EFFECT OF MECHANICAL ACTIVATION ON THE SYNTHESIS OF A MAGNESIUM ALUMINATE SPINEL

被引：1

作者：

Kirsever, Derya ^{[1
]}

Karabulut, Nilgun Kaya ^{[1
]}

Canikoglu, Nuray ^{[1
]}

Toplan, Huseyin Ozkan ^{[1
]}

机构：

[1] Sakarya Univ, Met & Mat Engn, TR-54187 Sakarya, Turkey

来源：

MATERIALI IN TEHNOLOGIJE | 2016年 / 50卷 / 05期

关键词：

mechanical activation; magnesium aluminate spinel; ceramic; sintering; densification; mechanical properties; DENSIFICATION;

D O I：

10.17222/mit.2015.209

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A magnesium aluminate spinel powder (72 % Al2O3 & 28 % MgO) was prepared with mechanical activation. Samples were sintered in a temperature range of 1400-1750 degrees C. The final sintered products were characterized with densification, phase and microstructural analyses and a hardness measurement to evaluate the influence of mechanical activation on the synthesis of a magnesium aluminate spinel.

引用

页码：739 / 742

页数：4

共 7 条

[1] Fabrication of magnesium aluminate (MgAl2O4) spinel foams [J].

Ganesh, Ibram .

CERAMICS INTERNATIONAL, 2011, 37 (07) :2237-2245

[2] Effects of mechanical activation on the non-isothermal kinetics of mullite formation from kaolinite [J].

Koc, Seval ;

Toplan, Nil ;

Yildiz, Kenan ;

Toplan, H. Ozkan .

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2011, 103 (03) :791-796

[3] Effects of zirconium silicate and chromite addition on the microstructure and bulk density of magnesia-magnesium aluminate spinel-based refractory materials [J].

Lampropoulou, P. G. ;

Katagas, C. G. .

CERAMICS INTERNATIONAL, 2008, 34 (05) :1247-1252

[4] Synthesis of magnesium aluminate spinel by periclase and alumina chlorination [J].

Orosco, Pablo ;

Barbosa, Lucia ;

del Carmen Ruiz, Maria .

MATERIALS RESEARCH BULLETIN, 2014, 59 :337-340

[5] Effect of attritor milling on the densification of magnesium aluminate spinel [J].

Sarkar, R ;

Das, SK ;

Banerjee, C .

CERAMICS INTERNATIONAL, 1999, 25 (05) :485-489

[6] Synthesis and densification of magnesium aluminate spinel: effect of MgO reactivity [J].

Tripathi, HS ;

Mukherjee, B ;

Das, S ;

Haldar, MK ;

Das, SK ;

Ghosh, A .

CERAMICS INTERNATIONAL, 2003, 29 (08) :915-918

[7] Interaction of natural and thermally processed vermiculites with gaseous carbon dioxide during mechanical activation [J].

Turianicova, E. ;

Obut, A. ;

Tucek, E. ;

Zorkovska, A. ;

Girgin, I. ;

Balaz, P. ;

Nemeth, Z. ;

Matik, M. ;

Kupka, D. .

APPLIED CLAY SCIENCE, 2014, 88-89 :86-91

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