【摘要】 研究了催化剂、反应温度、反应时间、配料比、后处理等因素对甲基葡萄糖苷合成反应过程及结果的影响 ,得出了适宜反应条件 ,反应温度为70℃ ,甲醇∶葡萄糖∶催化剂=8∶1∶0.02(摩尔比) ,反应时间为8h。产品收率(DP=1.64)为86 %。更多还原

【Abstract】 It was studied that the influencing factors of catalyst?reaction temperature and time?mole ratio of raw material?product treatment etc.to methyl glucoside synthesis process.The suitable conditions for the reaction were obtained,reaction temperature 70℃,n(methnol)∶n(glucose)∶n(catalyst)=8∶1∶0.02,reaction time 8 hours,yield of the product (degree of polymerization was 1.64) was 86%.更多还原