利用腈纶废丝制备高分子絮凝剂及其在废水处理中的应用

The Preparation of Polymer Floeculant from PAN Waste Fibers and the Application in Treating Wastewater

本文以腈纶废丝为原料,进行碱催化水解,制备污水处理剂—絮凝剂。研究了水解工艺对产物的影响。并用该絮凝剂对选煤厂的污水进行处理,效果良好。

the polymer flocculant was preparated from the process of alkaline hydrolyzation PAN waste fibers . The influence of the technological conditions on hydrolyzation products were studied . The flocculant were used to treat waste water and the results are good.