Joglekar, Y.A and Mathur, G P and Narayanan, P I A (1960) Beneficiation of low-grade graphite from doomara & lotiyana villages Ajmer Rajasthan. Other (TMP). CSIR NML.
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Abstract
A low-grade graphite sample from Doomara village, Ajmer, Rajasthan received for beneficiation tests, assayed, C, 8. 19; Ash, 84.37; volatile matter, 4. 92; and moisture, 2.52 percent. The gangue minerals present in the sample were mica, quartz, and tourmaline with traces of calcite. Graphite was found to be intimately associated with mica even at 200 mesh and therefore a high grade of graphite concentrate could not be obtained by flotation methods. A concentrate obtained after one relocation assayed 56. 65% ash indicated that it was not possible to produce even a foundry grade graphite from the sample.
| Item Type: | Project Reports (Other (TMP)) |
|---|---|
| Uncontrolled Keywords: | Graphite |
| Subjects: | Metallurgy > Minerals > Mineral Processing |
| Divisions: | Information Management and Dissemination Centre |
| Depositing User: | Users 43 not found. |
| Date Deposited: | 21 Mar 2022 12:07 |
| Last Modified: | 21 Mar 2022 12:07 |
| URI: | http://eprints.nmlindia.org/id/eprint/8625 |
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