电镀废水综合治理新工艺研究  

Research on the New Technique of Synthesized Harnessing of Electroplating Waste Water

作　　者：汤荣年[1] 康思琦[1] 尹庚明[1] 田宜灵[2] 

机构地区：[1]五邑大学化学与环境工程系,广东江门529020 [2]天津大学化学系,天津300072

出　　处：《五邑大学学报（自然科学版）》2002年第4期39-43,共5页Journal of Wuyi University(Natural Science Edition)

摘　　要：介绍了电镀废水的来源和危害. 对现行的电镀废水治理的各种工艺和方法进行了阐述和分析,并且讨论了它们各自的作用方式、特点和适用范围. 同时,提出了采用“蒸发浓缩—净化—回收利用”处理电镀含铬含氰废水的初步思路.This paper introduces the sources and harmfulness of electroplating waste water .The technologies and process of treating waste water from electric painting have been presented and discussed. The principle and applying possibility of them are analyzed too. Meanwhile , the thought of using new technique of evaporate and compress-clean-reuse to harness electroplating waste water containing cyanogen and chromium compound is presented.

关 键 词：电镀废水 治理方法 清洁生产 除氰 除铬 治理工艺 废水处理 

分 类 号：X781.103[环境科学与工程—环境工程]