Thermal hazard assessment of TNT and DNAN under adiabatic condition by using accelerating rate calorimeter (ARC)

Chunyuan Zhang; Shaohua Jin; Jiawen Ji; Baochao Jing; Fang Bao; Guangyuan Zhang; Qinghai Shu

doi:10.1007/s10973-017-6665-x

Thermal hazard assessment of TNT and DNAN under adiabatic condition by using accelerating rate calorimeter (ARC)

Chunyuan Zhang, Shaohua Jin, Jiawen Ji, Baochao Jing, Fang Bao, Guangyuan Zhang, Qinghai Shu^*

^*Corresponding author for this work

School of Material Science and Engineering

Research output: Contribution to journal › Article › peer-review

26 Citations (Scopus)

Abstract

The thermal decomposition behaviors of 2,4,6-Trinitrotoluene (TNT) and 1-methoxy-2,4-dinitro-benzene (DNAN) were studied by using a NETSCH company accelerating rate calorimetry. Hazard indicators such as onset temperature, adiabatic temperature rise, initial self-heat temperature, maximum self-heating rate, and time-to-maximum temperature rise rate have been determined directly. The kinetic parameters, such as the activation energy (E_a) and the pre-exponential factor (A) were studied from the measured self-heating rate data by assuming order reaction.

Original language	English
Pages (from-to)	89-93
Number of pages	5
Journal	Journal of Thermal Analysis and Calorimetry
Volume	131
Issue number	1
DOIs	https://doi.org/10.1007/s10973-017-6665-x
Publication status	Published - 1 Jan 2018

Keywords

Accelerating rate calorimeter
DNAN
TNT
Thermal hazard

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10.1007/s10973-017-6665-x

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title = "Thermal hazard assessment of TNT and DNAN under adiabatic condition by using accelerating rate calorimeter (ARC)",

abstract = "The thermal decomposition behaviors of 2,4,6-Trinitrotoluene (TNT) and 1-methoxy-2,4-dinitro-benzene (DNAN) were studied by using a NETSCH company accelerating rate calorimetry. Hazard indicators such as onset temperature, adiabatic temperature rise, initial self-heat temperature, maximum self-heating rate, and time-to-maximum temperature rise rate have been determined directly. The kinetic parameters, such as the activation energy (Ea) and the pre-exponential factor (A) were studied from the measured self-heating rate data by assuming order reaction.",

keywords = "Accelerating rate calorimeter, DNAN, TNT, Thermal hazard",

author = "Chunyuan Zhang and Shaohua Jin and Jiawen Ji and Baochao Jing and Fang Bao and Guangyuan Zhang and Qinghai Shu",

note = "Publisher Copyright: {\textcopyright} 2017, Akad{\'e}miai Kiad{\'o}, Budapest, Hungary.",

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doi = "10.1007/s10973-017-6665-x",

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T1 - Thermal hazard assessment of TNT and DNAN under adiabatic condition by using accelerating rate calorimeter (ARC)

AU - Zhang, Chunyuan

AU - Jin, Shaohua

AU - Ji, Jiawen

AU - Jing, Baochao

AU - Bao, Fang

AU - Zhang, Guangyuan

AU - Shu, Qinghai

PY - 2018/1/1

Y1 - 2018/1/1

N2 - The thermal decomposition behaviors of 2,4,6-Trinitrotoluene (TNT) and 1-methoxy-2,4-dinitro-benzene (DNAN) were studied by using a NETSCH company accelerating rate calorimetry. Hazard indicators such as onset temperature, adiabatic temperature rise, initial self-heat temperature, maximum self-heating rate, and time-to-maximum temperature rise rate have been determined directly. The kinetic parameters, such as the activation energy (Ea) and the pre-exponential factor (A) were studied from the measured self-heating rate data by assuming order reaction.

AB - The thermal decomposition behaviors of 2,4,6-Trinitrotoluene (TNT) and 1-methoxy-2,4-dinitro-benzene (DNAN) were studied by using a NETSCH company accelerating rate calorimetry. Hazard indicators such as onset temperature, adiabatic temperature rise, initial self-heat temperature, maximum self-heating rate, and time-to-maximum temperature rise rate have been determined directly. The kinetic parameters, such as the activation energy (Ea) and the pre-exponential factor (A) were studied from the measured self-heating rate data by assuming order reaction.

KW - Accelerating rate calorimeter

KW - DNAN

KW - TNT

KW - Thermal hazard

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SN - 1388-6150

VL - 131

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JO - Journal of Thermal Analysis and Calorimetry

JF - Journal of Thermal Analysis and Calorimetry

IS - 1

ER -

Thermal hazard assessment of TNT and DNAN under adiabatic condition by using accelerating rate calorimeter (ARC)

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