Chemistry of inorganic compounds – Modifying or removing component of normally gaseous mixture – Carbon dioxide or hydrogen sulfide component
Patent
1991-07-10
1993-06-15
Heller, Gregory A.
Chemistry of inorganic compounds
Modifying or removing component of normally gaseous mixture
Carbon dioxide or hydrogen sulfide component
42324301, 42324401, 4232451, C01B 1716, C01B 3120, C01B 1720, B01J 800
Patent
active
052195422
ABSTRACT:
A novel composition comprising zinc oxide, zinc phosphate and, optionally, alumina is described which can effectively be used to remove sulfur compounds from a fluid stream by contacting said fluid stream under suitable absorption conditions with the novel composition. A novel method of producing an absorption composition is described where the steps include the formation of a composition comprising zinc oxide, zinc phosphate and, optionally, alumina.
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Engelbert Donald R.
Lowery Richard E.
Heller Gregory A.
Phillips Petroleum Company
Stewart Charles W.
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