VERSATILE OXIDATION BYPRODUCT PURGE PROCESS
Disclosed is a process and apparatus for treating a purge stream in a carboxylic acid production process. The process employs a purge process that allows for the separation of oxidation byproducts into benzoic acid and non-benzoic acid oxidation byproducts, thus providing flexibility in the treatmen...
Saved in:
Main Authors | , |
---|---|
Format | Patent |
Language | English French |
Published |
22.11.2007
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | Disclosed is a process and apparatus for treating a purge stream in a carboxylic acid production process. The process employs a purge process that allows for the separation of oxidation byproducts into benzoic acid and non-benzoic acid oxidation byproducts, thus providing flexibility in the treatment and use of such oxidation byproducts.
L'invention concerne un procédé et un appareil permettant de traiter un flux de purge dans un procédé de production d'acide carboxylique. Ce procédé fait intervenir un procédé de purge qui permet de séparer les sous-produits d'oxydation en acide benzoïque et en sous-produits d'oxydation qui ne sont pas de l'acide benzoïque, conférant ainsi une flexibilité au traitement et à l'utilisation de ces sous-produits d'oxydation. |
---|---|
Bibliography: | Application Number: WO2007US05109 |