A study on the effect of petrographic composition on the grindability of coal at selected mineral matter levels
IR@CIMFR: CSIR-Central Institute of Mining and Fuel Research, Dhanbad
View Archive Info| Field | Value | |
| Title |
A study on the effect of petrographic composition on the grindability of coal at selected mineral matter levels
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| Creator |
Maitra, Aloke
Chakraborty, A.K. |
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| Subject |
Coal Characterisation
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| Description |
Keeping the mineral matter content at selected levels, the effect of petrographic composition on the grindability has been studied in the case of four East Bokaro coals of similar rank. It is observed that in each 5%, 10% and 20% MM levels, Hardgrove Grindability index falls rapidly at first with increasing petrographic index and then rises but at a different rate.
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| Publisher |
Books and Journals Private Ltd.,
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| Date |
1983-12
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| Type |
Article
PeerReviewed |
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| Identifier |
Maitra, Aloke and Chakraborty, A.K. (1983) A study on the effect of petrographic composition on the grindability of coal at selected mineral matter levels. Journal of Mines, Metals & Fuels, 31 (12). pp. 575-580. ISSN 0022-2755
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| Relation |
http://cimfr.csircentral.net/1136/
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