Articles with "oxidation kinetics" as a keyword



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High-Temperature Oxidation Kinetics and Behavior of Ti–6Al–4V Alloy

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Published in 2017 at "Oxidation of Metals"

DOI: 10.1007/s11085-017-9770-0

Abstract: Owing to the high-temperature reactivity of titanium, the oxidation and alloying of titanium during hot working processes is an important variable. The oxidation behavior of Ti–6Al–4V alloy in air was investigated at various temperatures between… read more here.

Keywords: temperature; oxidation; behavior 6al; high temperature ... See more keywords
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Preparation and oxidation kinetics behavior of bulk Cr3C2-20 wt % Ni cermets

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Published in 2020 at "Ceramics International"

DOI: 10.1016/j.ceramint.2020.10.245

Abstract: Abstract In this study, bulk Cr3C2-20wt. % Ni cermets were successfully fabricated by high-energy milling and pressureless sintering in a vacuum furnace. Microstructures, elements distribution, and high temperature oxidation mechanism were researched by SEM, EPMA,… read more here.

Keywords: oxidation; cr3c2 20wt; 20wt cermets; oxidation kinetics ... See more keywords
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Oxidation kinetics of anilines by aqueous permanganate and effects of manganese products: Comparison to phenols.

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Published in 2019 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2019.06.156

Abstract: In this study, the potential applicability of potassium permanganate (Mn(VII)) for anilines elimination was systematically investigated firstly, with a focus on the effect of manganese intermediates on the kinetics of anilines versus phenols. It was… read more here.

Keywords: oxidation; anilines aqueous; permanganate; kinetics anilines ... See more keywords
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Oxidation kinetics of Cr-coated zirconium alloy: Effect of coating thickness and microstructure

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Published in 2020 at "Corrosion Science"

DOI: 10.1016/j.corsci.2020.108883

Abstract: Abstract Cr coatings with the thickness of 4.5–9.0 μm and dense/columnar microstructure were deposited onto Zr alloy by cooled or hot target magnetron sputtering. Steam oxidation tests were performed under temperature ramp from 500 to 1200 °C… read more here.

Keywords: oxidation; coating thickness; zirconium alloy; oxidation kinetics ... See more keywords
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Variability in iron (II) oxidation kinetics across diverse hydrothermal sites on the northern Mid Atlantic Ridge

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Published in 2021 at "Geochimica et Cosmochimica Acta"

DOI: 10.1016/j.gca.2021.01.013

Abstract: Abstract One of the recently recognized main sources of iron to the deep ocean inventory is the hydrothermal activity associated with mid-ocean ridges. Little is known about the oxidation kinetics of iron(II) within these environments,… read more here.

Keywords: atlantic ridge; oxidation; oxidation kinetics; iron oxidation ... See more keywords
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Effect of temperature on oxidation kinetics of testosterone and progestogens by ozone

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Published in 2019 at "Journal of Water Process Engineering"

DOI: 10.1016/j.jwpe.2019.100879

Abstract: Abstract Increasing presence of endocrine disrupting compounds (EDCs) in water sources and their adverse health effects on aquatic life are major concerns for water utilities and authorities worldwide. The oxidation kinetics for degradation of ozone… read more here.

Keywords: effect temperature; water; oxidation; progesterone ... See more keywords
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Resistive Oxidation Kinetics of Iron(II) Thiochelate used as a Nitric Oxide Absorbent in Flue Gas

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Published in 2020 at "Energy & Fuels"

DOI: 10.1021/acs.energyfuels.0c01126

Abstract: Iron(II) thiochelates, especially iron(II) 2,3-bis(sulfanyl)propane-1-sulfonate (Fe(II)(DMPS)2), have received particular attention as nitric oxide (NO) absorbents because they maintain high NO rem... read more here.

Keywords: resistive oxidation; oxidation kinetics; thiochelate used; kinetics iron ... See more keywords
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Phase State and Relative Humidity Regulate the Heterogeneous Oxidation Kinetics and Pathways of Organic-Inorganic Mixed Aerosols.

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Published in 2022 at "Environmental science & technology"

DOI: 10.1021/acs.est.2c04670

Abstract: Inorganic species always coexist with organic materials in atmospheric particles and may influence the heterogeneous oxidation of organic aerosols. However, very limited studies have explored the role of the inorganics in the chemical evolution of… read more here.

Keywords: oxidation; mixed aerosols; relative humidity; oxidation kinetics ... See more keywords
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Study of SiGe oxidation kinetics for preferential SiO2 formation under a low O2 pressure condition

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Published in 2017 at "Journal of Applied Physics"

DOI: 10.1063/1.5009758

Abstract: We have studied the oxidation kinetics of SiGe as parameters of O2 pressure and temperature. This paper first discusses the SiGe oxidation experimentally and thermodynamically. It was found that Si was predominantly oxidized in the… read more here.

Keywords: sio2 formation; oxidation; sige oxidation; formation ... See more keywords
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Oxidation kinetics of YBaCo4O7+δ and substituted oxygen carriers

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Published in 2018 at "Royal Society Open Science"

DOI: 10.1098/rsos.180150

Abstract: In this paper, the relaxation kinetics of the oxidation process of the YBaCo4O7+δ, Y0.95Ti0.05BaCo4O7+δ and Y0.5Dy0.5BaCo4O7+δ oxygen carriers is studied with isothermal reaction data. XRD analysis for fresh samples shows that all the samples have… read more here.

Keywords: oxygen; substituted oxygen; kinetics ybaco4o7; ybaco4o7 substituted ... See more keywords
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Oxidation Kinetics of Neat Methyl Oleate and as a Blend with Solketal

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Published in 2023 at "Energies"

DOI: 10.3390/en16073253

Abstract: The complexity of biodiesel aging has shown that the mechanism needs further research. The rate of aging product formation and associated interactions can help improve fuel quality. Since biodiesel is a multicomponent system and constant… read more here.

Keywords: neat methyl; oleate blend; oxidation kinetics; methyl oleate ... See more keywords