摘要
本文介绍在饮水消毒投氯前,采用三氯化铁为絮凝剂的絮凝法,可减少因氯化引起的污染。经絮凝后氯化饮水所形成的三卤甲烷(THM)和有机氯化物量(AOCL)分别比未经絮凝直接氯化的情况降低40-50％和45％。
The optimum flocculation method with Ferric Chloride as flocculant before chlorination has been introduced in this paper which can reduce the contamination caused by chlorination foe water disinfection. The contents of Trihalogenmathane (THM) and organic chlorine compounds (AOC1) formed after chlorination have been reduced by 40-50% and 45%, respectively, compared with the chlorination after flocculation with direct chlorination.
出处
《上海工程技术大学学报》
CAS
1994年第1期48-52,共5页
Journal of Shanghai University of Engineering Science
基金
德国布朗瑞克/活尔芬比特尔高等工业学校和本校合作科研项目
关键词
絮凝法
饮用水
氯化消毒
污染
Flocculation Chlorination Trihalogenmethane Adsorption organic chlorine
