Please use this identifier to cite or link to this item:
http://nopr.niscpr.res.in/handle/123456789/58140| Title: | Dry Beneficiation of Coking Coal Fines using an Advanced Air Cyclone |
| Authors: | Srikant, S S Mahapatra, R P Rao, R B |
| Keywords: | Air cyclones;Coarse;Coking coal fines;Dry beneficiation;VSK separator |
| Issue Date: | Sep-2021 |
| Publisher: | NIScPR-CSIR, India |
| Abstract: | An attempt is made on coking coal fines dry beneficiation of below 2 mm size, with VSK separator consisting of advanced air cyclone. The results of these investigations reveal that simple size with 250 micron can give a product with 18% ash at 17.4% yield, whereas by using VSK separator the product obtained contains 17.8% ash with 48.1% yield from a feed sample containing 23.3% ash. Since the preliminary investigations has shown encouraging results on reduction of ash, large scale continuous tests can provide better yield for various samples. |
| Page(s): | 785-789 |
| ISSN: | 0975-1084 (Online); 0022-4456 (Print) |
| Appears in Collections: | JSIR Vol.80(09) [September 2021] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| JSIR 80(9) 785-789.pdf | 767.35 kB | Adobe PDF | View/Open |
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