Investigation into the vaporization of Al2O3 in the presence of carbon at high temperatures

被引:10
作者
Folomeikin, YK
Demonis, IM
Kablov, EN
Lopatin, SI
Stolyarova, VL
机构
[1] St Petersburg State Univ, Fac Chem, Petrodvoret 198504, Russia
[2] Russian Acad Sci, Grebenshchikov Inst Silicate Chem, St Petersburg 199155, Russia
关键词
D O I
10.1134/S1087659606020118
中图分类号
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
The vaporization of aluminum under reducing conditions is studied by the Knudsen method with mass-spectrometric analysis of the vapor phase. It is shown that, in the presence of carbon, the relative content of Al2O in the vapor increases as compared to the vaporization under neutral conditions and the vaporization temperature of aluminum-containing molecules is reduced.
引用
收藏
页码:191 / 195
页数:5
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