Articles with "decomposition mechanism" as a keyword



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Catalytic Decomposition Mechanism of PH3 on 3DCuO/C and High Value Utilization of Deactivated Catalysts.

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Published in 2023 at "Small"

DOI: 10.1002/smll.202301169

Abstract: With the widespread application of lithium iron phosphate batteries, the production capacity of the yellow phosphorus industry has increased sharply, and the treatment of the highly toxic by-product PH3 is facing severe challenges. In this study,… read more here.

Keywords: deactivated catalysts; decomposition mechanism; mechanism ph3; ph3 3dcuo ... See more keywords
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Decomposition mechanism of thiophene compounds in heavy oil under supercritical water

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Published in 2020 at "Chemical Engineering Science"

DOI: 10.1016/j.ces.2020.115979

Abstract: Abstract Quantum chemistry and experiments are combined to explore the detailed decomposition mechanism of thiophene compounds. Under reaction medium of supercritical water (SCW), the desulfurization degree of 3- methyl thiophene is 7.38% higher than that… read more here.

Keywords: water; thiophene; thiophene compounds; mechanism thiophene ... See more keywords
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Thermal decomposition mechanism of nitroglycerin by nano-aluminum hydride (AlH3): ReaxFF-lg molecular dynamics simulation

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Published in 2021 at "Chemical Physics Letters"

DOI: 10.1016/j.cplett.2021.138443

Abstract: Abstract Nano-AlH3 alters the decomposition pathway of NG. In NG/AlH3, the dissociation of oxygen from NG becomes the main decomposition pathway. NG interacts with AlH3 to form passivation layer dominated by Al O. Oxygen atom… read more here.

Keywords: alh3; nano; decomposition mechanism; mechanism nitroglycerin ... See more keywords
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Investigation on the decomposition mechanism and kinetic behavior of 5-aminotetrazole with metal oxide produced by added coolants

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Published in 2021 at "Fuel"

DOI: 10.1016/j.fuel.2021.121315

Abstract: Abstract Coolant additives are commonly used to offset the excessive combustion temperature of 5-aminotetrazole (5-AT) based solid propellants. However, the discrepancy of the burn-rate reduction by different coolants has been observed, restricting the precise control… read more here.

Keywords: decomposition; decomposition mechanism; mechanism kinetic; kinetic behavior ... See more keywords
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Insights into electrochemical decomposition mechanism of lipopolysaccharide using TiO2 nanotubes arrays electrode.

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Published in 2020 at "Journal of hazardous materials"

DOI: 10.1016/j.jhazmat.2020.122259

Abstract: Electrochemical decomposition of lipopolysaccharide (LPS) was firstly investigated over titania nanotubes (TNTs) arrays electrode. The TNTs layer of this electrode consisted of numerous tubular structures which arranged tightly, and the average diameter of each nanotube… read more here.

Keywords: electrochemical decomposition; mechanism lipopolysaccharide; insights electrochemical; arrays electrode ... See more keywords
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Catalytic decomposition mechanism of aqueous ammonium dinitramide solution elucidated by thermal and spectroscopic methods

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Published in 2020 at "Thermochimica Acta"

DOI: 10.1016/j.tca.2020.178544

Abstract: Abstract Ammonium dinitramide (ADN) is a green, energetic and oxygen rich molecule, developed to replace the commonly used oxidizer ammonium perchlorate (AP). On combustion ADN produces relatively environmental-friendly species such as H2O, NO2, N2O, NO… read more here.

Keywords: ammonium dinitramide; catalytic decomposition; adn; decomposition mechanism ... See more keywords
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Decomposition Mechanism of Zinc Ammine Borohydride: A First-Principles Calculation

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Published in 2018 at "Journal of Physical Chemistry C"

DOI: 10.1021/acs.jpcc.8b00455

Abstract: The decomposition mechanism of zinc ammine borohydride ([Zn(NH3)2][BH4]2) has been studied by density functional theory calculation. The release of B2H6 and BH3 is predicted to be kinetically and/or thermodynamically unfavorable for [Zn(NH3)2][BH4]2, in agreement with… read more here.

Keywords: ammine borohydride; calculation; mechanism zinc; zinc ammine ... See more keywords
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Decomposition mechanism of boron phenolic resin composites under temperature gradient

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Published in 2021 at "Plastics, Rubber and Composites"

DOI: 10.1080/14658011.2021.1955199

Abstract: ABSTRACT As the classic second-generation high silica/boron phenolic ablation resistant composite, it has been widely used in rockets and aerospace fields and has shown excellent performance. This paper studies its thermal protection and ablation resistance.… read more here.

Keywords: decomposition mechanism; phenolic resin; boron phenolic; resin composites ... See more keywords