Coal recovery process

Details Coal recovery process Coal recovery process

1979-10-05

1981-02-03

Hill, Ralph J.

Classifying, separating, and assorting solids

Precedent preparation of items or materials to facilitate...

Selective differentiation

241 16, 241 24, 44 1SR, B03D 306

Patent

active

042486980

ABSTRACT:
Agglomeration type processes for recovering coal in which calcium oxide is employed to bring about an effective separation of pyritic sulfur from the coal.

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