Calcium Ferrite Structure Formation During Mechanochemical Interaction in the System FeC2O4 ∙ 2H2O–Ca(OH)2


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Resumo

The mechanochemical synthesis of calcium ferrite from iron oxalate FeC2O4 ∙ 2H2O and calcium hydroxide Ca(OH)2 is studied by means of x-ray phase, x-ray diffraction, and simultaneous thermal analysis and scanning electron microscopy. The optimal conditions for obtaining calcium ferrite are determined. It is shown that the use of mechanochemical synthesis can significantly reduce the heat treatment temperature and duration.

Sobre autores

R. Rumyantsev

Scientific Research Institute of Thermodynamics and Kinetics of Chemical Processes, Ivanovo State Chemical Technology University

Autor responsável pela correspondência
Email: mr86@ya.ru
Rússia, Ivanovo

A. Il’in

Scientific Research Institute of Thermodynamics and Kinetics of Chemical Processes, Ivanovo State Chemical Technology University

Email: mr86@ya.ru
Rússia, Ivanovo

K. Denisova

Scientific Research Institute of Thermodynamics and Kinetics of Chemical Processes, Ivanovo State Chemical Technology University

Email: mr86@ya.ru
Rússia, Ivanovo

A. Il’in

Scientific Research Institute of Thermodynamics and Kinetics of Chemical Processes, Ivanovo State Chemical Technology University

Email: mr86@ya.ru
Rússia, Ivanovo

A. Volkova

Scientific Research Institute of Thermodynamics and Kinetics of Chemical Processes, Ivanovo State Chemical Technology University

Email: mr86@ya.ru
Rússia, Ivanovo

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