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2008•Journal of Qiqihar UniversityRequires access

Study on Synthesis of n-Butyl Acetate Catalyzed by La_2(SO_4)_3 /SiO_2

Song Jianguo

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Abstract

n-butyl acetate was synthesized under La2(SO4)3 /SiO2 as catalyst,and the synthetic conditions were studied.The results showed that the optimum synthetic conditions were as follows: when the molar ratio of acetic acid to n-butanol was 1.0: 1.3,and the quality of the catalyst to acetic acid was 2.0 %,and the reaction time was 2.0 hours under refluxing,the conversation of rate of acetic acid was up to 95 %.

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What this paper is about

n-butyl acetate was synthesized under La2(SO4)3 /SiO2 as catalyst,and the synthetic conditions were studied.The results showed that the optimum synthetic conditions were as follows: when the molar ratio of acetic acid to n-butanol was 1.0: 1.3,and the quality of the catalyst to acetic acid was 2.0 %,and the reaction time was 2.0 hours under refluxing,the conversation of rate of acetic acid was up to 95 %.

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Available abstract

n-butyl acetate was synthesized under La2(SO4)3 /SiO2 as catalyst,and the synthetic conditions were studied.The results showed that the optimum synthetic conditions were as follows: when the molar ratio of acetic acid to n-butanol was 1.0: 1.3,and the quality of the catalyst to acetic acid was 2.0 %,and the reaction time was 2.0 hours under refluxing,the conversation of rate of acetic acid was up to 95 %.

Key concepts: Acetic acid, Catalysis, Molar ratio, Chemistry, Butyl acetate, Nuclear chemistry, Organic chemistry, Solvent

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