Preparation of acetic acid and methyl acetate

Details Preparation of acetic acid and methyl acetate Preparation of acetic acid and methyl acetate

1984-06-25

1990-04-17

Garner, Vivian

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

Organic compounds

Carboxylic acid esters

502184, 502185, 502245, 502259, 502326, 562519, C07C 5112, C07C 5308, C07C 6736, C07C 6914

Patent

active

049182188

ABSTRACT:
Preparation of acetic acid and methyl acetate by gas-phase carbonylation of methanol in the presence of a nickel-containing catalyst and in the presence of chlorine, bromine or iodine or a volatile compound of one of these halogens as a promoter, wherein the active material of the catalyst used consists of not less than 40% by weight of nickel and the catalyst contains 0.001-1 part by weight of palladium per part by weight of nickel, as well as supported catalysts whose active material contains Ni and Pd in the above ratio.

REFERENCES:
patent: 2650245 (1953-08-01), Thomas et al.
patent: 2650246 (1953-08-01), Thomas et al.
patent: 3856856 (1974-12-01), Nozaki

Affiliated with

Also associated with

Rating

Preparation of acetic acid and methyl acetate does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Preparation of acetic acid and methyl acetate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preparation of acetic acid and methyl acetate will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1054060