Spinel Formation during Thermal Processing of Mechanically Activated Brucite + Hydrargillite Mixtures

L. G. Karakchiev; E. G. Avvakumov; O. B. Vinokurova

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Spinel Formation during Thermal Processing of Mechanically Activated Brucite + Hydrargillite Mixtures

机译：机械活化水镁石与水硬硅石混合物热处理过程中的尖晶石形成。

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The high-energy processing of brucite + hydrargillite mixtures in a grinder produces an X-ray amorphous compound MgAl_2(OH)_8, which dehydrates during thermal processing, and nanodisperse aluminum magnesium spinel is formed at 750 deg C. Further rise in the calcination temperature induces grain coarsening and structure ordering.

机译：在研磨机中对水镁石+水闪石混合物进行高能处理会产生X射线无定形化合物MgAl_2（OH）_8，该化合物在热处理过程中会脱水，并在750℃形成纳米分散的铝镁尖晶石。煅烧温度进一步升高引起晶粒粗化和结构有序化。

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《Russian Journal of Inorganic Chemistry》 |2005年第10期|共5页
作者
L. G. Karakchiev; E. G. Avvakumov; O. B. Vinokurova;
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正文语种 eng
中图分类无机化学;
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1. Spinel Formation during Thermal Processing of Mechanically Activated Brucite + Hydrargillite Mixtures [J] . L. G. Karakchiev, E. G. Avvakumov, O. B. Vinokurova Russian Journal of Inorganic Chemistry . 2005,第10期

机译：机械活化水镁石与水硬硅石混合物热处理过程中的尖晶石形成。
2. Solid state formation of calcium ferrites from thermal decomposition of mixtures Ca_3(C_6H_5O_7)_2·4H_2O-Fe_2(C_2O_4)_3·6H_2O The role of mechanical activation on the mechanism of the thermal decomposition and the temperature of the ferrites formation [J] . V. Berbenni, A. Marini, G. Bruni, Journal of Analytical & Applied Pyrolysis . 2008,第2期

机译：混合物Ca_3（C_6H_5O_7）_2·4H_2O-Fe_2（C_2O_4）_3·6H_2O的热分解形成固态的铁酸钙
3. Al-TiC Composites Fabricated by a Thermally Activated Reaction Process in an Al Melt Using Al-Ti-C-CuO Powder Mixtures: Part II. Microstructure Control and Mechanical Properties [J] . Cho Young-Hee, Lee Jung-Moo, Kim Su-Hyeon Metallurgical and Materials Transactions, A. Physical Metallurgy and Materials Science . 2015,第3期

机译：使用Al-Ti-C-CuO粉末混合物通过热熔反应工艺在Al熔体中制备的Al-TiC复合材料：第二部分。显微组织控制和力学性能
4. Formation of Rod-like Al_2TiO_5 via Mechanical Activation Followed by Thermal Processing [C] . Xiaohu Chen, Xiaomin Chen, Huang Zhao, Powder Metallurgy World Congress Exhibition . 2007

机译：通过机械活化形成棒状Al_2TiO_5，然后进行热处理
5. Investigation of alternative cure process for thermally activated composites for improved mechanical behavior of laminates with non-uniform thickness. [D] . Baddam, Pallavi. 2006

机译：研究热活化复合材料的替代固化方法，以改善厚度不均匀的层压板的机械性能。
6. Resistance switching mode transformation in SrRuO3/Cr-doped SrZrO3/Pt frameworks via a thermally activated Ti out-diffusion process [O] . Yongcheol Jo, Kyooho Jung, Jongmin Kim, -1

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7. Direct observation of layered-to-spinel phase transformation in Li2MnO3 and the spinel structure stabilised after the activation process [O] . Keiji Shimoda, Masatsugu Oishi, Toshiyuki Matsunaga, 2017

机译：直接观察Li2mNO3中的层状晶晶相变，尖晶石结构在激活过程后稳定
8. Comparison of Phases Formation Process in Initial and Mechanically Activated Batches with Pyrochlore Formulations. [R] . Stefanovsky, S. V., Chizhevskay, S. V., Yudintsev, S. V. 2003

机译：用pyrochlore配方比较初始和机械活化批次的相形成过程。

Spinel Formation during Thermal Processing of Mechanically Activated Brucite + Hydrargillite Mixtures

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