Indexing the washability characteristics of coal.
IR@AMPRI: CSIR-Advanced Materials and Processes Research Institute, Bhopal
View Archive Info| Field | Value | |
| Title |
Indexing the washability characteristics of coal.
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| Creator |
T.C., Rao
B., Govindarajan |
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| Subject |
Metal Matrix Composites
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| Description |
The washability data on coals of different origins have been analysed in terms of relation between the cumulative weight fraction of feed material floated and the recovery of non-ash and ash material in the float fraction at a given specific gravity. It has been noted that a unique recovery curve exists for both the recoveries of non-ash and ash material when plotted against the cumulative weight fraction of feed material floated. On the basis of this observation, a simple “Index of Washability” has been developed. An explicit mathematical expression has been derived to estimate the index value for a given coal.
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| Date |
1994
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| Type |
Article
PeerReviewed |
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| Identifier |
T.C., Rao and B., Govindarajan (1994) Indexing the washability characteristics of coal. International Journal of Mineral Processing, 42. pp. 285-293.
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| Relation |
http://ampri.csircentral.net/396/
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