【発明の名称】排気ガス処理用3系路触媒

Title:

【発明の名称】排気ガス処理用3系路触媒

Document Type and Number:

Japanese Patent JP2000508970

Kind Code:

A

Abstract:

A three-way conversion catalyst useful for the treatment of exhaust gas streams to accomplish the catalytic oxidation of carbon monoxide and hydrocarbons and the catalytic reduction of the oxides of nitrogen has a catalyst carrier such as cordierite coated with an oxygen reservoir layer, and a second layer of finely divided nickel needles obtained by reduction of Ni2+ in an autoclave and a platinum group metal.

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Inventors:

Bolshakov, Andrie M
Quek, Theo-Boon

Application Number:

JP53882397A

Publication Date:

July 18, 2000

Filing Date:

April 25, 1997

Export Citation:

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Assignee:

AR Company Private Limited

International Classes:

B01D53/94; B01J23/89; B01J35/10; B01J37/02; (IPC1-7): B01J23/89; B01D53/94; B01J35/10; B01J37/02

Attorney, Agent or Firm:

Soga Doteru (6 people outside)

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