FIELD: ferrous metallurgy, fuels.
SUBSTANCE: invention relates to a composition used in preparing briquetted fuel. The composition used in preparing briquetted fuel comprises the following components, wt.-%: ground anthracite, 45-80; coal of sort GZH, 15-50, and coal resin and/or accumulated waste from coke-chemical industry as a binding agent, 3-7. Invention provides reducing consumption of coke and effective utilization of industrial waste.
EFFECT: improved properties of composition.
1 tbl
Title | Year | Author | Number |
---|---|---|---|
BRIQUETTE FOR MELTING CAST IRON | 2005 |
|
RU2303073C1 |
METHOD FOR COKING PARTLY BRIQUETTED COAL BATCHES | 0 |
|
SU1096276A1 |
CAKE FOR THE BLAST FURNACE HEARTH PURGING | 2005 |
|
RU2294389C1 |
METHOD OF BLAST-FURNACE MELTING | 2008 |
|
RU2359041C1 |
COMPOSITION FORPREPARING BRIQUETTED FUEL | 1991 |
|
RU2024593C1 |
BRIQUETTE FOR CAST IRON SMELTING | 2007 |
|
RU2356952C2 |
BRIQUETTE FOR MELTING OF MANGANESE-CONTAINING CAST IRON | 2005 |
|
RU2308493C2 |
METHOD OF MAKING COAL CHARGE FOR PRODUCING METALLURGICAL COKE | 2011 |
|
RU2459856C1 |
COKE BRIQUETTE | 2007 |
|
RU2334785C1 |
FUEL BRIQUETTE | 2014 |
|
RU2560186C1 |
Authors
Dates
2008-01-20—Published
2005-12-20—Filed