[1]刘杰,莫元玲,占必文.硝酸钠及亚硝酸钠对乳化炸药生产安全性的影响[J].爆破器材,2011,40(04):9-11、15.
　LIU jie,MO Yuanling,ZHAN Biwen.Influence of Sodium Nitrate and Sodium Nitrite on the Production Safety of Emulsion Explosive[J].EXPLOSIVE MATERIALS,2011,40(04):9-11、15.
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硝酸钠及亚硝酸钠对乳化炸药生产安全性的影响()
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《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
40
期数:
2011年04
页码:
9-11、15
栏目:
爆炸材料
出版日期:
2011-08-20

文章信息/Info

Title:
Influence of Sodium Nitrate and Sodium Nitrite on the Production Safety of Emulsion Explosive
文章编号:
4370
作者:
刘杰1; 莫元玲2; 占必文2
（1.贵阳久联化工有限责任公司，贵州贵阳550025；2.贵州久联民爆器材发展股份有限公司，贵州贵阳550001）
Author(s):
LIU jie1;  MO Yuanling2;  ZHAN Biwen2
1.Guiyang Jiulian Chemical Industry Co., Ltd. (Guizhou Guiyang , 550025) 2.Guizhou Jiulian Industrial Explosive Materials Development Co., Ltd. (Guizhou Guiyang , 550001)
关键词:
乳化炸药; 硝酸铵; 硝酸钠; 亚硝酸钠; 安全
Keywords:
emulsion explosive;  ammonium nitrate;  sodium nitrate;  sodium nitrite;  safety
分类号:
TD235.21+2
文献标志码:
A
摘要:
应用加速量热仪对乳化炸药生产中的硝酸钠及亚硝酸钠对硝酸铵热稳定性的影响进行测试及分析，研究结果表明硝酸钠对硝酸铵的热稳定性没有影响，少量的亚硝酸钠杂质对于硝酸铵的热稳定性有显著的改变。结合生产实际，对乳化炸药生产过程中水相配料泡沫量大及发生的严重“溢料”问题进行了分析，提出了预防同类问题再次发生的措施。
Abstract:
Aaccelerated calorimeter is applied to study the influence of sodium nitrate and sodium nitrite on the thermal stability of ammonium nitrate in the emulsion explosive production. Experimental results showed no impact of sodium nitrate, but markedly change to thermal stability of ammonium nitrate by only small amount of sodium nitrite impurities. Connecting with the production practice, the problem of large foam amount in water burdening and overflow was analyzed, and suggestions to prevent similar problems occurs were given.

参考文献/References:

［1］汪旭光.乳化炸药［M］.北京：冶金工业出版社,2008.［2］乐武斌.亚硝酸钠含量对乳化炸药生产安全性的影响［J］.山西化工,2007,27(2):55~56.［3］苏洪文,刘超,谢兆忠.硝酸钠中亚硝酸钠含量对乳化炸药安全生产的影响［J］.爆破器材，2006,35(4):11~12.［4］Dr.Kirk Yeager,Proc. Hazards of AN formulation employing sodium nitrate and nitrate［J］. Annu. Conf. Explos. Blasting Tech.1999,25th(Vo1.1):387~395.［5］郭子如,王小红.AN和硝酸钠混合物热分解的动力学分析［J］.含能材料，2004,12（6）:79~82.

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备注/Memo

备注/Memo:
收稿日期：2011-03-23 作者简介：刘杰（1971~），男，硕士，工程师。从事民用爆破器材技术管理与研究工作。
更新日期/Last Update: 2011-08-30