絮凝剂的研究现状及其应用前景

Present Situation and Prospect of Floccuant

本文综述无机、有机、微生物絮凝剂的絮凝机理及其优缺点。与其他絮凝剂相比,天然有机高分子改性絮凝剂和微生物絮凝剂具有无毒,易于生物降解,无2次污染,原料来源广等优点,得到广泛的研究、开发与应用。

Flocculant mechanism and advantages and disadvantages of inorganic flocculant and organic flocculant and Microorganism flocculant. Compared with other flocculant, the modified organic high polymer flocculants from natural and microbial flocculant sexhibit some advantages of nonpoison, biodecom position, no repetitive pollution, diversification of raw materials. So it has been researched, developed and applied in wide ranges.