| 军民两用乳化炸药的制备 |
| |
| 引用本文： | 梅震华,钱华,刘大斌,叶志文,吕春绪. 军民两用乳化炸药的制备[J]. 火炸药学报, 2012, 35(1): 32-34 |
| |
| 作者姓名： | 梅震华 钱华 刘大斌 叶志文 吕春绪 |
| |
| 作者单位： | 南京理工大学化工学院,江苏南京,210094 |
| |
| 摘 要： | 为解决战争期间军用炸药短缺的问题,以民爆行业生产的乳化炸药为研究对象,通过添加乙二胺二硝酸盐(EDD)、钝化RDX等高能组分,增加其能量水平;通过高效乳化剂丙烯酰化Span 80及微乳化技术进一步提高乳化炸药的稳定性,形成高能乳化炸药。结果表明,当EDD和钝化RDX的质量分数均为10%时,乳化炸药的装药密度为1.57g/cm3,爆速为6 120m/s,威力(TNT当量)136%,爆热4 910kJ/kg。
|
| 关 键 词： | 应用化学 军民两用 乳化炸药 乙二胺二硝酸盐 Span |
Preparation of Emulsion Explosive for Military-civil |
| |
| MEI Zhen-hua , QIAN Hua , LIU Da-bin , YE Zhi-wen , Lü Chun-xu. Preparation of Emulsion Explosive for Military-civil[J]. Chinese Journal of Explosives & Propellants, 2012, 35(1): 32-34 |
| |
| Authors: | MEI Zhen-hua QIAN Hua LIU Da-bin YE Zhi-wen Lü Chun-xu |
| |
| Affiliation: | MEI Zhen-hua,QIAN Hua,LIU Da-bin,YE Zhi-wen,Lü Chun-xu(School of Chemical Engineering,Nanjing University of Science and Technology,Nanjing 210094,China) |
| |
| Abstract: | Emulsion explosive produced in industrial explosive materials was studied to resolve the shortage of military explosive in the war.EDD and passive RDX were added to raise its energy,high-efficient emulsifying agent acrylated Span 80 and micro-emulsion technics were used to enhance its stability.The improved emulsion explosive shows great performance when 10% EDD and 10% RDX are added: charge density 1.57 g/cm3,detonation velocity 6 120 m/s,strength(TNT equivalence) 136%,detonation heat 4 910 kJ/kg. |
| |
| Keywords: | applied chemistry military-civil emulsion explosive EDD Span 80 |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
