Chemical Beneficiation of Indian Chromites

Sen, M C and Chatterjee, A B (1957) Chemical Beneficiation of Indian Chromites. In: Symposium on Mineral Beneficiation and Extractive Metallurgical Techniques, Feb. 1957, NML, Jamshedpur.



The authors here deal with preliminary tests on two samples of Indian chromites for their chemical bene-ficiation. One was from Nausa-hi, Orissa, and the other from Mysore. The ores contained only a little heamatite but no magnetite. Tale was the main gangue material in the former and chlorite was the only gangue in the latter. The first ore(-7 mesh) was reduced at different temperatures using coal, coke, charcoal and coke-oven gas. The second (-7 mesh) ore was reduced at different temperatures with coke-oven gas with or without pre-oxidation.

Item Type:Conference or Workshop Item (Paper)
Official URL/DOI:
Uncontrolled Keywords:little haematite; magnetite; coke; charcoal; pre-oxidation
Divisions:Mineral Processing
ID Code:5832
Deposited By:Sahu A K
Deposited On:21 Jul 2012 17:41
Last Modified:21 Jul 2012 17:41
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