WATERPROOF FUEL BRIQUETTES AND METHOD FOR FABRICATION THEREOF Russian patent published in 2000 - IPC

Abstract RU 2149889 C1

FIELD: solid fuels. SUBSTANCE: briquette containing hydrocarbon component, binder, and petroleum processing bottoms (0.26-0.78%) is distinguished by having as binder polysaccharide (4-10%). EFFECT: reduced water absorption and increased heat resistance and mechanical strength. 2 cl, 2 tbl

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RU 2 149 889 C1

Authors

Ajrapet'Jan M.A.

Buravchuk N.I.

Gur'Janova O.V.

Dates

2000-05-27Published

1999-01-13Filed