Catalyst for removal of carbon monoxide
AssigneeN.E. Chemcat Corporation
InventorMasatoshi Yoshimura
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Abstract
A catalyst for removal of carbon monoxide from a hydrogen-containing gas that contains carbon monoxide, is provided. The catalyst includes a metal oxide-containing carrier, and a ruthenium component and a lanthanide component both supported on said carrier. Carbon monoxide can be removed from the hydrogen-containing gas with methanation reactions suppressed over a wide temperature range by bringing the gas into contact with oxygen in the presence of said catalyst.
Claims7
A catalyst for removal of carbon monoxide from a hydrogen-containing gas that contains carbon monoxide, which comprises a metal oxide-containing carrier and a ruthenium component and a lanthanoid component both supported on said carrier.
Dependencies are inferred from the claim text.