论文部分内容阅读
介绍了一种新型高效煤泥捕收剂ECS-9800,试验结果表明,ECS-9800具有选择性好、分选效率高、省药的特点。与煤油相比,在精煤灰分相同的条件下,可省药3/4以上。高浮选精煤产率,低选煤药耗,将给选煤厂带来良好的经济效益。
A new type of high efficient slime collector ECS-9800 is introduced. The test results show that ECS-9800 has the advantages of good selectivity, high efficiency of sorting and medicine saving. Compared with kerosene, the same conditions in the fine coal ash, can save 3/4 or more. High flotation coal yield, low coal consumption, will bring good economic benefits to the coal preparation plant.