摘要
综述了固体超强酸SO_4^(2+)/TiO_2/La^(3+)、SO_4^(2-)/Fe_2O_3,固载杂多酸盐TiSiW_(12)O_4/TiO_2,磷钨杂多酸,水合硫酸铁,硫酸高铈,四异丙基钛等几种不同催化剂分别催化合成己酸乙酯的实验结果。结果表明:TisiW_(12)O_(40)/TiO_2和SO_4^(2-)/TiO_2/La^(3+)两种催化剂对合成己酸乙酯的酯收率较高,在工业上具有一定的实用价值。
The researches on catalytic synthesis of ethyl hexanoate respectively using TiSiW12 04/TiO2, SO42-/ Fe2O3,SO42-/TiO2/La3 + ,H3PW12O40,Fe2(SO4)3·xH2O,cerie sulfate, tetraisopropyl titanate as catalysts were reviewed . The results showed that TiSiW12 O4/TiO2 and TiO2/SO42 - /La3 + were excellent catalysts for synthesis of ethyl hexanoate with higher yields and practical application value.
出处
《精细石油化工进展》
CAS
2002年第8期19-21,共3页
Advances in Fine Petrochemicals
基金
湖北省自然科学基金资助项目(No.99J064)
