Thermal behavior and safety of 4,10-dinitro-2,6,8,12-tetraoxa-4,10-diazaisowutrzitane

Li Bai Xiao; Feng Qi Zhao; Yang Luo; Hong Xu Gao; Na Li; Zi Hui Meng; Rong Zu Hu

doi:10.1007/s10973-015-4577-1

Thermal behavior and safety of 4,10-dinitro-2,6,8,12-tetraoxa-4,10-diazaisowutrzitane

Li Bai Xiao^*, Feng Qi Zhao, Yang Luo, Hong Xu Gao, Na Li, Zi Hui Meng, Rong Zu Hu

^*Corresponding author for this work

School of Chemistry and Chemical Engineering

Xi'an Modern Chemistry Research Institute

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

14 Citations (Scopus)

Abstract

Abstract The thermal decomposition behaviors of 4,10-dinitro-2,6,8,12-tetraoxa-4,10-diazaisowutrzitane (TEX) were studied by using a C-500 type Calvet microcalorimeter at five heating rates. The kinetic and thermodynamic parameters of exothermic decomposition reaction were obtained. The specific heat capacity of TEX was determined with a Micro-DSC III calorimeter, the specific heat capacity equation and the molar specific heat capacity were also obtained. The self-accelerating decomposition temperature, adiabatic decomposition temperature rise, and critical temperature of thermal explosion are 512.69, 7115.59, and 527.42 K, respectively. The adiabatic time-to-explosion is calculated to be a certain value between 53.69 and 54.05 s.

Original language	English
Article number	4577
Pages (from-to)	839-842
Number of pages	4
Journal	Journal of Thermal Analysis and Calorimetry
Volume	121
Issue number	2
DOIs	https://doi.org/10.1007/s10973-015-4577-1
Publication status	Published - 22 Aug 2015

Keywords

4,10-dinitro-2,6,8,12-tetraoxa-4,10-diazaisowutrzitane
Specific heat capacity
Thermal behavior
Thermal hazard

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10.1007/s10973-015-4577-1

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title = "Thermal behavior and safety of 4,10-dinitro-2,6,8,12-tetraoxa-4,10-diazaisowutrzitane",

abstract = "Abstract The thermal decomposition behaviors of 4,10-dinitro-2,6,8,12-tetraoxa-4,10-diazaisowutrzitane (TEX) were studied by using a C-500 type Calvet microcalorimeter at five heating rates. The kinetic and thermodynamic parameters of exothermic decomposition reaction were obtained. The specific heat capacity of TEX was determined with a Micro-DSC III calorimeter, the specific heat capacity equation and the molar specific heat capacity were also obtained. The self-accelerating decomposition temperature, adiabatic decomposition temperature rise, and critical temperature of thermal explosion are 512.69, 7115.59, and 527.42 K, respectively. The adiabatic time-to-explosion is calculated to be a certain value between 53.69 and 54.05 s.",

keywords = "4,10-dinitro-2,6,8,12-tetraoxa-4,10-diazaisowutrzitane, Specific heat capacity, Thermal behavior, Thermal hazard",

author = "Xiao, \{Li Bai\} and Zhao, \{Feng Qi\} and Yang Luo and Gao, \{Hong Xu\} and Na Li and Meng, \{Zi Hui\} and Hu, \{Rong Zu\}",

note = "Publisher Copyright: {\textcopyright} 2015 Akad{\'e}miai Kiad{\'o}, Budapest, Hungary.",

year = "2015",

month = aug,

day = "22",

doi = "10.1007/s10973-015-4577-1",

language = "English",

volume = "121",

pages = "839--842",

journal = "Journal of Thermal Analysis and Calorimetry",

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number = "2",

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TY - JOUR

T1 - Thermal behavior and safety of 4,10-dinitro-2,6,8,12-tetraoxa-4,10-diazaisowutrzitane

AU - Xiao, Li Bai

AU - Zhao, Feng Qi

AU - Luo, Yang

AU - Gao, Hong Xu

AU - Li, Na

AU - Meng, Zi Hui

AU - Hu, Rong Zu

PY - 2015/8/22

Y1 - 2015/8/22

N2 - Abstract The thermal decomposition behaviors of 4,10-dinitro-2,6,8,12-tetraoxa-4,10-diazaisowutrzitane (TEX) were studied by using a C-500 type Calvet microcalorimeter at five heating rates. The kinetic and thermodynamic parameters of exothermic decomposition reaction were obtained. The specific heat capacity of TEX was determined with a Micro-DSC III calorimeter, the specific heat capacity equation and the molar specific heat capacity were also obtained. The self-accelerating decomposition temperature, adiabatic decomposition temperature rise, and critical temperature of thermal explosion are 512.69, 7115.59, and 527.42 K, respectively. The adiabatic time-to-explosion is calculated to be a certain value between 53.69 and 54.05 s.

AB - Abstract The thermal decomposition behaviors of 4,10-dinitro-2,6,8,12-tetraoxa-4,10-diazaisowutrzitane (TEX) were studied by using a C-500 type Calvet microcalorimeter at five heating rates. The kinetic and thermodynamic parameters of exothermic decomposition reaction were obtained. The specific heat capacity of TEX was determined with a Micro-DSC III calorimeter, the specific heat capacity equation and the molar specific heat capacity were also obtained. The self-accelerating decomposition temperature, adiabatic decomposition temperature rise, and critical temperature of thermal explosion are 512.69, 7115.59, and 527.42 K, respectively. The adiabatic time-to-explosion is calculated to be a certain value between 53.69 and 54.05 s.

KW - 4,10-dinitro-2,6,8,12-tetraoxa-4,10-diazaisowutrzitane

KW - Specific heat capacity

KW - Thermal behavior

KW - Thermal hazard

UR - http://www.scopus.com/inward/record.url?scp=84937516846&partnerID=8YFLogxK

U2 - 10.1007/s10973-015-4577-1

DO - 10.1007/s10973-015-4577-1

M3 - Article

AN - SCOPUS:84937516846

SN - 1388-6150

VL - 121

SP - 839

EP - 842

JO - Journal of Thermal Analysis and Calorimetry

JF - Journal of Thermal Analysis and Calorimetry

IS - 2

M1 - 4577

ER -

Thermal behavior and safety of 4,10-dinitro-2,6,8,12-tetraoxa-4,10-diazaisowutrzitane

Abstract

Keywords

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