摘要
高分子复合絮凝剂近年来发展迅速并成为研究的热点。本文总结了无机高分子-无机高分子复合絮凝剂、无机高分子-有机高分子复合絮凝剂、有机高分子-有机高分子复合絮凝剂和微生物复合絮凝剂的絮凝机理,综述了国内外高分子复合絮凝剂在废水处理中应用的研究进展,并指出高分子复合絮凝剂未来研究的重点。
Composite polymer flocculants have developed rapidly in recent years and become a research hotspot.This paper summarized the flocculation mechanisms of inorganic-inorganic polymer composite macromolecule flocculant,organic-organic polymer composite flocculant,inorganic-organic polymer composite flocculant and microbial composite flocculant.The research progress of composite polymer flocculant in China and abroad was reviewed.The advantages of composite polymer flocculant in wastewater treatment and the problems faced by its devel⁃opment were analyzed.The research emphasis of composite polymer flocculant in the future was pointed out.
作者
杨开吉
姚春丽
YANG Kaiji;YAO Chunli(College of Materials Science and Engineering,Beijing Forestry University,Beijing,100083)
出处
《中国造纸》
CAS
北大核心
2019年第12期65-71,共7页
China Pulp & Paper
基金
国家自然基金资助项目（31470605）
关键词
高分子复合絮凝剂
作用机理
絮凝性能
研究进展
composite polymer flocculant
mechanism of action
flocculation performance
research progress
作者简介
杨开吉先生,硕士,高级工程师,主要从事造纸化学品和水处理化学品的研发;通信作者:姚春丽,博士,教授,研究方向:二次纤维及造纸化学品。E-mail:chunliyao2006@163.com。
