Articles with "hmx" as a keyword



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Mechanism and characteristics of thermal action of HMX explosive mixture containing high-efficiency fuel

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Published in 2019 at "Science China Technological Sciences"

DOI: 10.1007/s11431-018-9464-8

Abstract: In this study, the thermal stability and detonation properties of three types of explosives were investigated. Results indicated that nanoaluminum powder improved the detonation properties of HMX by increasing the specific surface area of HMX,… read more here.

Keywords: hmx; hydrogen storage; reaction; nanoaluminum powder ... See more keywords
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Optimization of process parameters for degradation of HMX with Bacillus toyonensis using response surface methodology

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Published in 2020 at "International Journal of Environmental Science and Technology"

DOI: 10.1007/s13762-020-02783-0

Abstract: Contamination of soil and water with explosive compounds like octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazocine (HMX or commonly known as high melting explosives) is increasing day by day due to their extensive use all over the world. High level of… read more here.

Keywords: hmx; methodology; process parameters; bacillus toyonensis ... See more keywords
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Hydrophobically modified xanthan: Thickening and surface active agent for highly stable oil in water emulsions.

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Published in 2019 at "Carbohydrate polymers"

DOI: 10.1016/j.carbpol.2018.10.052

Abstract: Oil-in-water (O/W) emulsions were prepared using exclusively a hydrophobically modified xanthan (HMX) under ordered conformation without any surfactant. A series of HMX differing in grafting density were utilized at different concentrations. It was demonstrated that… read more here.

Keywords: hmx; hydrophobically modified; oil water; water emulsions ... See more keywords
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Direct identification of HMX via guest-induced fluorescence turn-on of molecular cage

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Published in 2021 at "Chinese Chemical Letters"

DOI: 10.1016/j.cclet.2021.05.051

Abstract: ABSTRACT Octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazocine (HMX) is one of the most widely used powerful explosives. The direct and selective detection of HMX, without the requirement of specialized equipment, remains a great challenge due to its extremely low volatility,… read more here.

Keywords: direct identification; hmx; cage; identification hmx ... See more keywords
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Common explosives (TNT, RDX, HMX) and their fate in the environment: Emphasizing bioremediation.

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Published in 2017 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2017.06.008

Abstract: Explosive materials are energetic substances, when released into the environment, contaminate by posing toxic hazards to environment and biota. Throughout the world, soils are contaminated by such contaminants either due to manufacturing operations, military activities,… read more here.

Keywords: rdx hmx; common explosives; hmx; tnt rdx ... See more keywords
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Burning rate and flame structure of cocrystals of CL-20 and a polycrystalline composite crystal of HMX/AP

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Published in 2020 at "Combustion and Flame"

DOI: 10.1016/j.combustflame.2020.04.009

Abstract: Abstract The synthesis and development of novel energetic materials is a costly, challenging process. Rather than synthesizing new materials, cocrystallization provides the potential opportunity to achieve improved properties of existing energetic materials. This work examined… read more here.

Keywords: burning rate; hmx; flame structure; rate ... See more keywords
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Thermal decomposition and kinetics of plastic bonded explosives based on mixture of HMX and TATB with polymer matrices

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Published in 2017 at "Defence Technology"

DOI: 10.1016/j.dt.2016.11.005

Abstract: Abstract This work describes thermal decomposition behaviour of plastic bonded explosives (PBXs) based on mixture of l,3,5,7-tetranitro- 1,3,5,7-tetrazocane (HMX) and 2,4,6- triamino-1,3,5-trinitrobenzene (TATB) with Viton A as polymer binder. Thermal decomposition of PBXs was undertaken… read more here.

Keywords: hmx; mixture hmx; thermal decomposition; based mixture ... See more keywords
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Preparation of the core-shell HMX@CS microparticles by biological excitation: excellent hydrophobic-oleophilic properties and decreased impact sensitivity effectively

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Published in 2021 at "Defence Technology"

DOI: 10.1016/j.dt.2021.05.006

Abstract: Abstract Inspired by the phenomenon of superhydrophobic plants and animals in nature, 1,3,5,7-tetranitro-1,3,5,7-tetrazocane (HMX)@copper stearate (CS) core-shell composites with similar properties was prepared. A rough shell layer on the surface of the HMX was observed… read more here.

Keywords: shell; hmx; impact sensitivity; core shell ... See more keywords
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The effect of solution conditions on the crystal morphology of β-HMX by molecular dynamics simulations

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Published in 2019 at "Journal of Crystal Growth"

DOI: 10.1016/j.jcrysgro.2018.10.056

Abstract: Abstract To research the influence of solution conditions on β-HMX crystal morphology in acetone-ethyl acetate-water ternary system, attachment energy (AE) model was adopted to simulate the morphology of β-HMX with the water mass fraction of… read more here.

Keywords: water; crystal morphology; hmx; acetone ethyl ... See more keywords
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Synthesis, characterization, and application of zero-valent iron nanoparticles for TNT, RDX, and HMX explosives decontamination in wastewater

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Published in 2020 at "Journal of The Taiwan Institute of Chemical Engineers"

DOI: 10.1016/j.jtice.2020.08.036

Abstract: Abstract This study has evaluated the efficiency of zero-valent iron nanoparticles (nZVI) for the remediation of soil and groundwater containing 2,4,6-trinitrotoluene (TNT), 1,3,5-trinitroperhydro-1,3,5-triazine (RDX), and 1,3,5,7-tetranitro-1,3,5,7-tetrazocane (HMX). It was conducted via different treatment methods (batch… read more here.

Keywords: rdx hmx; hmx; zero valent; iron nanoparticles ... See more keywords
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Decomposition of HMX in solid and liquid states under nanoconfinement

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Published in 2020 at "Thermochimica Acta"

DOI: 10.1016/j.tca.2020.178542

Abstract: Abstract The thermal properties of bulk and nanoconfined HMX were studied using differential scanning calorimetry in dynamic scanning mode at rates ranging from 0.3 to 100 °C/min. At the slowest heating rates, decomposition occurs in the… read more here.

Keywords: hmx; heating rates; liquid; diameter pores ... See more keywords