Chemistry of inorganic compounds – Modifying or removing component of normally gaseous mixture – Sulfur or sulfur containing component
Patent
1997-01-21
2000-03-28
Griffin, Walter D.
Chemistry of inorganic compounds
Modifying or removing component of normally gaseous mixture
Sulfur or sulfur containing component
42324406, 208208R, 208246, 585820, 585823, 585848, 585850, B01J 800, C10G 4502, C07C 712
Patent
active
060427981
ABSTRACT:
A method for the desulfurization of hydrocarbons by desulfurizing unsaturated hydrocarbons or hydrocarbon materials containing unsaturated hydrocarbons, in the presence or absence of hydrogen, using a copper-zinc desulfurizing agent prepared by the co-precipitation method. By this method, the sulfur content of the hydrocarbons can be reduced while suppressing hydrogenation of the unsaturated hydrocarbons.
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Fujita Hiroki
Hirai Yasuhiro
Masuda Masataka
Okada Osamu
Tabata Takeshi
Griffin Walter D.
Osaka Gas Company Limited
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