Preparation of acrylic or methacrylic acid from acrolein or meth

Details Preparation of acrylic or methacrylic acid from acrolein or meth Preparation of acrylic or methacrylic acid from acrolein or meth

1976-12-06

1978-09-12

Garner, Vivian

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

Organic compounds

Carboxylic acids and salts thereof

252435, 252437, 562534, C07C 5132

Patent

active

041137680

ABSTRACT:
Methacrylic acid or acrylic acid are produced by the oxidation of methacrolein or acrolein, respectively, with molecular oxygen in the vapor phase in the presence of a catalytic oxide of molybdenum, phosphorus, bismuth, copper, oxygen, optionally a halogen selected from the group consisting of chlorine, bromine or iodine, and optionally, at least one element selected from the group consisting of Fe, Cr, Ni, Mn, Sb, Te, Rh, and Pd.

REFERENCES:
patent: 3976688 (1976-08-01), Akiyama et al.

Affiliated with

Also associated with

Rating

Preparation of acrylic or methacrylic acid from acrolein or meth 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 acrylic or methacrylic acid from acrolein or meth, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preparation of acrylic or methacrylic acid from acrolein or meth will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2384114