RESEARCH OF THERMAL ANALYSIS OF NICKEL ORE AND MIXTURE WITH CARBON-CONTAINING REDUCING AGENTS BY NON-ISOTHERMAL METHOD
Yessengaliyev D. Kelamanov B. Sariev O. Kuanalin Y.
2024Faculty of Metallurgy
Metalurgija
2024#63Issue 3-4344 - 346 pp.
The article presents the results of physicochemical studies of nickel ore and charges based on it for smelting nickel-containing ferroalloys. Using a derivatogram, the main phase transformations of nickel ore and mixtures with various carbon-containing reducing agents, such as coal and coke, are established. The activation energy of the processes occurring during the heat treatment of nickel ore and a mixture of nickel ore with various reducing agents by non-isothermal kinetics were determined.
activation energy , coal , coke , differential thermal analysis , nickel ore
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K. Zhubanov Aktobe Regional University, Aktobe, Kazakhstan
K. Zhubanov Aktobe Regional University
10 лет помогаем публиковать статьи Международный издатель
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