摘要
用自制的新型复合絮凝剂处理印染废水 ,可使色度降至 98- 99倍以下 ,COD去除率达 82 - 91 % ,工艺流程简单 ,易操作 ,效果较好。
A method is developed to printing and dyeing wastewater with a new kind of self-prepared-flocculant,gave colorities below98-99,the CODcr are decreased by 82-91%.It's a simple technological process and easy to operate,the advantages of offective are obtained.
