膜截留技术在水处理中的应用日益广泛,尤其在病毒去除方面展现出独特的优势。通过对膜技术去除水中的病毒进行综述,重点分析膜去除病毒的机制及影响膜去除病毒的关键因素。膜的性质,包括孔径大小、表面电荷性质和亲疏水性等都会对病毒的去除产生影响。针对不同膜工艺的特性,提出了相应的强化措施。综合而言,膜过滤技术在病毒去除中展现出广阔的应用前景。然而,对于不同水质和病毒特性的适应性以及膜工艺的持续改进仍然是未来研究的关键方向。
Membrane separation technology has become increasingly prevalent in water treatment,demonstrating particular effectiveness in virus removal.This review examined the current state of membrane technology in eliminating viruses from water,highlighting the mechanisms involved and the key factors influencing its efficacy.Critical membrane properties such as pore size,surface charge,and hydrophilicity/hydrophobicity were discussed for their impact on virus removal.Additionally,the paper suggested enhancement measures tailored to various membrane processes.In summary,membrane filtration technology showed significant potential in virus removal.However,future research should focus on improving its adaptability to different water qualities and virus characteristics,as well as on refining membrane processes for better performance.
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基金资助
工业园区污染治理与资源化利用安徽省联合共建学科重点实验室开放课题项目(ZHLH-2024-001和GZAS-2023-4);安徽省重点研究与开发计划项目(2023t07010002);安徽省高校省级自然科学研究项目(KJ2021A0619、2022AH010019和2022AH050236)