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Citation: ZHANG Qiang, QIAO Xiao-Jing, ZHANG Jian-Guo, ZUO Xiao-Li. Flash Pyrolysis of Trinitrophloroglucinol Metallic (Li, Na, K, Mg) Compounds[J]. Acta Physico-Chimica Sinica, ;2009, 25(06): 1081-1087. doi: 10.3866/PKU.WHXB20090622 shu

Flash Pyrolysis of Trinitrophloroglucinol Metallic (Li, Na, K, Mg) Compounds

1.
State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, P. R. China

Received Date: 8 January 2009
Available Online: 9 April 2009

The T-jump/FTIR(Fourier transforminfrared) spectroscopy technique was used to study the flash pyrolysis of metallic (Li, Na, K, Mg) compounds of trinitrophloroglucinol (TNPG, 2,4,6-trinitro-1,3,5-trihydroxybenzene). Volatile metallic compounds liberated during the flash pyrolysis of trinitrophloroglucinol metallic (Li, Na, K, Mg) compounds were determined. A curve showing the concentration of gas with time during flash pyrolysis was also derived. A qualitative and quantitative analysis of the main IR-active gas products resulted from the thermal decomposition was carried out. The REAL program was used to study the components of the combustion products, reaction thermodynamics and the burning temperature of trinitrophloroglucinol metallic (Li, Na, K, Mg) compounds, which were compared with experimental results gained fromthe T-jump/FTIR spectroscopy technique.
- T-jump/FTIR spectroscopy,
- Trinitrophloroglucinol compound,
- Flash pyrolysis,
- REAL program
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