Oxidation system with internal secondary reactor

Details Oxidation system with internal secondary reactor Oxidation system with internal secondary reactor

B - Operations, Transporting

01

J

B01J 10/00 (2006.01) B01J 8/22 (2006.01) C07C 51/265 (2006.01) C07C 63/26 (2006.01) B01J 19/26 (2006.01)

Patent

CA 2635355

Disclosed is an optimized process and apparatus for more efficiently and economically carrying out the liquid-phase oxidation of an oxidizable compound. Such liquid-phase oxidation is carried out in a bubble column reactor that provides for a highly efficient reaction at relatively low temperatures. When the oxidized compound is para-xylene and the product from the oxidation reaction is crude terephthalic acid (CTA), such CTA product can be purified and separated by more economical techniques than could be employed if the CTA were formed by a conventional high-temperature oxidation process.

L'invention concerne un procédé et un appareil optimisés qui permettent d'effectuer de façon plus efficace et plus économique une oxydation en phase liquide d'un composé oxydable. Cette oxydation en phase liquide a lieu dans un réacteur à colonne à bulles qui assure une réaction très efficace à des températures relativement basses. Lorsque le composé oxydé est du para-xylène et que le produit de la réaction d'oxydation est de l'acide téréphtalique brut (CTA), ce produit peut être purifié et séparé par des techniques plus économiques que ce ne serait le cas si l'acide téréphtalique brut était formé au moyen d'un procédé classique d'oxydation à haute température.

Affiliated with

Also associated with

Rating

Oxidation system with internal secondary reactor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Oxidation system with internal secondary reactor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Oxidation system with internal secondary reactor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1761308