《电镀污染物排放标准》(GB 21900–2008)存在的问题与修改建议  

Problems existing in the Emission Standard of Pollutants for Electroplating(GB 21900–2008) and some suggestions on its revision

作　　者：李家柱[1] 谭俊 LI Jia-zhu;TAN Jun(Beijing Blue Chemicals Center,Beijing 100096,China)

机构地区：[1]北京蓝丽佳美化工科技中心,北京100096 [2]陆军装甲兵学院再制造技术重点实验室,北京100072

出　　处：《电镀与涂饰》2019年第1期42-47,共6页Electroplating & Finishing

摘　　要：分析《电镀污染物排放标准》(GB21900–2008)后发现,其中多数控制限值严于发达国家,个别控制限值在技术上不可实现或超出检测极限。现有标准的部分指标不具备技术可行性和经济可行性,同时也不具备可执行。建议根据不同自然环境的背景值,修订排放标准,促进电镀企业向高质量发展转型。Most of the control limits stipulated by the Emission Standard of Pollutants for Electroplating(GB 21900-2008)were found to be stricter than that in developed countries,and some of them not achievable by using any current techniques or even lower than the detection limits.Not technically achievable and economically achievable means not feasible.It is suggested that the emission standard be revised based on the background levels of different natural environments so as to promote the electroplating industry’s transition to high-quality development.

关 键 词：电镀工业 污染物 排放限值 环境保护 法规 修订 

分 类 号：X781.1[环境科学与工程—环境工程]