Method for the beneficiation of oxidized coal

Details Method for the beneficiation of oxidized coal Method for the beneficiation of oxidized coal

1984-07-02

1986-08-12

Metz, Andrew H.

Fuel and related compositions

Liquid fuels

Aluminum or heavy metal, other than lead, containing

44 1SR, 44 51, 44 68, C10L 902, C10L 132

Patent

active

046054200

ABSTRACT:
A process for modifying the surface of oxidized coal, said process comprising subjecting coal having oxidized surfaces to high shear agitation in water followed by desliming the resultant aqueous coal mixture.

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patent: 4475924 (1984-10-01), Meyer

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