摘要
硫酸氢钠能够代替硫酸作为酯化作用的催化剂,本文研究了一水硫酸氢钠催化合成乙酸乙酯,当m酸羧∶m乙醇∶m硫酸氢钠=0.57∶0.4∶0.02时,最后合成酯的产率可达85%以上.
Sodium bisulfate can be used as a catalyst for esterfication instead of sulphuric acid.The reactions of synthesis catalyzed by sodium bisulfate monohydrate were studied.When m_(carboxylicaid)∶m_(cyclobexl alcohol)∶m_(sodium bisulfate)=0.57∶0.4∶0.02,the yield of ethyl acefate reached over 85%.
出处
《吉林师范大学学报（自然科学版）》
2004年第2期93-94,共2页
Journal of Jilin Normal University:Natural Science Edition
关键词
硫酸氢钠
催化
合成
乙酸乙酯
酯化
methly acetate
synthesis
sodium bisulfate
catalysis
