摘要
通过对煤泥水动电电位的测试，推断出煤泥水的胶粒结构．通过对各种降低ζ电位的混凝剂的测试，得出钙盐是理想的混凝剂．确定了用ＰＡＭ与ＣａＣｌ２联用治理煤泥水的新方法．
Based on the test of the ζ-electromotive force of the coal dressing wastewater ,the structure of the colloidal pareicles of the wastewater can be inferred.Calciferous salt is the ideal coagulant by testing some kinds of coagulant which can decrease the ζ-electromotive force.The experiment also shows that a new method is set up which deals with the coal dressing wastewater by using PAM and CaCl_2 together.
出处
《环境保护科学》
CAS
1998年第2期35-38,共4页
Environmental Protection Science
