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以强酸型离子交换树脂为催化剂,由乙酸与丙二醇单乙醚合成丙二醇乙醚乙酸酯,测定了反应级数、反应速率常数及活化能等动力学数据,提出了反应机理。
Propylene glycol monoethyl ether acetate was synthesized from acetic acid and propylene glycol monoethyl ether using strongly acidic ion exchange resin as catalyst. The kinetic data of reaction order, reaction rate constant and activation energy were determined. The reaction mechanism was proposed.