Selective combusting of hydrogen sulfide in carbon dioxide injec

Chemistry of inorganic compounds – Modifying or removing component of normally gaseous mixture – Carbon dioxide or hydrogen sulfide component

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423231, 423539, 423574R, 423576, 166266, B01D 5336, C01B 1704

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active

043829120

ABSTRACT:
Hydrogen sulfide is selectively oxidized in a gas stream containing at least 20 mol percent a carbon dioxide using an iron catalyst, preferably Fe.sub.2 O.sub.3 supported on a ceramic honeycomb support.

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