BDMAEE and DMAEE were synthesized from diethylene glycol and dimethylamine .
以一缩乙二醇和二甲胺为原料合成了催化剂双(二甲胺基乙基)醚(BDMAEE)和二甲胺基乙氧基乙醇(DMAEE)。
The method of liquid phase synthesis of dioxane from the cyclodehydration of diethylene glycol catalyzed by ASP-type solid acidic catalysts was studied.
研究了ASP型固体酸催化剂一缩乙二醇(二甘醇)环化脱水合成1,4-二氧六环的液相反应。
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