Some Aspects of Coal Flotation at Washeries of Tata Steel

Prasad , L and Safvi, S M M (1985) Some Aspects of Coal Flotation at Washeries of Tata Steel. In: Proceedings of National Seminar on Mineral Processing and IX Annual Technical Convention of Indian Institute of Mineral Engineers, 11th & 12th March 1985, National Metallurgical Laboratory(CSIR) Jamshedpur.



The Coal mining industry in India is presently on the threshhold of intensive mechanisation which would aggr-avate the difficult of washing due to the production of lower top size of ROM coal and a larger proportion of fines coupled with inherent high ash and near gravity material. Even with the open cast mining operations produ-cing larger top size of ROM, the multiple handling of coal on various stages of feed preparation and washing will cause further degradation adding significantly to the quantity of fines and slimes to be dealt with.

Item Type:Conference or Workshop Item (Paper)
Official URL/DOI:
Uncontrolled Keywords:Coal flotation; ROM; coal mining; degradation
Divisions:Mineral Processing
ID Code:4403
Deposited By:Sahu A K
Deposited On:14 Dec 2011 10:29
Last Modified:14 Dec 2011 10:29
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