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Main classification of catalysts
Jun 26, 2017

The catalyst variety, according to the state can be divided into liquid catalyst and solid catalyst; according to the phase of the reaction system is divided into homogeneous and heterogeneous catalysts, heterogeneous catalysts, acid and alkali soluble transition metal compound and peroxide catalyst. Heterogeneous catalysts with solid acid catalyst, organic catalysts, metal catalysts, metal oxide catalyst, catalyst, rare earth catalyst, molecular sieve catalyst, biological catalyst, nano catalyst; according to the reaction types are divided into polymerization, condensation, esterification, acetalization, hydrogenation, dehydrogenation, oxidation, reduction, alkylation, isomerization according to the effect size of catalyst; also the main catalyst and CO catalyst.