Chemistry of hydrocarbon compounds – Unsaturated compound synthesis
Patent
1989-09-19
1991-12-17
Garvin, Patrick P.
Chemistry of hydrocarbon compounds
Unsaturated compound synthesis
585657, 585658, 585700, 585943, C07C 200
Patent
active
050736566
ABSTRACT:
Oxidative coupling of lower alkane to higher hydrocarbon is conducted using catalyst comprising barium and/or strontium component and a metal oxide combustion promoter in the presence of vapor phase halogen component. High ethylene to ethane mole ratios in the product can be obtained over extended operating periods.
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Chemical Abstracts, vol. 108, No. 21, May 1988, Abstract 186163 g.
Matsuhashi et al., "Formation of C.sub.3 Hydrocarbons from Methane Catalyzed by Na.sup.+ Doped ZrO.sub.2 ", Chem. Soc. Japan, Chem. Lett. 585 (1989).
Fujimoto et al., "Selective Oxidative Coupling of Methane Over Supported Alkaline Earth Metal Halide Catalysts", Appl. Catal., vol. 50, 223 (1989).
Chafin Richard B.
Warren Barbara K.
Garvin Patrick P.
Irzinski E. D.
Mauro Jean B.
Union Carbide Chemicals and Plastics Company Inc.
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