印制电路板废水的水质特点与排放管理  

Characteristics and discharge management of wastewater from printed circuit board production

作　　者：李文杰[1,2] 苏现伐[2] 孙剑辉[2] 

机构地区：[1]河南省濮阳市环境监测站,河南濮阳457000 [2]河南师范大学黄淮水环境与污染防治教育部重点实验室河南省环境污染控制重点实验室,河南新乡453007

出　　处：《工业用水与废水》2012年第4期7-10,共4页Industrial Water & Wastewater

基　　金：河南省重点科技攻关项目(102102310244);河南省基础与前沿技术研究项目(102300410098);河南省创新型科技人才队伍建设工程

摘　　要：分析了印制电路板(PCB)废水中主要污染物的来源及特点,总结了PCB废水的分类与处理工艺,提出了PCB企业废水排放管理建议:对废水分类收集、分质处理、以废治废;推广应用清洁生产技术,最大限度地减少废水与污染物的排放量;加强废水处理设施和生产车间的运行管理,以推动PCB工业的可持续发展。The source and characteristics of the main pollutants in wastewater from printed circuit board （PCB） production were analyzed; and the classification and the treatment technologies of PCB wastewater were summarized. Some suggestions on the discharge management of wastewater from PCB production were put forward as follows： ensuring proper sorting and treatment of wastewater and realizing use waste control waste; minimizing the discharge amount of wastewater and pollutants to the utmost extent by using clean production technology; enhancing the operational management of wastewater treatment facilities and workshops so as to provid a way for long-term sustainable development of PCB industry.

关 键 词：PCB废水 水质特点 排放管理 清洁生产 

分 类 号：X703.1[环境科学与工程—环境工程] X76