Roy, K.K. and Basak, N.G. (1959) Removal of Sulphur from High Sulphur Coals. Journal of Mines, Metals & Fuels, 7. pp. 365-367. ISSN 0022-2755
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The effects of various gases e.g. coal gas, hydrogen, superheated steam and water gas on the desulphurization of Baragoiai (Assam) coal during carbonization have been studied. About 90% of the sulphur in Baragolai coal is organic. Two methods were generally adopted ; (i) the coal was carbonized at 925º±25ºC, and the reacting gas was then passed over the coke, (ii) the reacting gas was passed from the beginning of carbonization, the flow of gas being continued at 925º±25ºC. The second method was found to be more effective. The efficiency of desulphurization is higher in a vertical furnace than in a horizontal, probably of closer packing of the coal and coke.
Item Type: | Article |
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Subjects: | Coal Gesification |
Divisions: | UNSPECIFIED |
Depositing User: | Dr. Satyendra Kumar Singh |
Date Deposited: | 21 Aug 2012 11:04 |
Last Modified: | 21 Aug 2012 11:04 |
URI: | http://cimfr.csircentral.net/id/eprint/1386 |
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