电镀废水综合治理的应用实践  

Applied practice of comprehensive treatment of electroplating wastewater

作　　者：罗道成[1] 易平贵[1] 刘俊峰[1] 

机构地区：[1]湘潭工学院环境工程与化工新技术研究所,湖南湘潭411201

出　　处：《工业水处理》2003年第9期69-71,共3页Industrial Water Treatment

摘　　要：采用先进的pH(ORP)仪自动监控的综合性化学处理法对电镀废水进行综合治理,该处理技术具有先进、高效、稳定、设备占地面积小、投资少和废水处理成本低等优点,处理后出水可达到国家排放标准。同时可以从含镍废水中回收镍盐及处理后出水回用于生产线使用。Electroplating w astewater is treated comprehensively by using comprehensive chemical treatment method.The pH monitor instrument (OPR)is advanced and automatic.The treatmen t technology has many advan-tages,such as advanced reliability,high efficien cy,stability,small occupation of land,less investment and low-er cost of wa stewater treatment etc.The treated wastewater meets the requirements of discha rge standard in Chi-na.In addition,the nickel salt could be recovered from th e nickel-containing wastewater and the treated wastew-ater could be reused in production line.

关 键 词：电镀废水 废水治理 ORP 监控 镍盐 废水回用 

分 类 号：X781.1[环境科学与工程—环境工程]