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(11)

2 008 447

(13)

C1

(51)

IPC

(21) (22)

Application

4898327/06, 1990-11-20

(22)

Actual filing date

1990-11-20

(45)

Published

1994-02-28

(72)

Inventor

Danchenko N.M.Koshchenko V.N.

(73)

Holder

Ural'Skij Ehlektrokhimicheskij Kombinat

CATALYTIC CONVERTER Russian patent published in 1994 - IPC

Abstract RU 2008447 C1

FIELD: cleaning of exhaust gases. SUBSTANCE: exhaust gas catalytic converter has several catalytic units with gas permeable channels installed in housing with interjacent clearances. Housing has inlet and outlet connections, widening part, diffuser and converging tube. Unit at side of diffuser has various density of channels being maximum in area on extension of inlet connection axis and decreasing towards outer surface. All following units have uniform density of channels. EFFECT: enhanced cleaning of exhaust gases. 4 dwg

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RU 2 008 447 C1

Authors

Danchenko N.M.

Koshchenko V.N.

Dates

1994-02-28—Published

1990-11-20—Filed

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