摘要
用于废水处理的天然改性有机高分子絮凝剂具有无毒、易于生物降解、无二次污染、原料来源广、价格低等优点，近年来得到重视和发展应用。扼要介绍了国内近年来在改性淀粉絮凝剂及其他天然改性有机高分子絮凝剂方面的研究和应用情况，并就我国今后的研究工作提出了一些建议。
The modified natural organic polymeric flocculants applied to waste water treatment has been paiid more attention and get widespread development and application in recent years because of its many advantages of nonpoison, easy for biodegradation, no secondary pollution, abundant raw material and relative low price etc. The status of domestic research and application of modified starch flocculant and other modified natural organic polymeric flocculants are introduced. In addition, some suggestions concerning the future research work in China are presented.
出处
《石油与天然气化工》
CAS
CSCD
北大核心
1996年第1期55-57,共3页
Chemical engineering of oil & gas
关键词
絮凝
絮凝剂
有机高分子
改性
废水处理
flocculation
flocculant
organic polymeric
natural organic compounds wastewater treatment
