Co-Mn对PTA废水处理影响及回收利用  

Influence of Co-Mn on PTA wastewater treatment and its recovery and utilization

作　　者：吴子斌[1] 

机构地区：[1]漳州城市职业学院,福建漳州363000

出　　处：《宁夏工程技术》2008年第3期232-234,共3页Ningxia Engineering Technology

摘　　要：论述了PTA废水的特点、处理工艺,并对Co-Mn催化剂对废水处理影响进行了分析,总结了Co,Mn催化剂可通过硫化物、碳酸盐、草酸盐化学方法和电沉积、离子交换树脂富集方法回收再利用.The character of PTA wastewater and treatment graft is discussed, influence of Co-Mn activator on wastewater treatment is also analyzed, and it concluded that the recovery and utilization of Co-Mn has many ways, such as electrodeposit way, ion-exchange resins collection way and chemical ways by sulfide, sulfate and oxalate.

关 键 词：Co—Mn PTA废水 回收利用 

分 类 号：X703[环境科学与工程—环境工程]