Catalyst for the oxidation of gaseous sulphur compounds

Details Catalyst for the oxidation of gaseous sulphur compounds Catalyst for the oxidation of gaseous sulphur compounds

1997-06-06

1998-12-01

Straub, Gary P.

Chemistry of inorganic compounds

Sulfur or compound thereof

Oxygen containing

423224, 423570, 4235768, C01B 1750

Patent

active

058433945

ABSTRACT:
The invention relates to an all-metal catalyst for the oxidation of gaseous sulphur compounds, more particularly hydrogen sulphide, in an oxygen-containing atmosphere, said catalyst consisting of a metal alloy of 5 to 70% by weight nickel and 30 to 95% by weight copper as residue thermally treated at temperatures of 400.degree. to 1000.degree. C. in an oxygen-containing atmosphere for 0.25 to 5 hours.

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Kubachewski et al. Oxidization of Metals And Alloys Academic Press, NY NY 1962 pp. 126-128, 245.

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