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2 044 057

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C1

(51)

IPC

(21) (22)

Application

5049380/02, 1992-06-23

(22)

Actual filing date

1992-06-23

(45)

Published

1995-09-20

(72)

Inventor

Volkov V.V.

(73)

Holder

Aktsionernoe Obshchestvo Predprijatie Nauchno-Issledovatel'Skij Institut Chernykh Metallov"

METHOD FOR DETERMINATION OF COMPLETENESS OF GASIFICATION OF ONE TYPE OF ADDITIONAL HYDROCARBON-CONTAINING FUEL IN BLAST-FURNACE PROCESS Russian patent published in 1995 - IPC

Abstract RU 2044057 C1

FIELD: metallurgy. SUBSTANCE: method includes sampling of coke, additional fuel, blast-furnace dust, pig iron and slag, determination of content in samples of carbon and ratio of stable isotopes of carbon C12 and C13, specific consumption of additional fuel, slag yield, flue blast-furnace dust escape, and calculation of coefficient of completeness of gasification of additional fuel. EFFECT: higher efficiency.

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RU 2 044 057 C1

Authors

Volkov V.V.

Dates

1995-09-20—Published

1992-06-23—Filed

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