Abstract
Fine coal cleaning involves the use of density-based separators and circuits that utilize the unique characteristics of each unit to achieve the optimum performance. For particles smaller than 0.15. mm, froth flotation is the most effective technology, although density-based separators have shown the potential to be an adequate substitute for difficult-to-float coals.
Original language | English |
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Title of host publication | Coal Production |
Pages | 301-346 |
Number of pages | 46 |
Volume | 1 |
ISBN (Electronic) | 9780857097309 |
DOIs | |
State | Published - Oct 31 2013 |
Bibliographical note
Publisher Copyright:© Woodhead Publishing Limited, 2013. All rights reserved.
Keywords
- Column flotation
- Enhanced gravity separators
- Fine gravity separators
- Froth flotation
- Spiral concentrators
ASJC Scopus subject areas
- General Economics, Econometrics and Finance
- General Business, Management and Accounting