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首页> 外文会议>AASRI International Conference on Industrial Electronics and Applications >Kinetic Studies on Transesterification of Biodiesel Prepared in Ionic Liquids
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Kinetic Studies on Transesterification of Biodiesel Prepared in Ionic Liquids

机译：离子液体中制备生物柴油酯交换的动力学研究

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When the mole ratio of catalyst quantity to reactants was 0.019, that of alcohol to oil was 12, the reaction temperature was 150°C, the kinetics of transesterification of triolein with methanol was studied by means of four kinds of ionic liquids with netrogen chemical groups and different anions as catalysts. Through experiments of kinetics and by Matlab programs and regression of the experimental data, the reaction dynamics rate equation were determined. What's more, the catalytic activities of ionic liquids were investigated. The results showed the model calculation results were in very good agreement with experimental data, and that the catalytic activities were associated with the structures of nitrogen chemical groups, anionic acid strength and acid volume.
机译：当催化剂量对反应物的摩尔比为0.019时，醇向油的醇为12时，反应温度为150℃，通过用Netrogen Chemical组进行四种离子液体研究三合油与甲醇的酯交换的动力学和不同的阴离子作为催化剂。通过动力学的实验和Matlab程序和实验数据的回归，确定反应动力学速率方程。更重要的是，研究了离子液体的催化活性。结果表明，模型计算结果与实验数据非常好，催化活性与氮素化学基团，阴离子强度和酸体积的结构有关。

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