乳化炸药含碳组分的选择与应用

结合碳元素在乳化炸药爆炸过程中放热量较大、含碳键和基团较易受激发形成活性粒子、极易在爆炸反应中形成新的活化中心、生成大量气体等特点，对炸药能量释放特性的内在规律进行分析，使乳化炸药配方设计变得直接、简单、实用。应用结果表明，采用含有含碳活性基团和含碳键的长链蜡油混合物作为添加剂，代替部分复合蜡，当添加剂使用比例（质量分数）达到25%及以上时，乳化炸药的爆轰性能显著提高。

Selection and Application of Carbonaceous Components in Emulsion Explosives

In accordance with characteristics that the carbon has a higher heat release during the explosion of the emulsion explosive, the carbon bond bearing and the radical group are easily stimulated to form active particles, the new activation center can be easily formed during the explosive reaction, and a large amount of gas can be generated during the reaction process, the inherent law of energy release characteristics of explosive is explained and analyzed, which makes the formulation design of emulsion explosive direct, simple and practical. Actual application result shows that detonation performance of emulsion explosive is significantly improved when the mass fraction of composite wax reaches 25% or more when the long-chain wax oil mixture containing carbonaceous active group and bond is used as additive.