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2 010 841

(13)

C1

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IPC

(21) (22)

Application

5043688/04, 1992-02-04

(22)

Actual filing date

1992-02-04

(45)

Published

1994-04-15

(72)

Inventor

Moljavko A.R.Gaintsev I.N.Bajdal V.A.Budaev S.S.Molodetskij V.I.Kochish Janosh[Hu]Gujber Otto[Hu]Linev B.I.

(73)

Holder

Rossijsko-Avstrijsko-Vengerskoe Sovmestnoe Predprijatie

FUEL PREPARATION FOR BRIQUETTING, PRIMARILY CONCERNING LIGNITES Russian patent published in 1994 - IPC

Abstract RU 2010841 C1

FIELD: thermal power plants. SUBSTANCE: method involves drying of raw lignite, its pulverizing, separation of underpulverized fragments from pulverized coal fraction, and feeding of heated underpulverized fraction of plus 1 mm to be mixed with raw lignite of minus 13 mm fraction. EFFECT: improved economic efficiency and simplified procedure. 1 dwg

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RU 2 010 841 C1

Authors

Moljavko A.R.

Gaintsev I.N.

Bajdal V.A.

Budaev S.S.

Molodetskij V.I.

Kochish Janosh[Hu]

Gujber Otto[Hu]

Linev B.I.

Dates

1994-04-15—Published

1992-02-04—Filed

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