Assessment of thermodynamic parameters of the plasma chemical process for magnesium oxide production
Abstract
This work are presented the calculation results of thermodynamic parameters of the reaction of magnesium fluoride decomposition by ionized water vapor with the formation of solid magnesium oxide and gaseous hydrogen fluoride at atmospheric pressure in the temperature range from room temperature to 2800◦C . The calculation of the thermodynamic parameters was carried out with the Reaction Equations software module of scientific programs HSCChemistry package. Thermodynamic analysis of magnesium fluoride MgF2 was carried out on a thermogravimetric analyzer TGA/DSC2. The thermodynamic parameters results are in good agreement with the results of thermogravimetric analysis. There were determined the optimum conditions for plasma-chemical processing of magnesium fluoride.
About the Authors
M. K. Kylyshkanov
Joint-Stock Company "Ulba Metallurgical Plant"
Kazakhstan
Kazakhstan
Ust-Kamenogorsk
K. A. Shestakov
Joint-Stock Company "Ulba Metallurgical Plant"
Kazakhstan
Kazakhstan
Ust-Kamenogorsk
Zh. B. Sagdoldina
Sarsen Amanzholov East Kazakhstan University
Kazakhstan
Kazakhstan
Ust-Kamenogorsk
S. A. Abdulina
D. Serikbayev East Kazakhstan technical university
Kazakhstan
Kazakhstan
Ust-Kamenogorsk
B. K. Rakhadilov
Sarsen Amanzholov East Kazakhstan University
Kazakhstan
Kazakhstan
Ust-Kamenogorsk
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Review
Supporting agencies: This paper was performed within the grant financing of scientific research of the Committee of Science of the Ministry of Education and Science of the Republic of Kazakhstan. Grant AP08857800.
For citations:
Kylyshkanov M.K., Shestakov K.A., Sagdoldina Z.B., Abdulina S.A., Rakhadilov B.K. Assessment of thermodynamic parameters of the plasma chemical process for magnesium oxide production. Eurasian Journal of Physics and Functional Materials. 2022;6(2):151-158. https://doi.org/10.32523/ejpfm.2022060207
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