Noble metal large pore zeolyte catalyst for methanol-ethanol cou

Details Noble metal large pore zeolyte catalyst for methanol-ethanol cou Noble metal large pore zeolyte catalyst for methanol-ethanol cou

1994-12-13

1996-02-20

Evans, Joseph E.

Organic compounds -- part of the class 532-570 series

Organic compounds

Oxygen containing

5689022, C07C 2934, C07C 3110, C07C 3112

Patent

active

054930642

ABSTRACT:
The present invention discloses an alcohol coupling process in which a vaporized mixture of starting alcohols, preferably methanol and ethanol, is reacted with syngas in the presence of a large pore L zeolite, Y zeolite or large port mordenite, to form at least one alcohol coupling product having a greater number of carbon atoms than all of the starting alcohols. The large pore zeolite preferably has a substantial absence of strongly acidic catalytic sites and the reaction preferably produces the product alcohol in the substantial absence of C.sub.6+ oxygenates.

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patent: 5300695 (1994-04-01), Radlowski
patent: 5348924 (1994-09-01), Potter et al.
Breck, Zeolite Molecular Sieves Krieger & Co., Malabar Fl (1984) pp. 49, 156, 163, 177, 361, 363, 369.

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