FUEL BRIQUETTE Russian patent published in 2015 - IPC C10L5/10 C10L5/04 C10L5/00 C10L5/28 

Abstract RU 2560186 C1

FIELD: chemistry.

SUBSTANCE: invention describes a fuel briquette which includes a carbonaceous component and binder.As the carbonaceous component coke dust with particle size smaller than 1 mm is used and as the binder a mixture of coking sludge with carbamide, with the following ratio of components is used, wt %: binder (a mixture of coking sludge with carbamide in ratio of 1:1) 8-10, coke dust - the balance.

EFFECT: obtaining smokeless high-strength fuel briquettes, improved environmental situation in coal processing regions and low cost of the fuel briquettes.

2 tbl, 3 ex

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RU 2 560 186 C1

Authors

Papin Andrej Vladimirovich

Ignatova Alla Jur'Evna

Solodov Vjacheslav Sergeevich

Cherkasova Tat'Jana Grigor'Evna

Nevedrov Aleksandr Viktorovich

Dates

2015-08-20Published

2014-09-29Filed