【摘要】 该文讨论了反应物的料比、反应时间和反应温度对复分解法制备硝酸羟胺(HAN)反应的影响,研究了蒸馏温度和真空度对硝酸羟胺稀溶液浓缩过程的影响,给出了硝酸羟胺含量的定量分析方法。更多还原

【Abstract】 In this paper, the ratio of reacting substance, reactingtime and reacting temperature which affect the reaction of manufactureHAN by double decomposition way are discussed. Distillating temper-ature and vacuum tightness affecting the concentration of HAN solu-tion are also discussed. The quantitative analysis of HAN content isgiven.更多还原