The basic principle and method of synthesis of lower fatty acid ethyl ester using 3a molecular sieves as dehydrating agent were described.
本文主要阐述了在合成低碳脂肪酸乙酯中采用3a型分子筛作脱水剂的基本原理和方法。
Total ester descends, particularly three kinds higher fatty acid ethyl ester distinctness reduces, and possesses effect of turbidity removal.
总酯下降，尤其是三种高级脂肪酸乙酯的明显减少，具有一定的除浊作用。
The synthesis of fatty acid ethyl ester in THF catalyzed by lipase was studied.
用脂肪酶在四氢呋喃中催化合成硬脂酸酯。
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