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2 022 641

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C1

(51)

IPC

(21) (22)

Application

5029784/04, 1992-02-04

(22)

Actual filing date

1992-02-04

(45)

Published

1994-11-15

(72)

Inventor

Ljapkin Aleksandr Aleksandrovich

(73)

Holder

Ljapkin Aleksandr Aleksandrovich

METHOD TO PREPARE COPPER-CHROMIUM BASED CATALYST TO CLEAN GASES FROM ORGANICS Russian patent published in 1994 - IPC

Abstract RU 2022641 C1

FIELD: effluent cleaning. SUBSTANCE: method includes mixing metal oxides with a binder based on aluminium-chromium-phosphorus with ratio ranging within 1: 0.5 to 1:4, followed by catalyst moulding and drying. EFFECT: effective effluent cleaning. 1 tbl

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RU 2 022 641 C1

Authors

Ljapkin Aleksandr Aleksandrovich

Dates

1994-11-15—Published

1992-02-04—Filed

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