摘要
总结了铁屑内电解法处理废水的基本原理,其主要包括电化学作用、絮凝作用、过滤吸附作用及电泳作用;着重介绍了铁屑内电解法治理印染、电镀、制药、表面活性剂等多种废水的应用实例;分析了用该法处理各类废水的优点及存在的问题,并提出了相应的措施;指出了铁屑内电解法在国内外的研究方向及在废水处理中的应用前景。
The mechanism of wastewater treatment with iron internal electrolysis process is summarized.It maily involves electrochemical action,flocculation,filtration,adsorption,and electricallyinduced adsorption.The application examples of this technology are introduced emphatically in treatment of printing and dyeing wastewater,electroplate wastewater,pharmaceutical wastewater and anionic surface wastewater.The advantages and disadvantages of this technology are analysed,and the corresponding resolution measures are suggested.In additon,the current research direction and application prospects of this technology in wastewater treatment are introduced.
出处
《河北工业科技》
CAS
2003年第1期50-53,57,共5页
Hebei Journal of Industrial Science and Technology
关键词
铁屑内电解法
废水处理
应用现状
iron internal eletrolysis
wastewater
present applications
