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2 081 822

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Application

94032964/25, 1994-09-09

(22)

Actual filing date

1994-09-09

(45)

Published

1997-06-20

(72)

Inventor

Mukhin V.M.Tamam'Jan A.N.Khazanov A.A.Lejf V.Eh.Solin M.N.Krajnova O.L.

(73)

Holder

Dzerzhinskoe Aktsionernoe Obshchestvo Otkrytogo Tipa

METHOD FOR PRODUCTION OF SORBENT-CATALYST Russian patent published in 1997 - IPC

Abstract RU 2081822 C1

FIELD: sorption technique. SUBSTANCE: method involves impregnation of coal particles with solution of catalytic additives and with 0.2-0.8 mass % solution of triethylene diamine. Said impregnation is carried out at volume ratio of coal and impregnating solution 1:0.2-0.4. The process is followed by heat treatment at 110-150 C. EFFECT: increased dynamic activity of sorbent-catalyst.

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RU 2 081 822 C1

Authors

Mukhin V.M.

Tamam'Jan A.N.

Khazanov A.A.

Lejf V.Eh.

Solin M.N.

Krajnova O.L.

Dates

1997-06-20—Published

1994-09-09—Filed

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