Chemistry of hydrocarbon compounds – Unsaturated compound synthesis – From nonhydrocarbon feed
Patent
1978-05-05
1979-10-30
Davis, C.
Chemistry of hydrocarbon compounds
Unsaturated compound synthesis
From nonhydrocarbon feed
585653, C07C 120
Patent
active
041728564
ABSTRACT:
Olefins are produced by reacting a feedstock containing a hydrocarbon containing 2 or more carbon atoms in the molecule and/or a hydrocarbon derivative containing hydrogen-carbon links over a catalyst comprising "FU-1," which is a zeolite-like silica-containing material characterized inter alia by chemical composition and X-ray diffraction pattern. The feedstock is preferably methanol or dimethyl ether. The predominant olefin product can be controlled according to the reaction conditions used. Conversion to aromatics is very low.
REFERENCES:
patent: 4021502 (1977-05-01), Plank et al.
patent: 4052479 (1977-10-01), Chang et al.
patent: 4066714 (1978-01-01), Rodewald
Spencer Michael S.
Whittam Thomas V.
Davis C.
Imperial Chemical Industries Limited
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