Isoamyl isovalerate has been synthesized by using solid superacid SO 2- 4/TiO 2 as catalyst.The effect of catalyst,activation temperature,ratio of acid to alcohol,reaction time to the productivity of ester was studied...Isoamyl isovalerate has been synthesized by using solid superacid SO 2- 4/TiO 2 as catalyst.The effect of catalyst,activation temperature,ratio of acid to alcohol,reaction time to the productivity of ester was studied.The experimental results show that the yield of ester is 82.9% in optimum conditions,the quality of product is in consistance with GB6778-86 standardization.展开更多
文摘Isoamyl isovalerate has been synthesized by using solid superacid SO 2- 4/TiO 2 as catalyst.The effect of catalyst,activation temperature,ratio of acid to alcohol,reaction time to the productivity of ester was studied.The experimental results show that the yield of ester is 82.9% in optimum conditions,the quality of product is in consistance with GB6778-86 standardization.