Process for treating moisture laden coal fines

Fuel and related compositions – Coal treating process or product thereof

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44626, C10L 500, C10L 900

Patent

active

052317978

ABSTRACT:
A process is provided for making a free flowing granular product from moisture laden caked coal fines, such as wet cake, by mixing a water immiscible substance, such as oil, with the caked coal, preferably under low shear forces for a period of time sufficient to produce a plurality of free flowing granules. Each granule is preferably comprised of a dry appearing admixture of one or more coal particle, 2-50% by weight water and the water immiscible substance.

REFERENCES:
patent: 4402707 (1983-09-01), Wunderlich
patent: 4705533 (1987-11-01), Simmons
patent: 5035721 (1991-07-01), Atherton

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