The Catalytic Properties for Synthesis of Ethylene Glycol Diacetate of Amidoxime Fibers Supported-FeIII ComplexReport as inadecuate




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Amidoxime Fibers Supported-FeIII ComplexAOFs-FeIII was synthesized by reaction of Amidoxime fibers and Fe2SO43 solution. Its Catalytic performance for Synthesis of Ethylene Glycol Diacetate was investigated under different conditions. The results show that AOFs-FeIII has a high catalytic activity for the reaction, repeated use and regeneration. The optimum conditions were as followed: the molar ratio of acid and alcohol was 6:1, the amount of cyclohexane was 20ml, the reaction time was 4.5h and the amount of catalyst was 1g. Under optimum conditions, the yield of products was 39.7%. The product was characterized by refractive index and FTIR.

KEYWORDS

Amidoxime Fibers Supported-FeIII Complex; Ethylene Glycol Diacetate; Catalytic performance

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Author: Ya Huang, Zhi-chuan Wu, Yao Xu, Qi Wu, Lan-lan Wang

Source: http://www.scirp.org/



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