正向渗透技术的最新进展:前景与局限

IF 2 Q4 CHEMISTRY, PHYSICAL Membranes and Membrane Technologies Pub Date : 2023-08-06 DOI:10.1134/S2517751623040029

A. P. Andrianov, O. V. Yantsen, R. V. Efremov

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引用次数: 0

摘要

正向渗透被认为是一种新兴技术，可以与全球水市场上现有的自然和废水淡化、净化和浓缩方法竞争。这篇综述介绍了正向渗透的可能应用、技术方案和最引人注目的案例研究。讨论了正向渗透膜的发展与改进、膜液的组成与再生、膜污染等问题。特别关注正向渗透操作过程中出现的问题以及新技术的能源和经济评价。总结了正渗透商业化应用的现状及发展中存在的主要障碍。

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State-of-the-Art of Forward Osmosis Technology: Prospects and Limitations

Forward osmosis is considered as an emerging technology that can compete with existing methods of desalination, purification, and concentration of natural and wastewater on the global water market. This review presents possible applications of forward osmosis, technological schemes, and the most striking case studies. The issues of forward osmosis membranes development and improvement, composition and regeneration of draw solutions, membrane fouling are considered. Special attention is paid to the problems arising during forward osmosis operation as well as to energy and economic assessment of new technology. Conclusions are drawn about the status of the commercial implementation of forward osmosis and the main barriers that stand in the way of its development.

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来源期刊

Membranes and Membrane Technologies Multiple-

CiteScore

3.10

自引率

31.20%

发文量

期刊介绍： The journal Membranes and Membrane Technologies publishes original research articles and reviews devoted to scientific research and technological advancements in the field of membranes and membrane technologies, including the following main topics:novel membrane materials and creation of highly efficient polymeric and inorganic membranes;hybrid membranes, nanocomposites, and nanostructured membranes;aqueous and nonaqueous filtration processes (micro-, ultra-, and nanofiltration; reverse osmosis);gas separation;electromembrane processes and fuel cells;membrane pervaporation and membrane distillation;membrane catalysis and membrane reactors;water desalination and wastewater treatment;hybrid membrane processes;membrane sensors;membrane extraction and membrane emulsification;mathematical simulation of porous structures and membrane separation processes;membrane characterization;membrane technologies in industry (energy, mineral extraction, pharmaceutics and medicine, chemistry and petroleum chemistry, food industry, and others);membranes and protection of environment (“green chemistry”).The journal has been published in Russian already for several years, English translations of the content used to be integrated in the journal Petroleum Chemistry. This journal is a split off with additional topics.