Compatibility Study of Dihydroxylammonium 5,5′-Bistetrazole-1,1′-diolate (TKX-50) with Some Energetic Materials and Inert Materials

Huang, Haifeng; Shi, Yameng; Yang, Jeong-Mo; Li, Boping

doi:10.1080/07370652.2014.889781

Cited by 51 publications

(17 citation statements)

References 10 publications

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“…An additional support to this assumption is the observed coincidence between rate constants of self-acceleration reaction (k 2 ) and rate constants of TKX-50 decomposition in the liquid state. The compatibility of TKX-50 with some energetic materials was studied in [46] by differential scanning calorimetry (heating rate 10 K min -1 ). A mixture of TKX-50 with thermostable low-melting TNT is a convenient sample to determine the rate of TKX-50 decomposition in the liquid state.…”

Section: Mechanism Of Tkx-50 Thermal Decomposition and Combustionmentioning

confidence: 99%

Combustion behavior and physico-chemical properties of dihydroxylammonium 5,5′-bistetrazole-1,1′-diolate (TKX-50)

et al. 2015

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Section: Mechanism Of Tkx-50 Thermal Decomposition and Combustionmentioning

confidence: 99%

Combustion behavior and physico-chemical properties of dihydroxylammonium 5,5′-bistetrazole-1,1′-diolate (TKX-50)

et al. 2015

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“…DSC has been proposed to be a rapid technique in detection of physicochemical incompatibility in energetic materials (Liao et al 2011;Gołofit and Zyśk 2015;Huang et al 2015).…”

Section: Resultsmentioning

confidence: 99%

Compatibility Study of DNTF with Some Insensitive Energetic Materials and Inert Materials

Wang

Lin

et al. 2016

Journal of Energetic Materials

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The compatibility of 3,4-dinitrofurazanfuroxan (DNTF) with insensitive energetic materials and inert materials was studied in detail using differential scanning calorimetry (DSC). 2,4,6-Trinitrotoluene (TNT), 2,4,6-triamino-1,3,5-trinitrobenzene (TATB), 3-nitro-1,2,4-triazol-5-one (NTO), 2,6-diamino-3,5-dinitropyrazine-1-oxide (LLM-105), 2,6-diamino-3,5-dinitropyridine-1-oxide (ANPyO), and 5-amino-1H-tetrazole nitrate (5-ATEZN) are used as insensitive energetic materials, and polymer(vinyl acetate) (PVAC), hydroxyl-terminated polybutadiene (HTPB), dinoctylsebacate (DOS), 2,4-dinitrotoluene (DNT), and wax are used as inert materials. The results show that DNTF/TNT and DNTF/5-ATEZN possess good compatibility, DNTF/NTO and DNTF/TATB have moderate compatibility, and the compatibility of DNTF/LLM-105 and DNTF/PVAC is poor; in addition, DNTF/ANPyO, DNTF/HTPB, DNTF/DNT, DNTF/DOS, and DNTF/wax have bad compatibility.

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“…In addition, it exhibits desirable explosion parameters such as an excellent calculated detonation rate (9698 m s -1 ) and an excellent calculated detonation pressure (p cj = 42.4 Gpa) [12][13][14][15]. Many papers have been concerned with the synthesis and properties, compatibility with main component of propellant [16][17][18][19], but the studies of thermal behavior and safety have not been reported by using microcalorimetry method.…”

Section: Introductionmentioning

confidence: 99%

Thermal behavior and safety of dihydroxylammonium 5,5′-bistetrazole-1,1′-diolate

Xiao¹,

Zhao²,

Luo³

et al. 2015

J Therm Anal Calorim

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The thermal decomposition behaviors of dihydroxylammonium 5,5 0 -bistetrazole-1,1 0 -diolate (TKX-50) were studied by using a C-500 type Calvet microcalorimeter at five heating rates. The kinetic and thermodynamic parameters of the first decomposition reaction were obtained. The specific heat capacity of TKX-50 was determined with a Micro-DSCIII calorimeter, and the specific heat capacity equation and the molar specific heat capacity at 298.15 K were also obtained. The self-accelerating decomposition temperature and the critical temperature of thermal explosion are 466.17 and 475.36 K, respectively. The adiabatic time-to-explosion is calculated to be a certain value between 112.65 and 113.93 s.

show abstract

Compatibility Study of Dihydroxylammonium 5,5′-Bistetrazole-1,1′-diolate (TKX-50) with Some Energetic Materials and Inert Materials

Cited by 51 publications

References 10 publications

Combustion behavior and physico-chemical properties of dihydroxylammonium 5,5′-bistetrazole-1,1′-diolate (TKX-50)

Combustion behavior and physico-chemical properties of dihydroxylammonium 5,5′-bistetrazole-1,1′-diolate (TKX-50)

Compatibility Study of DNTF with Some Insensitive Energetic Materials and Inert Materials

Thermal behavior and safety of dihydroxylammonium 5,5′-bistetrazole-1,1′-diolate

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