Process for producing acrylic acid

Details Process for producing acrylic acid Process for producing acrylic acid

1997-10-21

1999-11-30

Barts, Samuel

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

Organic compounds

Carboxylic acids and salts thereof

502311, 502312, C07C 5116

Patent

active

059945800

ABSTRACT:
A process for producing acrylic acid from propane and oxygen gas through a vapor-phase catalytic oxidation reaction, said process comprising conducting the reaction using as a catalyst a metal oxide containing metallic elements Mo, V, Sb, and A (provided that A is at least one element selected from the group consisting of Nb, Ta, Sn, W, Ti, Ni, Fe, Cr, and Co). The metal oxide is prepared by a process including specific steps (1) and (2). The metal oxide may be supported on a compound containing specific elements.

REFERENCES:
patent: 3903149 (1975-09-01), Kadowaki et al.
patent: 4260822 (1981-04-01), Krieger et al.
patent: 5198580 (1993-03-01), Bartek et al.
patent: 5498588 (1996-03-01), Brazdil et al.

Affiliated with

Also associated with

Rating

Process for producing acrylic acid does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for producing acrylic acid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing acrylic acid will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1674783