热精轧废水含油铁泥的综合回收与利用

Comprehensive Recovery and Utilization of Oil-bearing Iron Slime in Waste Water of Hot Finish Rolling

介绍通过添加洗涤剂综合回收热精轧含油铁泥的方法与指标；表面活化剂选择的原则和影响因素以及回收后产品的应用方向．

he paper describes the method and index of the comprehensive recovery of oil-bearing iron slime of hot finish rolling through the addition of detergents,the princpile and influencing factors of surfactant selectoin and the application orientation of the recovered products.