A new corrosion-resistant material for use as an inert anode in electrolytic molten salt aluminium extraction systems

被引：3
|
作者：
Li, YC [1 ]
Zhou, T
Zhou, KC
Liu, Y
Liu, F
Zhang, F
机构：
[1] Cent S Univ, Changsha, Peoples R China
[2] Changsha Univ Sci & Technol, Changsha, Peoples R China
来源：
ANTI-CORROSION METHODS AND MATERIALS | 2004年 / 51卷 / 01期
关键词：
corrosion protection; extraction; extraction metallurgy;
D O I：
10.1108/00035590410512708
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
The spinel NiFe2O4 has been identified as being a potentially successful anti-corrosion ceramic that can be used in aluminium electrolysis under molten salt corrosive conditions (970degreesC). The evaluation and fabrication processing of NiFe2O4 has been studied in this paper. According to the analysis and comparison of material properties, it has been concluded that fabrication technology for making anti-corrosion electrode material would not be exceptionally difficult and therefore that the material has a strong potential for use in this service.
引用
收藏
页码：25 / 30
页数：6
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