中文摘要：

研究了环氧氯丙烷（ECH）与 N2O5的绿色硝化反应过程。考察了催化剂种类、反应温度、反应时间、溶剂对制备3-氯-1，2-丙二醇二硝酸酯的硝化过程的影响。结果表明，酸性分子筛催化剂 H-ZSM-5具有较好的催化性能，以其为催化剂，CH2 Cl2为溶剂，反应温度15℃，反应时间6 h，N2 O5与ECH 摩尔比1．11．0的优化条件下，ECH 的转化率达100％，3-氯-1，2-丙二醇二硝酸酯的选择性和收率达98．0％。

英文摘要：

The green nitrating reaction process of epichlorohydrin （ ECH ） with dinitrogen pentoxide （ N2O5） was studied. The effects of catalyst type, reaction temperature, reaction time and solvent on the nitrating process of preparing 3-chloro-1 ,2-propylene glycol dinitrate were investigated. Results show that H-ZSM-5 catalyst has good catalytic properties. Under the optimum reaction conditions of H-ZSM-5 as catalyst, dichloromethane as solvent, the reaction temperature 15℃, reaction time 6 hours and N2O5/EcH molar ratio 1.1 ： 1.0 , the conversion of ECH is 100%. The selectivity and yield of 3-chloro-l,2-propylene glycol dinitrate are 98.0%.