摘要
"绿色"絮凝剂是一种无毒、安全、可生物降解、无二次污染的新型高效絮凝剂。本文介绍了国内外绿色絮凝剂的研究概况,重点综述了多糖类和微生物这两大类絮凝剂的在水处理和其他领域的应用现状以及研究进展。
Green flocculant was a kind of new efficient flocculant, which was non - toxic, safe, degradable and without secondary pollution. The research survey on the green flocculants at home and abroad was introduced, mainly about the applied present situation and research developments of polysaccharide and microbial flocculants in water treatment and other fields.
出处
《广州化工》
CAS
2013年第7期50-52,共3页
GuangZhou Chemical Industry
关键词
绿色絮凝剂
多糖类
微生物
可降解
green flocculant
polysaccharide
microorganism
biodegradable
