALS 2018; 350:88-97. [PMID: 29454800 DOI: 10.1016/j.jhazmat.2018.02.018] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/24/2017] [Revised: 12/19/2017] [Accepted: 02/07/2018] [Indexed: 06/08/2023]
Abstract
In this study, we designed a novel combined electro-Fenton system for the treatment of wastewater containing biological recalcitrant using electric-field-induced ceria (CeO2) as the synergistic catalysts. It was found that by applying this CeO2 electro-Fenton system, the current efficiency improved from 74.49% to 109.82% within 2.5 min; the removal efficiency for dimethyl phthalate (DMP) increased from 85.5% to 94.9% within 20 min; and the mineralization rate increased from 76.01% to 93.58% after 120 min. The effects of parameters such as the applied potential, electrolyte, and concentration of Fe2+ on the current efficiency were systematically studied. Investigations by LSV, zeta titration, X-ray photoelectron spectroscopy (XPS), X-Ray Diffraction (XRD)and electron spin resonance (ESR)revealed the reasons for achieving a current efficiency of over 100% in the CeO2 electro-Fenton system. A mechanism that involved Brønsted acid sites and the redox cycle of sulfate CeO2 was proposed.
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Affiliation(s)
- Wei Ren
- Key Laboratory of Catalysis and Materials Science of the State Ethnic Affairs Commission & Ministry of Education, Hubei Province, College of Resource and Environmental Science, South-Central University for Nationalities, Wuhan 430074, PR China
| | - Diyong Tang
- Key Laboratory of Catalysis and Materials Science of the State Ethnic Affairs Commission & Ministry of Education, Hubei Province, College of Resource and Environmental Science, South-Central University for Nationalities, Wuhan 430074, PR China
| | - Meiyu Huang
- Key Laboratory of Catalysis and Materials Science of the State Ethnic Affairs Commission & Ministry of Education, Hubei Province, College of Resource and Environmental Science, South-Central University for Nationalities, Wuhan 430074, PR China
| | - Jie Sun
- Key Laboratory of Catalysis and Materials Science of the State Ethnic Affairs Commission & Ministry of Education, Hubei Province, College of Resource and Environmental Science, South-Central University for Nationalities, Wuhan 430074, PR China.
| | - Kangle Lv
- Key Laboratory of Catalysis and Materials Science of the State Ethnic Affairs Commission & Ministry of Education, Hubei Province, College of Resource and Environmental Science, South-Central University for Nationalities, Wuhan 430074, PR China
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14
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Qiu S, Yu L, Tang D, Ren W, Chen K, Sun J. Rapidly Enhanced Electro-Fenton Efficiency by in Situ Electrochemistry-Activated Graphite Cathode. Ind Eng Chem Res 2018. [DOI: 10.1021/acs.iecr.7b05380] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Shou Qiu
- Key Laboratory of Catalysis and Materials Science of the State Ethnic Affairs Commission & Ministry of Education, College of Resource and Environmental Science, South-Central University for Nationalities, Wuhan 430074, PR China
| | - Lingling Yu
- Key Laboratory of Catalysis and Materials Science of the State Ethnic Affairs Commission & Ministry of Education, College of Resource and Environmental Science, South-Central University for Nationalities, Wuhan 430074, PR China
| | - Diyong Tang
- Key Laboratory of Catalysis and Materials Science of the State Ethnic Affairs Commission & Ministry of Education, College of Resource and Environmental Science, South-Central University for Nationalities, Wuhan 430074, PR China
| | - Wei Ren
- Key Laboratory of Catalysis and Materials Science of the State Ethnic Affairs Commission & Ministry of Education, College of Resource and Environmental Science, South-Central University for Nationalities, Wuhan 430074, PR China
| | - Ke Chen
- Key Laboratory of Catalysis and Materials Science of the State Ethnic Affairs Commission & Ministry of Education, College of Resource and Environmental Science, South-Central University for Nationalities, Wuhan 430074, PR China
| | - Jie Sun
- Key Laboratory of Catalysis and Materials Science of the State Ethnic Affairs Commission & Ministry of Education, College of Resource and Environmental Science, South-Central University for Nationalities, Wuhan 430074, PR China
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15
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Li Y, Han J, Xie B, Li Y, Zhan S, Tian Y. Synergistic degradation of antimicrobial agent ciprofloxacin in water by using 3D CeO2/RGO composite as cathode in electro-Fenton system. J Electroanal Chem (Lausanne) 2017. [DOI: 10.1016/j.jelechem.2016.11.057] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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16
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Ren W, Tang D, Lu X, Sun J, Li M, Qiu S, Fan D. Novel Multilayer ACF@rGO@OMC Cathode Composite with Enhanced Activity for Electro-Fenton Degradation of Phthalic Acid Esters. Ind Eng Chem Res 2016. [DOI: 10.1021/acs.iecr.6b02896] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Wei Ren
- Key Laboratory of Catalysis and Materials Science of the State Ethnic Affairs Commission & Ministry of Education, Department of Resource and Environmental Science, South-Central University for Nationalities, Wuhan 430074, P. R. China
| | - Diyong Tang
- Key Laboratory of Catalysis and Materials Science of the State Ethnic Affairs Commission & Ministry of Education, Department of Resource and Environmental Science, South-Central University for Nationalities, Wuhan 430074, P. R. China
| | - Xiaoshuang Lu
- Key Laboratory of Catalysis and Materials Science of the State Ethnic Affairs Commission & Ministry of Education, Department of Resource and Environmental Science, South-Central University for Nationalities, Wuhan 430074, P. R. China
| | - Jie Sun
- Key Laboratory of Catalysis and Materials Science of the State Ethnic Affairs Commission & Ministry of Education, Department of Resource and Environmental Science, South-Central University for Nationalities, Wuhan 430074, P. R. China
| | - Mei Li
- Key Laboratory of Catalysis and Materials Science of the State Ethnic Affairs Commission & Ministry of Education, Department of Resource and Environmental Science, South-Central University for Nationalities, Wuhan 430074, P. R. China
- Centre for Organized Matter Chemistry, School of Chemistry, University of Bristol, Bristol BS8 1TS, United Kingdom
| | - Shou Qiu
- Key Laboratory of Catalysis and Materials Science of the State Ethnic Affairs Commission & Ministry of Education, Department of Resource and Environmental Science, South-Central University for Nationalities, Wuhan 430074, P. R. China
| | - Dingjin Fan
- Key Laboratory of Catalysis and Materials Science of the State Ethnic Affairs Commission & Ministry of Education, Department of Resource and Environmental Science, South-Central University for Nationalities, Wuhan 430074, P. R. China
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