ester exchange catalyst 中文意思是什麼

ester exchange catalyst 解釋
酯交換催化劑
  • ester : n. 【化學】酯。
  • exchange : vt 1 (以某物與另一物)交換,調換 (for) 2 互換,交流,交易。3 兌換。 vi 1 兌換 (for) 2 交換;...
  • catalyst : n. 【化學】觸媒,催化劑,接觸劑〈又作 catalytic agent〉;〈比喻〉觸發因素,〈口語〉(善用熱情、言語等打動他人的)有感染力的人。
  1. This article mainly focus on the selection and amelioration of catalyst. we think the mechanism of depolymerization reaction of the poly lactic acid ( oligomer ) is a intramolecular ester exchange reaction

    本文從改善合成反應的催化條件入手,通過對丙交酯合成反應的機理分析,認為整個反應是一個酯化和分子內的酯交換的反應過程。
  2. Biodiesel oil is prepared from soya bean oil and methanol, the ester exchange reaction is conducted under ultrasonic conditions with alkali as the catalyst, and the effect is discussed of ultrasonic wave on the reaction

    摘要以大豆油和甲醇為原料制備生物柴油,酯交換反應在超聲波條件下以堿作為催化劑進行,討論了超聲波對反應的影響。
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