中文摘要：

混凝作为水处理过程中的重要环节,其出水水质严重影响后续分离处理。而以往的水处理也只是投加某种特定的混凝剂来处理废水,显示出诸多不足。综述了几种新型混凝方法的研究进展及其影响因子的作用,并对磁混凝、电混凝、混凝-氧化和混凝-膜技术在废水处理中的应用现状进行了阐述,以期为混凝技术深入研究提供理论依据。

英文摘要：

As an important process of the water treatment, the effluent water quality of coagulation serious influences the subsequent separation process. The water treatment in previous was just adding some certain coagulatent method to treate wastewater, which shows lots of shortcomings. This text has summarized several new coagulation technologies and its influencing factors, including the magnetic coagulation technology, electric coagulation technology, coagulation oxidation technology and coagulation-membrane technology research, to look forward to further study on the coagulation in wastewater treatment.