2001•Unpublished venueRequires access
Study on Modified Molecular Sieves as Catalyst to Catalyze Amyl Acetic Ester
Chen Shou-zheng
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Abstract
The catalytic effect of different modified molecular si eves were studied for synthesis amyl acetate, the results indicate that SO 2- 4 /FeZSM have go od catalysis activity to esterification .The effect of the ratio of reactants, the amoun t of the catalyst and the reaction time were also investigated. The optimized re action conditions were obtained: the molar ratio of acetic acid and amyl alcohol 1:1.1, the amount of catalyst 0.4g, the reaction temperature about 120℃ and reaction time 3hr, the ratio of esterification was over 86.33%.