Oxidation process in phase lu00ecquida, and reactor bubble column.

摘要

Oxidation process in phase lu00ecquida and bubble column reactor. A process and apparatus are disclosed for performing optimized more efficiently and economically in the liquid phase oxidation of an oxidizable compound. Such oxidation in liquid phase is carried out in a bubble column reactor that allows for a highly efficient reaction at relatively low temperatures.When the compound is oxidized to xylene and the product from the oxidation reaction is crude terephthalic acid (CTA), this product CTA can be purified and separated by more economic than techniques that could be employed if the CTA were formed by a conventional process of oxidation High temperature.