JO-90I传爆药组分分析工艺条件优化

为了解决原有碱性条件下水解方法对JO-9C工传爆药进行组分分析所需要的时间长、效率低的问题，采用化学分析的方法，以JO-9CI传爆药在碱性条件下发生水解反应原理为基础，研究不同碱质量分数对水解情况的影响和不同碱质量分数和水解时间的内在关联，得到碱性条件下分析JO-9C工传爆药组分的最佳实验条件。结果表明，JO-9C工传爆药在碱性条件下进行组分分析的最佳工艺条件为：在碱质量分数为10．5％的恒温水浴锅（沸水浴）中进行水解，水解时间为2．5h；在碱质量分数为6．5％～10．5％时，水解时间与碱质量分数成线性关系。

Optimize the process conditions to the component analysis of JO-9C I booster

In addition to the tow efficiency, the composition analysis of JO-9C I booster within alkaline solution generally re- quires a long period. To tackle the problems, according to the hydrolysis reaction principles, a chemical method has been em- ployed to clear the interconnections between the effect of alkali concentration on the process and on the period of hydrolysis jO- 9C I booster within alkaline solution. The best experimental conditions have been determined to be a best alkali concentration of 10.5 % and a best period of 2.5 h for the hydrolysis of JO-gC I booster in a thermostatic water bath （boiling water bath）, respectively. Moreover, it is found, in the range of 6.5 % to 10. 5 % of alkali concentration, there is a linear relationship be- tween the concentration of alkali and the hydrolysis time.