METHOD OF PREPARING WATER-COAL SUSPENSIONS FOR TRANSPORTING THROUGH PIPELINE Russian patent published in 1997 - IPC

Abstract RU 2080354 C1

FIELD: coal transport. SUBSTANCE: suspension is prepared by way of preliminary electrochemical treatment of water and subsequent crushing and sorting of coal. The latter operation is performed by loading coal, water, and dispersers into mill. EFFECT: facilitated transportation. 1 tbl

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RU 2 080 354 C1

Authors

Trubetskoj K.N.

Chanturija V.A.

Trofimova Eh.A.

Bogachev V.I.

Dvojchenkova G.P.

Dates

1997-05-27—Published

1993-08-06—Filed