METHOD FOR PRODUCING HYDROCARBON HYDROGENATION TREATMENT CATALYST COMPOSITION

Title:

METHOD FOR PRODUCING HYDROCARBON HYDROGENATION TREATMENT CATALYST COMPOSITION

Document Type and Number:

Japanese Patent JP2003284961

Kind Code:

A

Abstract:

To provide a method for producing a hydrocarbon hydrogenation treatment catalyst composition that is used for hydrogenation treatment of a hydrocarbon, particularly light oil, has a high desulfurization activity and a high hydrogenation capability for aromatic hydrocarbons, and a high level of resistance to sulfur compounds and nitrogen compounds, and has reduced deterioration in activity and a prolonged life.

In the method for producing the hydrocarbon hydrogenation treatment catalyst composition in which a hydrogenation active component is carried on a carrier made of a crystalline aluminosilicate zeolite and/or a porous inorganic oxide, the carrier is impregnated with a hydrogenation active component-containing aqueous solution containing at least one kind of metal selected from noble metals of the eighth group of the periodic table, and then a microwave is applied thereto.

Inventors:

YOSHIMURA YUJI
SATO TOSHIO
BANDO KYOKO
KAMEOKA TAKASHI
ISHIHARA HISAYA

Application Number:

JP2002088162A

Publication Date:

October 07, 2003

Filing Date:

March 27, 2002

Export Citation:

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Assignee:

NAT INST OF ADV IND & TECHNOL
CATALYSTS & CHEM IND CO

International Classes:

B01J37/34; B01J29/12; C10G45/10; C10G45/12; C10G45/52; C10G45/54; (IPC1-7): B01J37/34; B01J29/12; C10G45/10; C10G45/12; C10G45/52; C10G45/54

Attorney, Agent or Firm:

Eiji Tomomatsu (1 person outside)

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