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Huang J, Ran X, Sun L, Bi H, Wu X. Recent advances in membrane technologies applied in oil-water separation. DISCOVER NANO 2024; 19:66. [PMID: 38619656 PMCID: PMC11018733 DOI: 10.1186/s11671-024-04012-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Accepted: 04/09/2024] [Indexed: 04/16/2024]
Abstract
Effective treatment of oily wastewater, which is toxic and harmful and causes serious environmental pollution and health risks, has become an important research field. Membrane separation technology has emerged as a key area of investigation in oil-water separation research due to its high separation efficiency, low costs, and user-friendly operation. This review aims to report on the advances in the research of various types of separation membranes around emulsion permeance, separation efficiency, antifouling efficiency, and stimulus responsiveness. Meanwhile, the challenges encountered in oil-water separation membranes are examined, and potential research avenues are identified.
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Affiliation(s)
- Jialu Huang
- In Situ Devices Center, School of Integrated Circuits, East China Normal University, Dongchuan Road, Shanghai, 200241, China
| | - Xu Ran
- In Situ Devices Center, School of Integrated Circuits, East China Normal University, Dongchuan Road, Shanghai, 200241, China
| | - Litao Sun
- SEU-FEI Nano-Pico Center, Key Lab of MEMS of Ministry of Education, Collaborative Innovation Center for Micro/Nano Fabrication, Device and System, Southeast University, Nanjing, 210096, China
| | - Hengchang Bi
- In Situ Devices Center, School of Integrated Circuits, East China Normal University, Dongchuan Road, Shanghai, 200241, China.
| | - Xing Wu
- In Situ Devices Center, School of Integrated Circuits, East China Normal University, Dongchuan Road, Shanghai, 200241, China.
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Liang L, Ji L, Ma Z, Ren Y, Zhou S, Long X, Cao C. Application of Photo-Fenton-Membrane Technology in Wastewater Treatment: A Review. MEMBRANES 2023; 13:369. [PMID: 37103796 PMCID: PMC10142173 DOI: 10.3390/membranes13040369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 03/15/2023] [Accepted: 03/22/2023] [Indexed: 06/19/2023]
Abstract
Photo-Fenton coupled with membrane (photo-Fenton-membrane) technology offers great potential benefits in future wastewater treatment because it can not only degrade refractory organics, but also separate different pollutants from water; additionally, it often has a membrane-self-cleaning ability. In this review, three key factors of photo-Fenton-membrane technology, photo-Fenton catalysts, membrane materials and reactor configuration, are presented. Fe-based photo-Fenton catalysts include zero-valent iron, iron oxides, Fe-metal oxides composites and Fe-based metal-organic frameworks. Non-Fe-based photo-Fenton catalysts are related to other metallic compounds and carbon-based materials. Polymeric and ceramic membranes used in photo-Fenton-membrane technology are discussed. Additionally, two kinds of reactor configurations, immobilized reactor and suspension reactor, are introduced. Moreover, we summarize the applications of photo-Fenton-membrane technology in wastewater, such as separation and degradation of pollutants, removal of Cr(VI) and disinfection. In the last section, the future prospects of photo-Fenton-membrane technology are discussed.
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Affiliation(s)
- Lihua Liang
- College of Urban and Environmental Science, Northwest University, Xi’an 710127, China
- Shaanxi Key Laboratory of Earth Surface System and Environmental Carrying Capacity, Xi’an 710127, China
| | - Lin Ji
- College of Urban and Environmental Science, Northwest University, Xi’an 710127, China
| | - Zhaoyan Ma
- College of Urban and Environmental Science, Northwest University, Xi’an 710127, China
| | - Yuanyuan Ren
- College of Urban and Environmental Science, Northwest University, Xi’an 710127, China
| | - Shuyu Zhou
- College of Urban and Environmental Science, Northwest University, Xi’an 710127, China
| | - Xinchang Long
- College of Urban and Environmental Science, Northwest University, Xi’an 710127, China
| | - Chenyang Cao
- College of Urban and Environmental Science, Northwest University, Xi’an 710127, China
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Highly hydrophobic oil—water separation membrane: reutilization of waste reverse osmosis membrane. Front Chem Sci Eng 2022. [DOI: 10.1007/s11705-022-2200-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Ma R, Lu X, Zhang S, Ren K, Gu J, Liu C, Liu Z, Wang H. Constructing discontinuous silicon-island structure with low surface energy based on the responsiveness of hydrophilic layers to improve the anti-fouling property of membranes. J Memb Sci 2022. [DOI: 10.1016/j.memsci.2022.120770] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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Pirkin-Benameur J, Bouyer D, Quemener D. Self-oscillating polymer membranes with chemically fueled pore size oscillation mediated by pH-responsive polymer. J Memb Sci 2022. [DOI: 10.1016/j.memsci.2022.120742] [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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Ma R, Lu X, Wu C, Zhang S, Zheng S, Ren K, Gu J, Wang H, Shen H. Performance design of a highly anti-fouling porous membrane with dual pH-responsiveness. J Memb Sci 2022. [DOI: 10.1016/j.memsci.2022.120886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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Zheng S, Lu X, Wu C, Liu S, Liu J, Shu G, Li K. Study on the reconstruction of crystalline polymer porous membrane pore channels via confined-region swelling effect. Sep Purif Technol 2022. [DOI: 10.1016/j.seppur.2022.121090] [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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Mussel primed grafted zwitterionic phosphorylcholine based superhydrophilic/underwater superoleophobic antifouling membranes for oil-water separation. Sep Purif Technol 2022. [DOI: 10.1016/j.seppur.2022.120887] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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9
