Separation Status of Discarded or Obsolete TNT/RDX/Al Explosive Based on Material Properties

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Waste explosives are dangerous marerials and the traditional approaches did not only waste resources, but also caused environment pollution. Separation and recovery can effectively make up the shortage of traditional processing methods. The domestic hybrid methods of separating and recovering explosives are summarized and proposed industrial development direction of separation and recovery of waste explosives is the proper way to dispose discarded or obsolete TNT/RDX/Al explosive.

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68-71

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October 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] Wang Zeshan, Zhang Lihua, Cao Maoxin. Dispose and Recycle of Waste Explosive[M]. Beijing: National Defence Industry Press, (1999).

Google Scholar

[2] China North Chemical Industry Corporation. Explosives Technology Status and Development[M]. Beijing: Chemical Industry Press, (1995).

Google Scholar

[3] Zhang Lihua. The State of Approach to Disposal and Utilization of Obsolete Explosives and Propellants, Chinese Journal of Explosives & Propellants, 1998, (1): 47-50.

Google Scholar

[4] Ou Yu-xiang. Explosive science[M]. Beijing: Beijing Institute of Technology Press, (2006).

Google Scholar

[5] Fu Rong, Fan Qingqing, Luo Yatian, et al. The Present Disposing Situation of Obsolete Explosives and Propellants at Home and Abroad, Sichuan Chemical Industry, 2009, 12(1): 23-25.

Google Scholar

[6] Arthur F. Spencer, David F. Hartline. Recovery of Secondary Explosive from Explosive Composition: US, 5977354[P]. 1999-11-2.

Google Scholar

[7] Kym B. Arcuri, Duane A. Goetsch, Steve J. Schmit, et al. Recovery of TNT and RDX from Bulk Composition B Explosives: US, 7423187B1[P]. 2008-9-9.

Google Scholar

[8] Ma Junchang. Study and Application of Supercritical Carbon Dioxide on Extraction, Journal of Liaoyang Petrochemical College, 2001, 17(3): 16-19.

Google Scholar

[9] A.C. Kumoro. Supercritical Carbon Dioxide Extraction of Andrographolide from Andrographis paniculata: Effect of the Solvent Flow Rate, Pressure, and Temperature, Chinese Journal of Chemical Engineering, 2007, 15(6).

DOI: 10.1016/s1004-9541(08)60018-x

Google Scholar

[10] Jeffrey B. Morris. Relative Solubility of RDX and TNT in Supercritical CO2. Army Research Laboratory, 1997, 4.

Google Scholar

[11] Jeffrey B. Morris. Separation of RDX from Composition B Via a Supercritical Fluid Extraction Process. Army Research Laboratory, 1997, 4.

Google Scholar

[12] He Weiqiang. Study on B Explosives Extracted with Supercritical Fluid Method, Initiators & Pyrotechnics, 2010, (6): 50-53.

Google Scholar

[13] WANG Baoguo, He Wei-qiang, ZHANG Jinlin, et al. Recycle and Attribute of TNT and RDX from discarded or obsolete TNT/RDX/Al, Conference Proceedins Papers of Dangerous Material and Related Safe Process Technology, (2012).

DOI: 10.4028/www.scientific.net/amr.1046.68

Google Scholar

[14] Xu Sankui, Li Limin, Li Rui, at al. Preparation of Ru/C Catalysts by Supercritical CO2 Deposition, Rare Metal Materials and Engineering, 2011, 40(12): 2142-2146.

Google Scholar