A comprehensive review of the forward osmosis membrane modification strategies for membrane fouling mitigation in wastewater treatment

IF 7.4 2区工程技术 Q1 ENGINEERING, CHEMICAL

Journal of Environmental Chemical Engineering Pub Date : 2025-05-09 DOI:10.1016/j.jece.2025.116992

Duo Xu, Xinyang Sun, Simiao Wu

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Abstract

Forward osmosis (FO) technology is considered to be the most environmental-friendly and promising membrane technology due to its natural osmotic pressure-driven mode. In recent years, the FO membrane has been employed extensively in the field of wastewater treatment. The advancement of this technology is hindered by the occurrence of membrane fouling. This challenge can be addressed through the implementation of various modifications to FO membranes. This paper presents a comprehensive introduction to the materials and methods used in FO membrane modification. The utilization of multiple materials for FO membranes modification has emerged as a novel approach. The relevant literature accounted for 48.28 %, 68.42 % and 41.67 % of the modification of the active layer, intermediate layer and support layer, respectively. Furthermore, the review presents an overview of the membrane modification strategies of FO membranes subjected to various forms of fouling, including organic, typical inorganic, heavy metal, biological, colloidal, combined organic-inorganic and typical organic-MPs fouling are summarized. This review aims to provide a comprehensive description of the current development status of modified FO membranes for wastewater treatment, with a view to establishing a foundation for future developments in FO technology.

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正向渗透膜改性技术在污水处理中膜污染缓解中的应用综述

正渗透技术以其天然的渗透压驱动模式被认为是最环保和最有前途的膜技术。近年来，FO膜在污水处理领域得到了广泛的应用。膜污染的发生阻碍了该技术的发展。这一挑战可以通过对FO膜进行各种修饰来解决。本文全面介绍了FO膜改性的材料和方法。利用多种材料对氧化石墨烯膜进行改性是一种新的研究方向。相关文献分别占活性层、中间层和支撑层改性的48.28 %、68.42 %和41.67 %。综述了不同污染形式下FO膜的改性策略，包括有机污染、典型无机污染、重金属污染、生物污染、胶体污染、有机-无机复合污染和典型有机- mps污染。本文综述了改性油膜用于污水处理的研究现状，为今后油膜技术的发展奠定基础。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Environmental Chemical Engineering Environmental Science-Pollution

CiteScore

11.40

自引率

6.50%

发文量

2017

审稿时长

27 days

期刊介绍： The Journal of Environmental Chemical Engineering (JECE) serves as a platform for the dissemination of original and innovative research focusing on the advancement of environmentally-friendly, sustainable technologies. JECE emphasizes the transition towards a carbon-neutral circular economy and a self-sufficient bio-based economy. Topics covered include soil, water, wastewater, and air decontamination; pollution monitoring, prevention, and control; advanced analytics, sensors, impact and risk assessment methodologies in environmental chemical engineering; resource recovery (water, nutrients, materials, energy); industrial ecology; valorization of waste streams; waste management (including e-waste); climate-water-energy-food nexus; novel materials for environmental, chemical, and energy applications; sustainability and environmental safety; water digitalization, water data science, and machine learning; process integration and intensification; recent developments in green chemistry for synthesis, catalysis, and energy; and original research on contaminants of emerging concern, persistent chemicals, and priority substances, including microplastics, nanoplastics, nanomaterials, micropollutants, antimicrobial resistance genes, and emerging pathogens (viruses, bacteria, parasites) of environmental significance.