fructone

常见例句

Fructone - B was synthesized sing silicotungstic acid catalyst absorbed on activated carbon from ethyl ace-toacetate and 1,2 - propylene glycol with the recovery of 95% .
以乙酰乙酸乙酯和1,2-丙二醇为原料,用活性碳固载硅钨酸作催化剂合成了苹果酯-B,产率达95%25。
Fructone was synthesized from ethyl acetoacetate and glycol using activated carbon supported phosphotungstic acid as catalyst.
以活性炭负载磷钨酸为催化剂合成了苹果酯,确定了反应的最优条件。
Keywords fructone;solid acid;catalysis;synthesis;
苹果酯;固体酸;催化;合成;
Keywords Solid super-acid SO 2- 4/ZrO 2;catalyst;fructone;
固体超强酸;催化剂;苹果酯;
Keywords ferric solid-acid;catalyst;condensation reaction;fructone;
铁系固体酸;催化剂;缩合反应;苹果酯;
Keywords solid superacid;fructone;catalyst;condensation reaction;
固体超强酸;苹果酯;催化剂;缩合反应;