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Phase Transitions on Heating a Mixture of Chromium Ore with Aluminosilicochrome as a New Reducing Agent
Russian Metallurgy (Metally) Pub Date : 2020-06-08 , DOI: 10.1134/s0036029520060154
E. Zh. Shabanov , A. M. Baisanova , K. V. Grigorovich , R. T. Toleukadyr , I. S. Inkarbekova , E. K. Samuratov

Abstract

The results of differential thermal analysis (DTA) of the main physicochemical properties of a new composition of a charge of refined ferrochrome, which uses aluminosilicochrome as a new reducing agent, are presented. The temperatures and deviations of DTA curves from a specified direction are calculated. log Δt–1/T plots are constructed, and the apparent activation energies of the processes are determined from the slopes of the plots.



中文翻译:

铝铬铁矿作为新型还原剂加热铬矿石混合物时的相变

摘要

提出了一种新的精炼铬铁装料的主要理化性质的差热分析(​​DTA)结果,该装料使用了铝硅铬铁作为新的还原剂。计算DTA曲线与指定方向的温度和偏差。日志Δ-1 / Ť地块被构造和过程的表观活化能是从图的斜率确定的。

更新日期:2020-06-08
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