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Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Removal of acids from the crude products of the oxidn. of cyclohexane with oxygen-contg. gases in the production of cyclohexanol and cyclohexanone is effected by treating the products with aqs. NH3 soln. at 120-160 degrees C and 5-15 atmospheres and separating the aqs. and organic phases. Process allows removal of acid impurities without emulsion formation.
NL7015193A1970-10-161970-10-16Oxidation of cyclohexane - to cyclohexanol and cyclohexanone with removal of acid impurities with ammonia solution
NL7015193A
(en)
Process for the continuous production of mixtures of cycloalkanones and cycloalkanols rich in cycloalkanone, in particular of mixtures of cyclohexanol and cyclohexanone