铁系和铝系无机絮凝剂的性能分析

摘要

In this paper,we have explored and discussed preliminarily thepresent state of water industry and water clarifying mechanism of inorganic coagulants as well as their strong and weak points,and the coagulation characteristics have been contrasted too.Based on this ,the authors suggest that the research of inorganic should be diverted healthfully along with the orientation from molecule to polymer,from ferric ion and aluminium ion to other cations and the effect of anions must be considered appropriately,and the rudimentary research should be augmented.%对水工业的现状、铁系和铝系无机絮凝剂的净水机理及其优缺点作了初步的探讨,并比较了它们的絮凝特性。在此基础上,作者认为无机絮凝剂的研究方向应沿着低分子向高分子、铁铝离子向其它阳离子并适当考虑阴离子的影响、加强基础研究的方向健康发展。