Process for preparing carboxylic acid by oxidation of a Hydrocarbon, alcohol or ketone, in Liquid phaseBy means of molecular Oxygen in the presence of a catalyst and hetero Geneo.

摘要

The present Invention relates to the oxidation of hydrocarbons, alcohols or ketones, Liquid phase and in the presence of a catalizadorheterogu00e9neo.It is precisely the oxidation to carboxylic acid by molecular Oxygen or a gas containing a Hydrocarbon, ketone, or a unalcohol in Liquid phaseIn a Solvent at least part of the carboxylic acid,In the presence of a catalyst comprising at least heterogu00e9neoque manganese Atoms incorporated into the Crystal Matrix of a Molecular Sieve.The Liquid Phase comprises a solventeelegido generally between pru00f3ticos polar solvents and Polar aprotic Solvents, particularly between carboxylic acids and susu00e9steres.