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2 022 626

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IPC

(21) (22)

Application

5055281/26, 1992-07-20

(22)

Actual filing date

1992-07-20

(45)

Published

1994-11-15

(72)

Inventor

Smirnov V.F.Vasil'Ev N.P.Golubev V.P.Krajnova O.L.Mukhin V.M.

(73)

Holder

Ehlektrostal'Skoe Nauchno-Proizvodstvennoe Ob"Edinenie

METHOD FOR GASOLINE VAPORS RECOVERY IN MOTOR VEHICLE FUEL SYSTEM Russian patent published in 1994 - IPC

Abstract RU 2022626 C1

FIELD: automobile construction. SUBSTANCE: gasoline vapors are passed through activated charcoal with 0,12 - 0,60 cm3/g microporosity volume, 1.2 - 3.2 nm porosity size, and 110 - 500 m2/g mesopores specific surface with followed desorption by air. EFFECT: gasoline vapors recovery. 1 tbl

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RU 2 022 626 C1

Authors

Smirnov V.F.

Vasil'Ev N.P.

Golubev V.P.

Krajnova O.L.

Mukhin V.M.

Dates

1994-11-15—Published

1992-07-20—Filed

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