ガソリンの共製造を伴ってプロピレンを製造するための、4個および/または5個の炭素原子を有するオレフィンを含む装入原料の直接転化方法

Title:

ガソリンの共製造を伴ってプロピレンを製造するための、4個および/または5個の炭素原子を有するオレフィンを含む装入原料の直接転化方法

Document Type and Number:

Japanese Patent JP5140819

Kind Code:

B2

Abstract:

The invention relates to a process for production of propylene from a C4/C5 olefin cut (for example from steam cracking and/or catalytic cracking), this process comprising an optional selective hydrogenation, a selective oligomerization of the isobutenes and an oligocracking of the n-butenes. The invention makes it possible to obtain a high conversion rate with a good propylene yield and to maximize the production of good-quality gasoline.

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Inventors:

Kpearl Vincent
Forescher Alan
La Cove Silvie
Reule Sylvain

Application Number:

JP2007547561A

Publication Date:

February 13, 2013

Filing Date:

December 13, 2005

Export Citation:

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Assignee:

INSTITUT FRANCAIS DU PETROL

International Classes:

C10G67/14; C07C4/06; C07C11/06; C10G11/05; C10G45/40; C10G50/00; C10G67/04; C10G69/04; C10G69/06; C10G69/12; C07B61/00

Domestic Patent References:

JP2003534300A
JP63075092A
JP2002053873A

Foreign References:

WO2003078364A1

Attorney, Agent or Firm:

Norihiko Hibi
Einosuke Kishimoto
Akira Watanabe

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