[1]龙明喜①,占必文②,俞蓉①,等.粉状乳化炸药废药回收技术的研究[J].爆破器材,2012,41(01):15-17.
　LONG Mingxi,ZHAN Biwen,YU Rong,et al.Research on Waste-propellant Recovery Technology of Powdery Emulsion Explosive[J].EXPLOSIVE MATERIALS,2012,41(01):15-17.
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粉状乳化炸药废药回收技术的研究()
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《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
41
期数:
2012年01
页码:
15-17
栏目:
爆炸材料
出版日期:
2012-02-20

文章信息/Info

Title:
Research on Waste-propellant Recovery Technology of Powdery Emulsion Explosive
文章编号:
4424
作者:
龙明喜①; 占必文②; 俞蓉①; 罗亚军①
① 贵州久联民爆器材发展股份有限公司九八五五生产分公司（贵州贵阳， 550028）
② 贵州久联民爆器材发展股份有限公司 （贵州贵阳，550002）
Author(s):
LONG Mingxi①;  ZHAN Biwen②;  YU Rong①;  LUO Yajun①
①9855 Production Company, Guizhou Jiulian Industrial Explosive Materials Development Co., Ltd. (Guizhou Guiyang, 550028)
②Guizhou Jiulian Industrial Explosive Materials Development Co., Ltd. (Guizhou Guiyang, 550002)
关键词:
粉状乳化炸药; 不合格品; 安全性; 破乳; 高温溶化
Keywords:
powdery emulsion explosive;  defective goods;  safety;  emulsion breakdown;  high-temperature-dissolution
分类号:
TD235.2+1 TJ55
文献标志码:
A
摘要:
文章分析了粉状乳化炸药不合格品几种常用返工方法存在的局限性和制约因素，提出了高温条件下，机械搅拌迫使粉状乳化炸药破乳的新技术，再运用分液的原理将密度不同、互不相溶的硝酸铵过饱和溶液与复合油相分离开来，最后将分离得到的硝酸铵过饱和溶液作为工业炸药原材料使用。试验表明，该技术安全可靠，且用分离的液态硝酸铵生产的产品性能符合产品标准。
Abstract:
This paper analyzed the several common imitations and constraints of the powdery emulsion explosive rework nonconforming methods, and proposed a new technology of mechanical agitation for the emulsion breakdown of powdery emulsion explosive at high temperature. According to the principle of the sub-liquid, different proportion and immiscible saturated solution of ammonium nitrate was separated from the oil phase, and the isolated supersaturated solution of ammonium nitrate was used as raw materials for industrial explosives. Experimental results show that the technology is safe and reliable, and the performance of products produced by separated liquid NH4NO3 can conform to the related standards.

参考文献/References:

［1］吕春绪．工业炸药理论 ［M］．北京：兵器工业出版社，2003：305，308-309.
［2］Davies J T.A Quantitative Kinetic Theory of Emulsion Type Ⅱ:Hydrodynamic Factors［C］. Proceedings of the 3rd International Congress surface Activity,1960,2:585-594.
［3］叶毓鹏，奚美红，张利洪，等．炸药用原材料化学与工艺学［M ］．北京：兵器工业出版社，1997：217-218 ．
［4］陆明．表面活性剂及其应用技术 ［M］．北京：兵器工业出版社，2007：178-179 ．
［5］Charles G. E.，Mason S G. The Coalescence of Liquid Drops with Flat Liquid/Liquid Inlerfaces［J］.Journal of Colloid Science,1960,15(3):236-267.

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备注/Memo

备注/Memo:
收稿日期：2011-10-01
作者简介：龙明喜（1984~），男，助理工程师，主要从事工业炸药生产工艺应用及研究。
更新日期/Last Update: 2012-03-12