高浓度印钞凹印废水处理的实验研究  

Experimental study on the treatment of concentrated intaglio printing wastewater

作　　者：吴亚复 倪铁军 郁学云 张蔚恒 

机构地区：[1]上海印钞厂,上海200063 [2]上海未来企业有限公司,上海200030

出　　处：《工业水处理》2003年第10期37-39,共3页Industrial Water Treatment

摘　　要：对高浓度印钞凹印废水进行了一系列的非加酸工艺的处理试验。结果表明,完全可以采用非加酸工艺达到理想的处理效果。当投加S-1018系列处理剂后,出水pH控制在6～7,CODCr控制在<2000mg/L的范围内,为该废水治理达标排放奠定了基础。A series of experiments about the treatment of concentrated banknote printing wastewater without adding acid is carried on.The results show that good effect can be obtained without adding acid.If S-1018is used,the COD Cr in the wastewater is lower than2000mg /L and the range of pH is6to7.So it lays a foundation for the wastswater treatment to come up to the discharge standards.

关 键 词：高浓度印钞凹印废水处理 实验研究 水处理 混凝 非加酸工艺 

分 类 号：X793[环境科学与工程—环境工程]