中华人民共和国国家环境保护标准HJ2059-2018铜冶炼废水治理工程技术规范Technical specification for wastewater treatment of copper smelting（发布稿）本电子版为发布稿请以中国环境出版集团出版的正式标准文本为准2018-12-28发布2019-03-01实施发布生态环境部HJ2059-2018目 次前言............................................................................................................................................................i1适用范围.................................................................................................................................................12规范性引用文件.....................................................................................................................................13术语和定义.............................................................................................................................................24污染物与污染负荷.................................................................................................................................35总体要求.................................................................................................................................................46工艺设计.................................................................................................................................................57主要工艺设备和材料...........................................................................................................................128检测及过程控制...................................................................................................................................149主要辅助工程.......................................................................................................................................1510劳动安全与职业卫生.........................................................................................................................1611施工与验收.........................................................................................................................................1712运行与维护............