首页   按字顺浏览 期刊浏览 卷期浏览 Effects of Vacuum Filtration Parameters on Ultrafine Coal Dewatering
Effects of Vacuum Filtration Parameters on Ultrafine Coal Dewatering

 

作者: D. TAO,   J. G. GROPPO,   B. K. PAREKHM,  

 

期刊: Coal Preparation  （Taylor Available online 2000）
卷期: Volume 21, issue 3  

页码: 315-335

 

ISSN:0734-9343

 

年代: 2000

 

DOI:10.1080/07349340008945624

 

出版商: Taylor & Francis Group

 

关键词: Agitation intensity;Dewatering;Filtration;Flocculation;Size distribution;Ultrafine coal

 

数据来源: Taylor

 

摘要:

Coal fines (-0.6 mm) are often cleaned using wet separation processes such as froth flotation. Dewatering of clean coal slurry is essential for marketing the product and reducing the transportation cost. Vacuum filtration is one of the most widely used processes for fine coal dewatering. However, the filter cake often contains more than 20% moisture demanded by the coal industry

 

点击下载:  PDF (523KB)



返 回