Process for the manufacture of maleic anhydride

Details Process for the manufacture of maleic anhydride Process for the manufacture of maleic anhydride

1976-10-21

1978-01-24

Jiles, Henry R.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

252435, 252437, C07D30760

Patent

active

040703797

ABSTRACT:
A process for the manufacture of maleic anhydride by the oxidation of benzene with oxygen in the presence of a catalyst which has been previously activated and which comprises an inert support coated with a catalytically active mass containing by weight 10% to 20% of antimony trioxide, 40% to 70% of vanadium pentoxide, 20% to 50% of molybdenum trioxide, 0.7% to 1.5% of phosphorus pentoxide, 0.9% to 2.0% of sodium oxide and possibly another mineral oxide.

REFERENCES:
patent: 3086026 (1963-04-01), Wiebusch
patent: 3094539 (1963-06-01), Bowman et al.
patent: 3115477 (1963-12-01), Bowman et al.
patent: 3702868 (1972-11-01), Santangelo et al.
patent: 3725472 (1973-04-01), Kawano
patent: 3849448 (1974-11-01), Crampton et al.

Affiliated with

Also associated with

Rating

Process for the manufacture of maleic anhydride 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 the manufacture of maleic anhydride, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the manufacture of maleic anhydride will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-488118