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Review on Liquid–Liquid Separation by Membrane Filtration

[Image: see text] Liquid–liquid separation is crucial in the present circumstances. Substitution of the conventional types of separation like distillation and pervaporation is mandatory due to the high energy requirement of the two. The separation of organic mixtures has a huge potential in industri...

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Autores principales: Divakar, Swathi, Padaki, Mahesh, Balakrishna, R. Geetha
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2022
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9753544/
https://www.ncbi.nlm.nih.gov/pubmed/36530224
http://dx.doi.org/10.1021/acsomega.2c02885
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author Divakar, Swathi
Padaki, Mahesh
Balakrishna, R. Geetha
author_facet Divakar, Swathi
Padaki, Mahesh
Balakrishna, R. Geetha
author_sort Divakar, Swathi
collection PubMed
description [Image: see text] Liquid–liquid separation is crucial in the present circumstances. Substitution of the conventional types of separation like distillation and pervaporation is mandatory due to the high energy requirement of the two. The separation of organic mixtures has a huge potential in industries such as pharmaceutical, fine chemicals, fuels, textile, papers, and fertilizers. Membrane-affiliated separations are one of the prime techniques for liquid–liquid separations. Organic solvent nanofiltration, solvent-resistant nanofiltration, and ultrafiltration are a few methods through which organic liquid–liquid separation can be attained. Implementation of such a technology in chemical industries reduces the time consumption and is cost efficient. Even though a lot of research has been done, attention is needed in the field of organic–liquid separation aided by membranes. In this review, various membranes used for organic mixture separations such as polar–nonpolar, polar–polar, and nonpolar–nonpolar are discussed with a focus on membrane materials, additives, separation theory, separation type, experimental setup, fouling mitigation, surface modification, and major challenges. The review also offers insights and probable solutions for existing problems and also discusses the scope of research to be undertaken in the future.
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spelling pubmed-97535442022-12-16 Review on Liquid–Liquid Separation by Membrane Filtration Divakar, Swathi Padaki, Mahesh Balakrishna, R. Geetha ACS Omega [Image: see text] Liquid–liquid separation is crucial in the present circumstances. Substitution of the conventional types of separation like distillation and pervaporation is mandatory due to the high energy requirement of the two. The separation of organic mixtures has a huge potential in industries such as pharmaceutical, fine chemicals, fuels, textile, papers, and fertilizers. Membrane-affiliated separations are one of the prime techniques for liquid–liquid separations. Organic solvent nanofiltration, solvent-resistant nanofiltration, and ultrafiltration are a few methods through which organic liquid–liquid separation can be attained. Implementation of such a technology in chemical industries reduces the time consumption and is cost efficient. Even though a lot of research has been done, attention is needed in the field of organic–liquid separation aided by membranes. In this review, various membranes used for organic mixture separations such as polar–nonpolar, polar–polar, and nonpolar–nonpolar are discussed with a focus on membrane materials, additives, separation theory, separation type, experimental setup, fouling mitigation, surface modification, and major challenges. The review also offers insights and probable solutions for existing problems and also discusses the scope of research to be undertaken in the future. American Chemical Society 2022-12-01 /pmc/articles/PMC9753544/ /pubmed/36530224 http://dx.doi.org/10.1021/acsomega.2c02885 Text en © 2022 The Authors. Published by American Chemical Society https://creativecommons.org/licenses/by-nc-nd/4.0/Permits non-commercial access and re-use, provided that author attribution and integrity are maintained; but does not permit creation of adaptations or other derivative works (https://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Divakar, Swathi
Padaki, Mahesh
Balakrishna, R. Geetha
Review on Liquid–Liquid Separation by Membrane Filtration
title Review on Liquid–Liquid Separation by Membrane Filtration
title_full Review on Liquid–Liquid Separation by Membrane Filtration
title_fullStr Review on Liquid–Liquid Separation by Membrane Filtration
title_full_unstemmed Review on Liquid–Liquid Separation by Membrane Filtration
title_short Review on Liquid–Liquid Separation by Membrane Filtration
title_sort review on liquid–liquid separation by membrane filtration
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9753544/
https://www.ncbi.nlm.nih.gov/pubmed/36530224
http://dx.doi.org/10.1021/acsomega.2c02885
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