Email this article Kinetics of the Oxidation of Zn55Al Alloy with Molybdenum in the Solid State
- Authors: Radjabova S.G.1, Ibrokhimov P.R.1, Ganiev I.N.1, Obidov Z.R.1
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Affiliations:
- Nikitin Institute of Chemistry, National Academy of Sciences of Tajikistan
- Issue: Vol 97, No 2 (2023)
- Pages: 237-240
- Section: CHEMICAL KINETICS AND CATALYSIS
- Submitted: 27.02.2025
- Published: 01.02.2023
- URL: https://rjeid.com/0044-4537/article/view/668834
- DOI: https://doi.org/10.31857/S0044453723020218
- EDN: https://elibrary.ru/EKJIGC
- ID: 668834
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Abstract
Results are presented from studying the kinetics of oxidation of Zn55Al alloy with molybdenum in the solid state. Kinetic parameters of the oxidation of alloys in the 523–623 K range of temperatures are established. It is shown that the behavior of the alloys with a third component differs considerably from the one observed during the oxidation of the binary alloy, with molybdenum additives in amounts of 0.01–0.1 wt % greatly reducing the oxidizability of Zn55Al alloy. Protective films of oxides Al2O3, ZnO, ZnAl2O4, Al2O3·Mo2O3 form during the oxidation of hard alloys.
About the authors
Sh. G. Radjabova
Nikitin Institute of Chemistry, National Academy of Sciences of Tajikistan
Email: obidovzr@gmail.com
Dushanbe, Tajikistan
P. R. Ibrokhimov
Nikitin Institute of Chemistry, National Academy of Sciences of Tajikistan
Email: obidovzr@gmail.com
Dushanbe, Tajikistan
I. N. Ganiev
Nikitin Institute of Chemistry, National Academy of Sciences of Tajikistan
Email: obidovzr@gmail.com
Dushanbe, Tajikistan
Z. R. Obidov
Nikitin Institute of Chemistry, National Academy of Sciences of Tajikistan
Author for correspondence.
Email: obidovzr@gmail.com
Dushanbe, Tajikistan
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