Propylene oxide isomerization process

Details Propylene oxide isomerization process Propylene oxide isomerization process

2009-10-30

2010-12-07

Witherspoon, Sikarl A (Department: 1621)

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

Organic compounds

Oxygen containing

C568S908000, C568S909500

Reexamination Certificate

active

07847135

ABSTRACT:
The invention is a process to produce allyl alcohol from propylene oxide. The process comprises isomerizing propylene oxide in the presence of a lithium phosphate catalyst which contains boron and from 2000 to 4000 ppm sodium. The propylene oxide conversion is 37 percent or lower.

REFERENCES:
patent: 2426264 (1947-08-01), Fowler et al.
patent: 2986585 (1961-05-01), Denton
patent: 3044850 (1962-07-01), Denton
patent: 3238264 (1966-03-01), Rowton
patent: 3274121 (1966-09-01), Schneider
patent: 4215077 (1980-07-01), Matsumoto et al.
patent: 4342666 (1982-08-01), Hardy, Sr.
patent: 4720598 (1988-01-01), Scholte
patent: 5262371 (1993-11-01), Faraj
patent: 5444141 (1995-08-01), Guo
patent: 6803491 (2004-10-01), Shum

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