№3-2023

https://doi.org/10.53939/15605655/2023_3_6

Zhumakhan K., Tileuberdi Ye., Ongarbayev Ye.K.

Abstract: The article discusses the many advantages of obtaining a flameless heating mixture based on magnesium powder and sodium hydroxide and the technology for obtaining sources of flameless energy resulted from an exothermic reaction between magnesium chloride and sodium hydroxide. The aim is to obtain flameless heaters based on a mixture of magnesium powder. First, the effective amount of a flameless heating mixture was determined, and secondly, the amount of reaction energy of the heating mixture, that is, a mixture of reagents with water, and the degree of their acidity.
Key words: Flameless heaters, calcium carbonate, magnesium hydroxide, sodium carbonate, calcium oxide, exothermic energy.

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