Selective adsorbent for CO and method of manufacturing the same

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United States of America Patent

PATENT NO 4783433
SERIAL NO

06929089

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Abstract

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This invention proposes an adsorbent containing mainly Cu(I) ion-exchanged and carried in a cation exchange site of a zeolite at an ion exchange ratio of not less than 50%, the zeolite having a silica/alumina ratio of not more than 10, and a salt of a least one metal selected from the group consisting of Cu(I), Fe, Zn, Ni, and Mg, the metal salt being dispersed and carried in pores of the zeolite. This invention also proposes a method of manufacturing the above adsorbent.

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Patent Owner(s)

Patent OwnerAddress
NIPPON KOKAN KABUSHIKI KAISHA1-2 MARUNOUCHI-1-CHOME CHIYODA-KU A CORP OF JAPAN TOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Osada, Yo Tokyo, JP 2 48
Tajima, Kazuo Tokyo, JP 17 109

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