[1]吕兆坤①,张凯铭①,倪欧琪①②,等.提高粉状乳化炸药储存稳定性的方法研究[J].爆破器材,2013,42(06):24-28.[doi:10.3969/j.issn.1001-8352.2013.06.005]
　LV Zhaokun,ZHANG Kaiming,NI Ouqi,et al.Study on Storage Stability of Powdery Emulsion Explosive[J].EXPLOSIVE MATERIALS,2013,42(06):24-28.[doi:10.3969/j.issn.1001-8352.2013.06.005]
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提高粉状乳化炸药储存稳定性的方法研究()
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《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
42
期数:
2013年06
页码:
24-28
栏目:
爆炸材料
出版日期:
2013-12-20

文章信息/Info

Title:
Study on Storage Stability of Powdery Emulsion Explosive
文章编号:
4688
作者:
吕兆坤①; 张凯铭①; 倪欧琪①②; 俞珍权②; 唐淑娟②; 范敏①
①南京理工大学化工学院(江苏南京，210094)
②国家民用爆破器材质量监督检验中心(江苏南京，210094)
Author(s):
LV Zhaokun①; ZHANG Kaiming①;  NI Ouqi①②;  YU Zhenquan②; TANG Shujuan①②;  FAN Min①
①School of Chemical Engineering, Nanjing University of Science and Technology (Jiangsu Nanjing, 210094)
②National Quality Supervision and Inspection Center for Industrial Explosive Materials (Jiangsu Nanjing, 210094)
关键词:
粉状乳化炸药; 滑石粉; 硝酸铵; 硝酸钾; PIBSA-TEA; T152; 松香
Keywords:
powdery emulsion explosive;  talcum powder;  ammonium nitrate;  potassium nitrate; PIBSA-TEA; T152; rosin
分类号:
TQ564.4+2 TD235.2+1
DOI:
10.3969/j.issn.1001-8352.2013.06.005
文献标志码:
A
摘要:
文章探讨了不同添加剂对提高粉状乳化炸药储存稳定性的作用。试验发现，滑石粉可以有效地减少粉状乳化炸药的结块现象，提高储存稳定性。当粉状乳化炸药水分质量分数较低时，作为硝酸铵晶型抑制剂的硝酸钾能有效地抑制粉状乳化炸药的结块现象。采用聚异丁烯醇胺型乳化剂（PIBSA-TEA）能提高粉状乳化炸药的储存稳定性，如果将其和聚异丁烯丁二酰亚胺乳化剂（T152）复配使用效果更佳。在油相添加一定质量的松香能延长炸药储存期，但加入量太高，生产过程中脱水困难，效果下降。
Abstract:
This paper discusses the effect of different additives in the role of improving the storage stability of pow dery emulsion explosives. In experiments, it was found that talcum powder could improve the storage stability by effectively reducing the agglomerate. At lower water contents, potassium nitrate, as the ammonium nitrate crystal type inhibitor, could effectively inhibit agglomeration in powdery emulsion explosive. Using polyisobutene alcohol amine (PIBSA-TEA) emulsifier can also improve the storage stability of powdery emulsion explosive, and the effect is better when it was used compound with polyisobutylene succinic imide (T152) emulsifier. Addition of a certain amount of rosin in the oil phase can prolong the storage time of explosives. But when the rosin addition is too high, the dehydration will become difficult in production process and the effect will decline.

参考文献/References:

［1］吕春绪，等．工业炸药理论［M］. 北京：兵器工业出版社，2003.
［2］倪欧琪，张兴明，孔德让,等．岩石粉状乳化炸药及其制造方法：中国，031318657［P］.2005-01-19．
［3］史志强.提高粉状乳化炸药贮存稳定性能研究［D］. 太原：中北大学，2007. 
［4］马平，王尹军，康廷璋，等．机械制粉工艺粉状乳化炸药防结块研究［J］.爆破器材，2009，38(1):1-4．
 Ma Ping,Wang Yinjun,Kang Tingzhang,et al.Research on the anticaking capadty of powdery emulsion explosive by mechanical pulverization technics［J］.Explosive Materials，2009,38(1):1-4.
［5］陈天云，吕春绪，蔡敏敏．抗结块硝酸铵的制备及性能测试［J］. 化学通报，2000, 63(7)：34-36. 
 Chen Tianyun,Lü Chunxu,Cai Minmin. Preparation and propertytesting of anticaking ammonium nitrate ［J］. Chemistry, 2000, 63 (7):34-36.
［6］Vargeese A A,Joshi S S, Krishnamurthy V N．Effect of method of crystallization on the IVIII and IVII polymorphic transitions of ammonium nitrate［J］. Journal of Hazardous Materials． ,2009, 161(1): 373-379.
［7］Wu Hongbo, Chan C K． Effects of potassium nitrate on the solid phase transition of ammonium nitrate particles［J］．Atmospheric Environment,2008, 42(2) : 313-322.
［8］Sorescu D C,Thompson D L． Classical and quantum mechanical studies of crystalline ammonium nitrate［J］．The Journal of Physical Chemistry A, 2001,105( 4) : 720-733.
［9］张兴明，倪欧琪．岩石粉状乳化炸药的微观结构与其安全性的关系［J］.爆破器材，2003，32(1)：8-11.
Zhang Xingming,Ni Ouqi.The relationship between the microstructure of rock powdery emulsion explosive and its safety［J］. Explosive Materials, 2003,32(1):8-11.
［10］倪欧琪．粉状工业炸药微观结构与性能关系的探讨［J］.爆破器材，2010，39(1)：1-3.
Ni Ouqi. Study of the relationship between microstructure and macroeffect of powdery industrial explosive［J］.Explosive Materials,2010,39(1):1-3.
［11］谢丽，郭晓晶，李斌栋，等．聚异丁烯丁二酸三乙醇胺酯的合成及应用研究［J］.爆破器材，2012，41(2)：1-4.
Xie Li,Guo Xiaojing，Li Bindong,et al.Synthesis and application of the polyisobutylene succinic esters based on triethanolamine［J］.Explosive Materials,2012,41(2):1-4.
［12］张凯铭，倪欧琪，俞珍权．硝酸钾抑制硝酸铵ANⅣ~ANⅢ相变的效应及其在粉状乳化炸药中的应用［J］. 爆破器材，2012，41(3):4-7．
Zhang Kaiming,Ni Ouqi,Yu Zhenquan.The effect of potassium nitrate on inhabiting ANⅣ~ANⅢ phase transition of ammonium nitrate and its application in powdery emulsion explosive［J］.Explosive Materials,2012,41(3):4-7.
［13］ 郭晓晶，谢丽，李斌栋，等．新型高分子乳化剂的合成及其乳化性能研究［J］.化工时刊，2011，25(11)：1-4.
Guo Xiaojing,Xie Li,Li Bindong,et al.Synthesis and emulsion characteristics of the polyisobutylene succinic esters based on sorbitol［J］.Chemical Industry Times,2011,25(11):1-4.
［14］张少明，罗大慧．聚异丁烯丁二酸季戊四醇酯无灰分散剂的研制［J］.润滑油，1996，11（2）：28-32,12.
Zhang Shaoming,Luo Dahui. Development of ashless dispersant — polyisobutylene butaue diacid pentaerythritol ester ［J］.Lubricating Oil,1996,11(2):28-32,12.

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备注/Memo

备注/Memo:
收稿日期：2013-07-25
作者简介：吕兆坤（1990~），男，硕士研究生，主要从事应用化学专业的研究。
通信作者：倪欧琪（1953~），男,教授,主要从事工业炸药相关研究。
更新日期/Last Update: 2014-01-06