摘要
根据印刷电路板生产厂的废水(废液)污染物的种类及其存在形态,探讨了分类化学沉淀处理法.经处理后,水质排放标准符合我国《污水综合排放标准》.
According to the types and morphology of the pollutants contained in the waste water (products) rejected by the printed circuit card factories, a treatment method of classifiable chemical precipitation is discussed. The rejected water being treated meets the national 'General Standards of Polluted Water Rejection'.
出处
《甘肃工业大学学报》
北大核心
2002年第1期121-124,共4页
Journal of Gansu University of Technology
关键词
印刷电路板生产厂
分类化学沉淀法
絮凝剂
废水处理
废液处理
waste water (products) treatment
printed circuit cards
chemical precipitation method
catkin-wise condensating agent
