PROCEDEUL DE PURIFICARE A DISTILATELOR DE PETROL CU PUNCT DE FIERBEREDE PESTE 135GRADE C

摘要

A process for treating a mercaptan-containing sour petroleum distillate is disclosed. The process comprises contacting said distillate with a supported mercaptan oxidation catalyst at oxidation conditions in the presence of a substituted ammonium halide commingled with an alkaline reagent.