Chemistry of hydrocarbon compounds – Unsaturated compound synthesis
Patent
1989-07-06
1991-05-14
Garvin, Patrick P.
Chemistry of hydrocarbon compounds
Unsaturated compound synthesis
585661, 585943, 585750, 585660, 585654, 585656, 585658, 585541, 585415, C07C 200
Patent
active
050157990
ABSTRACT:
A method for converting methane to higher molecular weight hydrocarbons wherein hot oxidative coupling reactor effluent is briefly contacted with a C.sub.2 to C.sub.20 alkane quench material to remove part of the heat contained in the raw reactor effluent, and is then further quenched by thermal quenching means to achieve a temperature which discourages retrograde reactions.
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patent: 4654459 (1987-03-01), Sofranko
patent: 4822940 (1989-04-01), Leff et al.
Keller et al., "Synthesis of Ethylene via Oxipative Coupling of Methane", Joxcatalysis, 73, pp. 9-19, (1982).
Grimes Lewis E.
Huff George A.
Mehlberg Robert L.
Tatterson David F.
Walker Robert H.
Amoco Corporation
Garvin Patrick P.
Irzinski E. D.
Kottis Nick C.
Magidson William H.
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