Dasgupta, S B and Narayanan, P I A (1958) Pre-concentration of Lead-Zinc ore from Zawar, Rajasthan. Other (TMP). CSIR-NML, Jamshedpur, Jamshedpur.
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Abstract
A Sample of run-of –mine lead-zinc ore from Zawar, Rajasthan assaying 2.77% Pb and 5.35% Zn was received from the Metal Corporation of India Ltd. for a study of the possibilities of pre-concentrating the ore by heavy media separation. Continuous tests in a laboratory employing media of specific gravities 2.75 and 2.80 showed that 23.7% and 43.3% by weight of the ore could be rejected at 1” size with losses of 7.4 and 18.0 percent zinc respectively and losing practically no lead.
| Item Type: | Project Reports (Other (TMP)) |
|---|---|
| Uncontrolled Keywords: | Lead-zinc ore, heavy media separation, specific gravity, flotation, chemical analysis, dolomite, quartzite |
| Divisions: | Information Management and Dissemination Centre |
| ID Code: | 9179 |
| Deposited By: | Dr Mita Tarafder |
| Deposited On: | 13 Sep 2022 15:58 |
| Last Modified: | 13 Sep 2022 15:58 |
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