USE OF TELLURIUM IN CARBON-SUPPORTED, NOBLE METAL-CONTAINING CATALYSTS FOR LIQUID PHASE OXIDATION REACTIONS

摘要

Catalyst includes the surface carbon supporter of noble metal and tellurium. The catalyst can contain additional promotor, preferably iron. The method of additionally providing is prepared in this catalyst and technique using the method for the liquid phase oxidation reaction of this catalyst, especially oxidation N- (phosphonomethyl)s) oxidation of iminodiacetic acid or its salt and formic acid or formaldehyde.