摘要
本文综合评述了目前煤泥水的几种处理措施,比较了它们的优缺点和应用过程中需注意的一些问题,提出应加强对特殊煤泥水治理技术的研究.
This artice described synthetically several treatment techniques of coalwashing wastewater,and compared their advantages and disadvantages, and proposed some problems which should be notied.It also pointed out that the research on special type of coal washing wastewater should be strengthen.
出处
《环境保护科学》
CAS
1993年第2期7-10,共4页
Environmental Protection Science
关键词
选煤
煤泥水
絮凝
浓缩设备
Coal washing wastewater
Flocculating settlment
Concentrated equipment
Dissolved-air floatation
