真蜡印染废水的预处理  

Pretreatment of the Effluent from Wax Dyeing and Printing

作　　者：程刚[1] 

机构地区：[1]淮北印染集团,安徽淮北235029

出　　处：《染整技术》2005年第4期28-29,共2页Textile Dyeing and Finishing Journal

摘　　要：采用加酸工艺预处理的真蜡印染废水,废水中CODCr含量由原来的10000mg/L左右迅速下降为500mg/L以下,出水色度<40倍,完全能进入常规的污水处理设施进行水处理。Pretreated by acid addition process, the CODcr in the effluent of wax dyeing and printing decreases from about 10000 mg/L to below 500 mg/L, and the colour depth of the effluent less than 40 times. Thus, this pretreated effluent meets the standard utterly to drain into common waste water disposing facilities for further treatment.

关 键 词：加酸工艺 真蜡印染 预处理 

分 类 号：X791[环境科学与工程—环境工程]