モリブデンカーバイド触媒の使用方法

Title:

モリブデンカーバイド触媒の使用方法

Document Type and Number:

Japanese Patent JP2004523459

Kind Code:

A

Abstract:

A molybdenum carbide compound is formed by reacting a molybdate with a mixture of hydrogen and carbon monoxide. By heating the molybdate powder from a temperature below 300° C. to maximum temperature 850° C., a controlled reaction can be conducted wherein molybdenum carbide is formed. A high surface area, nanograin, metastable molybdenum carbide can be formed when the reaction temperature is below 750° C. The metastable molybdenum carbide is particularly suitable for use as a catalyst for the methane dry reforming reaction and the water gas shift reaction.

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Inventors:

Seago Paul, Panesh
Gao, Lin

Application Number:

JP2002576153A

Publication Date:

August 05, 2004

Filing Date:

March 22, 2002

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Assignee:

Umicore

International Classes:

B01J27/22; B01J27/28; B01J35/10; B01J38/06; C01B3/16; C01B3/40; C01B3/48; B01J23/28; B01J33/00; (IPC1-7): C01B3/40; B01J27/22; B01J27/28; B01J35/10; B01J38/06; C01B3/48

Attorney, Agent or Firm:

Calyx
Toshio Nakamura
Miyazaki Yoshio
Tsutomu Kato

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