脂肪酶催化的knoevenagel反应研究_制药工程毕业论文_毕业论文天下网 关键词：脂肪酶；混乱性催化；动力学；酯交换. [gap=1028]Keywords:Lipase;Chaotic nature of catalysis;Dynamics;Transesterification.
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酯交换反应 transesterification ; ester exchange reaction ; Interesterification
酯交换法 DMT ; Transesterification ; transesterification process
连续酯交换 continuous ester interchange
酯交换型聚合 transesterification type polymerization
油脂酯交换 interesterification of oils and fats
德酯交换反应 Umesterung
酯交换法聚碳酸酯 transesterification process polycarbonate ; transesterification process pol
酯交换作用 transesterification
脂肪酸酯交换分离法 fatty acid separation process by inter
该复杂反应的特征在于酮-烯醇互变异构平衡和酯交换反应。
This complex reaction is characterized by a keto-enol tautomerism equilibrium and ester exchange reaction.
它需要进行一个被称作“酯交换”的过程，就是在催化剂的作用下，将咖啡渣与乙醇进行反应。
It employs a process called transesterification, which reacts the grounds with an alcohol in the presence of a catalyst.
动力学分析表明：酯交换反应在转化率为95%之前，符合二级反应动力学模型。
The analysis of transesterification kinetics shows that the transesterification obeys a second-order reaction kinetics model when the transform ratio is under 95%.
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