FIELD: metallurgy.
SUBSTANCE: charge comprises iron-ore material, fuel, flux and a binding agent containing organic surface-active substances. Charge comprises catamine as a binding agent. Charge comprises components taken in the following ratio, wt.-%: flux, 5-10; fuel, 5-10; catamine, 0.01-0.03; iron-ore material, the balance. Invention provides enhancing output of blast furnace and to reduce consumption of coke in using the proposed charge. Invention can be used in producing agglomerate in ferrous and nonferrous metallurgy used, in particular, in blast furnace manufacture.
EFFECT: improved and valuable properties of charge.
3 tbl
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AGGLOMERATION CHARGE SINTERING METHOD | 2005 |
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PROCEDURE FOR PRODUCTION OF AGGLOMERATE | 2008 |
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RU2407810C2 |
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RU2418079C2 |
METHOD OF PRODUCTION OF HIGH-FERROUS SINTER | 1998 |
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RU2157854C2 |
METHOD OF INTENSIFYING PROCESSES OF AGGLOMERATION OF IRON ORE MATERIALS | 2015 |
|
RU2590034C1 |
Authors
Dates
2005-06-27—Published
2003-12-31—Filed