摘要
通过对几种两性高分子絮凝剂及天然高分子絮凝剂的介绍 ,综述了其研究进展 。
In this article the research progresses of several amphoteric and natural flocculants are introduced, their development trends and the problems faced in the study are also analyzed.
出处
《江苏化工》
2003年第3期20-23,共4页
Jiangsu Chemical Industry
