泥化条件下煤泥沉降试验与研究  

Test and research on slime settling under mudding conditions

作　　者：卢安民[1] 

机构地区：[1]平顶山天安煤业股份有限公司田庄选煤厂,河南平顶山467013

出　　处：《煤炭工程》2005年第9期64-67,共4页Coal Engineering

摘　　要：通过对影响煤泥水沉降因素的分析,针对田庄选煤厂煤泥泥化严重的现状,对煤泥水的性质、煤泥的组成进行了全面的检测分析,掌握了基础资料,找出了合适的沉降药剂,达到了预期的目标。The water treatment of slime is an important part of coal preparation processing. The treatment played very important role in the environment protection and cost reduction. Base on the analysis on the factors effected to the slime settling and the serious status of slime mudding in Tianzhuang Coal Preparation Plant, the paper had a full measurement and analysis on the property and components of the slime. Base on the obtained basic information, a suitable settling agent was developed with an expected targets.

关 键 词：选煤 煤泥水 泥化 絮凝剂 

分 类 号：TD94[矿业工程—选矿]