2007•Chemical engineerRequires access
Synthesis of isoamyl acetate catalyzed by ceric sulfate
Liu Cheng-xian
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Abstract
A method for synthesis of isoamyl acetate based on ceric sulfate as catalyst was developed.4 influence factors were examined through orthonormal experiments,they are catalyst weight,molar ratio of alcohol to acid,the dosage of water-entrainer,and reaction time.The best condition is weight of catalyst,0.4g,molar ratio,1.2∶1;the water-entrainer cyclohexane 5mL and reaction time 1h.Under the optimum condition,the yield was 97.35%.