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Musarurwa H, Tavengwa NT. Stimuli-responsive polymers and their applications in separation science. REACT FUNCT POLYM 2022. [DOI: 10.1016/j.reactfunctpolym.2022.105282] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Perfluorooctanoyl chloride engineering toward high-flux antifouling polyamide nanofilms for desalination. J Memb Sci 2022. [DOI: 10.1016/j.memsci.2021.120166] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Yang H, Zhu B, Zhu L, Zeng Z, Wang G, Xiong Z. Efficient Fenton-Like Catalysis Boosting the Antifouling Performance of the Heterostructured Membranes Fabricated via Vapor-Induced Phase Separation and In Situ Mineralization. ACS APPLIED MATERIALS & INTERFACES 2021; 13:43648-43660. [PMID: 34478254 DOI: 10.1021/acsami.1c11858] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
A photocatalytic membrane with significant degradation and antifouling performance has become an important part in wastewater treatment. However, the low catalyst loading on the polymer membrane limits its performance improvement. Herein, we fabricated poly(vinylidene fluoride) (PVDF) and poly(acrylic acid) (PAA) blend membranes with a rough surface via a vapor-induced phase separation (VIPS) process. Then Fe3+ was cross-linked with the carboxyl groups on the membrane surface and further in situ mineralized into β-FeOOH nanorods. The resultant membranes exhibit not only hydrophilicity and underwater superoleophobicity but also favorable separation efficiency and high water flux in oil-in-water emulsions separation. Under visible light irradiation, the membrane can degrade methylene blue (MB) to 95.2% in 180 min. More importantly, the membrane has a significant photocatalytic self-cleaning ability for crude oil with a flux recovery ratio (FRR) as high as 94.1%. This work brings a new strategy to fabricate the rough and porous surface for high loading of the hydrophilic photo-Fenton catalyst, improving the oil/water emulsion separation and antifouling performance of the membranes.
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Affiliation(s)
- Hao Yang
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China
| | - Baikang Zhu
- Zhejiang Ocean University, Zhoushan 316022, China
| | - Lijing Zhu
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China
| | - Zhixiang Zeng
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China
| | - Gang Wang
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China
| | - Zhu Xiong
- 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
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Eke J, Banks L, Mottaleb MA, Morris AJ, Tsyusko OV, Escobar IC. Dual-Functional Phosphorene Nanocomposite Membranes for the Treatment of Perfluorinated Water: An Investigation of Perfluorooctanoic Acid Removal via Filtration Combined with Ultraviolet Irradiation or Oxygenation. MEMBRANES 2020; 11:membranes11010018. [PMID: 33375603 PMCID: PMC7824437 DOI: 10.3390/membranes11010018] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Revised: 12/10/2020] [Accepted: 12/21/2020] [Indexed: 01/06/2023]
Abstract
Nanomaterials with tunable properties show promise because of their size-dependent electronic structure and controllable physical properties. The purpose of this research was to develop and validate environmentally safe nanomaterial-based approach for treatment of drinking water including removal and degradation of per- and polyfluorinated chemicals (PFAS). PFAS are surfactant chemicals with broad uses that are now recognized as contaminants with a significant risk to human health. They are commonly used in household and industrial products. They are extremely persistent in the environment because they possess both hydrophobic fluorine-saturated carbon chains and hydrophilic functional groups, along with being oleophobic. Traditional drinking water treatment technologies are usually ineffective for the removal of PFAS from contaminated waters, because they are normally present in exiguous concentrations and have unique properties that make them persistent. Therefore, there is a critical need for safe and efficient remediation methods for PFAS, particularly in drinking water. The proposed novel approach has also a potential application for decreasing PFAS background levels in analytical systems. In this study, nanocomposite membranes composed of sulfonated poly ether ether ketone (SPEEK) and two-dimensional phosphorene were fabricated, and they obtained on average 99% rejection of perfluorooctanoic acid (PFOA) alongside with a 99% removal from the PFOA that accumulated on surface of the membrane. The removal of PFOA accumulated on the membrane surface achieved 99% after the membranes were treated with ultraviolet (UV) photolysis and liquid aerobic oxidation.
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Affiliation(s)
- Joyner Eke
- Center of Membrane Sciences, Department of Chemical and Materials Engineering, University of Kentucky, 177 FPAT, Lexington, KY 40506-0046, USA; (J.E.); (L.B.)
| | - Lillian Banks
- Center of Membrane Sciences, Department of Chemical and Materials Engineering, University of Kentucky, 177 FPAT, Lexington, KY 40506-0046, USA; (J.E.); (L.B.)
| | - M. Abdul Mottaleb
- College of Medicine, University of Kentucky, 177 FPAT, Lexington, KY 40506-0046, USA; (M.A.M.); (A.J.M.)
- Institute of Drug & Biotherapeutic Innovation, Saint Louis University, 1100 South Grand Blvd, Saint Louis, MO 63104, USA
| | - Andrew J. Morris
- College of Medicine, University of Kentucky, 177 FPAT, Lexington, KY 40506-0046, USA; (M.A.M.); (A.J.M.)
| | - Olga V. Tsyusko
- Department of Plant and Soil Sciences, University of Kentucky, 1100 S. Limestone St., Lexington, KY 40546-0091, USA;
| | - Isabel C. Escobar
- Center of Membrane Sciences, Department of Chemical and Materials Engineering, University of Kentucky, 177 FPAT, Lexington, KY 40506-0046, USA; (J.E.); (L.B.)
- Correspondence:
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