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Features of Thermal Stabilization of PVC Modified with Microstructured Titanium Phosphate. [PDF]
Polymers (Basel)Vikhareva IN +3 more
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Journal of Hazardous Materials, 2022
Converting plastic wastes into value-added products through energy-efficient pyrolysis is essential, and it requires lower pyrolysis temperatures and shorter processing times than that of other processes. An exothermic phenomenon was observed during the process high-pressure polyethylene pyrolysis.
Leilei, Cheng +5 more
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Converting plastic wastes into value-added products through energy-efficient pyrolysis is essential, and it requires lower pyrolysis temperatures and shorter processing times than that of other processes. An exothermic phenomenon was observed during the process high-pressure polyethylene pyrolysis.
Leilei, Cheng +5 more
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Magnetohydrodynamic Effects on Exothermal Waves
Journal of the Aerospace Sciences, 1960Summary Elementary magnetohydrodynamic effects on exothermal, plane, supersonic waves are examined. One-dimensional steady flow with heat addition in the presence of a plane magnetic field transverse to the direction of motion is studied. Basic equations are derived and solved numerically for several ideal conditions which correspond to gaseous ...
Gross, R. A., Chinitz, W., Rivlin, T. J.
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Formation of exothermic centers and their effects
Acta Astronautica, 1977Abstract This review is intended to highlight the current understanding of gas dynamic and chemical factors in the formation of discrete energetic volume elements and elucidate their role in ignition and growth to detonation of explosives. Although most knowledge has been gained from studies using homogeneous, gaseous explosives, similar phenomena ...
N. Slagg, B. Fishburn, P. Lu, W. Vyn
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Gasdynamic Effects of Fast Exothermic Reactions
1981Fast exothermic chemical reactions in gas mixtures give rise to spatial gradients of the thermodynamic states (p,T) which equilibrate via diffusion, convective flow, and gasdynamic wave processes. The gasdynamic flow structure generated in turn influences the chemical rate processes and a complex coupling exists between gasdynamics and chemistry.
J. H. S. Lee, C. Guirao
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Exothermic effects in soils during thermal analysis
Clay Minerals, 2002AbstractThis paper addresses the application of thermal analytical methods (DTA/DSC/TG/ MS) in soil investigations, especially the interrelation of exothermic effects and analytical or preparative parameters. For the superimposed decomposition/ oxidation reactions of siderites, FeCO3, the heating rate is shown to have a decisive influence because low ...
Emmerich, K., Smykatz-Kloss, Werner
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Effects of exothermic chemical reaction on the photoacoustic effect from particulate suspensions
The Journal of Chemical Physics, 2011Irradiation of chemically reactive particulate suspensions by high power, pulsed laser radiation initiates reactions at the sites of the particles so that besides the absorbed optical energy, chemical energy is liberated. In addition to the release of chemical energy, chemical reaction can result in gas production both of which result in enhancement in
Han Jung, Park +2 more
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Exothermal and endothermal effects in porous titanium-nickel alloys
Technical Physics Letters, 2001It was found that the phase transitions in porous titanium-nickel alloys are characterized by an extended temperature interval of heat release (on cooling) and heat absorption (on heating). The total heat released and absorbed in porous titanium-nickel alloys markedly exceeds that in the analogous cast alloys.
V. N. Khodorenko +3 more
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Exothermal Effect during Carbon Fibre Thermal Stabilization
1991Theoretical and experimental investigations of the heat exchange during thermal stabilization of the web made of pitch fibres and under the conditions of exothermal heat availability are conducted.
S. I. Chaplinsgi +3 more
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