【摘要】 采用盐酸作催化剂对传统的乙酸乙酯合成方法进行了改进，采用正交设计法选择了最佳实验方案，并对两种酯化方法进行了对比。更多还原

【Abstract】 The hydrochloric is used as a catalyst to improve for traditional synthetic method of ethyl acetate,the optimum program is selected by adopting the method of orthogonal experiment.The traditional method and the new method are contrasted.更多还原