ELECTRODE CATALYST FOR SOLID POLYMER TYPE FUEL CELL

Title:

ELECTRODE CATALYST FOR SOLID POLYMER TYPE FUEL CELL

Document Type and Number:

Japanese Patent JP2005216571

Kind Code:

A

Abstract:

To provide an electrode catalyst for a solid polymer type fuel cell with carbon black of enhanced purity as a catalyst support.

In this electrode catalyst for a solid polymer type fuel cell formed by carrying platinum or a platinum alloy on a catalyst carrier formed of carbon black, the catalyst carrier is heat-treated at 2,000-2,200°C in an inert gas or in vacuum.

Inventors:

ENOMOTO HIROBUMI

Application Number:

JP2004019208A

Publication Date:

August 11, 2005

Filing Date:

January 28, 2004

Export Citation:

Click for automatic bibliography generation Help

Assignee:

FUJI ELECTRIC HOLDINGS

International Classes:

H01M4/96; H01M8/10; (IPC1-7): H01M4/96; H01M8/10

Attorney, Agent or Firm:

Iwao Yamaguchi
Yoshihide Komada
Kiyoshi Matsuzaki

Previous Patent: CYLINDRICAL SLEEVE COMPRESSION METHOD FOR TWISTED WIRE, AND COMPRESSOR

Next Patent: LAMP WITH GREEN FILTER