摘要
以固载无机物FeCl3/MnO2催化合成了乙酸异戊酯,探讨了各种因素对产率的影响.结果表明:此固载催化剂具有良好的催化活性,醇酸摩尔比为1∶1.2,催化剂用量为反应物总量的0.5%,反应时间1h,反应温度110～130℃,产率可达96.5%.
Synthesis of iso-amyl acetate using FeCl_3/MnO_2 as catalyst has been studied.Factors influencing the synthesis were discussed.The optimized conditions are:molar ratio of iso-pentanol to acetic acid is 1∶1.2,the quantity of catalyst is equal to 0.5% of the feed stock,the reaction temperature is 110～130?℃ and the reaction time is 1?h.FeCl_3/MnO_2 is an excellent catalyst for synthesizing isoamyl acetate with high yield of 96.5%
出处
《河北师范大学学报（自然科学版）》
CAS
2004年第4期390-392,共3页
Journal of Hebei Normal University：Natural Science
基金
河北省科学技术厅博士基金资助项目(99547010D)
