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2 096 085

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Application

95121804/04, 1995-12-25

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Actual filing date

1995-12-25

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Published

1997-11-20

(72)

Inventor

Maryshev V.B.Knjaz'Kov A.L.Zajashnikov E.N.Khvostenko N.N.Brojtman A.Z.Lagutenko N.M.Nikitin A.A.Gribanov A.A.Esipko E.A.Lazareva L.M.

(73)

Holder

Aktsionernoe Obshchestvo Otkrytogo Tipa

METHOD OF RESTORING ACTIVITY OF PLATINUM-CONTAINING REFORMING CATALYST Russian patent published in 1997 - IPC

Abstract RU 2096085 C1

FIELD: catalyst regeneration. SUBSTANCE: full restoration of catalytic activity is achieved when treatment with hydrogen- containing gas following treatment with organochlorine compound is performed by way of periodically (not less than twice) raising pressure from 0.5-0.7 to 2.2-2.5 MPa, aging for 5-6 h, and consequently lowering pressure to 0.5-0.7 MPa. EFFECT: improved catalyst regeneration efficiency.

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RU 2 096 085 C1

Authors

Maryshev V.B.

Knjaz'Kov A.L.

Zajashnikov E.N.

Khvostenko N.N.

Brojtman A.Z.

Lagutenko N.M.

Nikitin A.A.

Gribanov A.A.

Esipko E.A.

Lazareva L.M.

Dates

1997-11-20—Published

1995-12-25—Filed

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