solvent-free medium的意思|示意

Using Novozym 435 as catalyst, transesterification of ethyl ferulate(EF)with triolein(TO)to form ferulyl oleins in solvent-free medium was investigated.

对无溶剂体系中脂肪酶催化合成新型油脂抗氧化剂阿魏酸双油酸甘油酯进行了研究。

Ketones and stabilized phosphorus ylides were heated together in commercial microwave oven, under solvent and medium free conditions, the Wittig reaction finished within 4.

酮与稳定膦叶立德在家用微波炉中加热，在无任何溶剂或固体介质条件下，4。

Medium viscosity resin. Used mainly for solvent free coatings and building applications.

中粘度，主要用于无溶剂油漆和建筑。