Process of preparing metal supported catalyst having high surface area

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United States of America Patent

PATENT NO 5374598
SERIAL NO

07989151

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Disclosed herewith is a process of preparing a metal supported catalyst having a high surface area comprising reducing one or more metal-containing ions in a solution employing one or more reducing agents selected from the group consisting of thiourea and thioacetamide, and supporting the reduced metal or metals onto a support. The thiourea and the thioacetamide exhibit more excellent activity and durability than those of ordinary reducing agents such as sodium borohydride and other sulfur-containing reducing agents.

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Patent Owner(s)

Patent OwnerAddress
TANAKA KIKINZOKU KOGYO K K7-3 MARUNOUCHI 2-CHOME CHIYODA-KU TOKYO 1006422 ?1006422
STONEHART ASSOCIATES INC17 COTTAGE ROAD P O BOX 1220 MADISON CT 06443 CT

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Stonehart, Paul Madison, CT 11 257
Tsurumi, Kazunori Hiratsuka, JP 24 1000

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