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摘要
基于PVA废水的特征与危害,分析了当前各类物化法处理PVA废水的工艺效能与特点;总结了基于PVA降解菌的生物处理法及好氧、厌氧处理工艺,以及物化、生化组合处理工艺。
Abstract
Based on the property and hazard of polyvinyl alcohol (PVA) wastewater,the process efficiency and characteristic of various physicochemical technologies for the treatment of PVA wastewater are analyzed.This review also summarizes the biotreatment technology based on PVA degrading bacteria,aerobic and anaerobic treatment processes,and the combined process involving physicochemical and biotreatment.
关键词
PVA废水
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组合工艺
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生物处理
/
物化法
Key words
polyvinyl alcohol wastewater
/
combining process
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biotreatment
/
physicochemical treatment
Author summay
聚乙烯醇废水处理技术研究进展[J].
, 2023, 43(S2): 31-35 DOI:10.16606/j.cnki.issn0253-4320.2023.S2.007
