acid-bentonite

常见例句

Tri-butyl citrate was synthesized from citric acid and butanol catalyzed by acidic bentonite.
以柠檬酸和正丁醇为原料,在自制酸性膨润土催化下合成了柠檬酸三丁酯。
Acetylsalicylic acid was synthesized from salicylic acid and acetic anhydride catalyzed by chloride acidation bentonite.
以水杨酸和乙酸酐为原料,在自制酸化膨润土催化下合成了阿司匹林;
In this paper, 1,1-Diacetate was synthesized from furfural and acetic anhydride by acidic bentonite friendly to environment as catalyst with excellent yield(87.6%).
摘要利用对环境友好的酸性皂土做催化剂，糠醛与乙酸酐发生缩合反应合成了1;1-二乙酸酯，产率高达86.;6%25。
Studies on synthesis of acetylsalicylic acid catalyzed by acid bentonite
酸性膨润土催化合成乙酰水杨酸研究
Keywords salicylic acid;acetic anhydride;acetylsalicylic acid;acid bentonite;
水杨酸;乙酸酐;阿司匹林;酸化膨润土;
He gave me a taste of his acid wit.
他让我尝到了他敏锐尖刻之机智的滋味。