PROPERTIES OF REFRACTORY MATERIALS FOR PRIMARY ALUMINUM PRODUCTION ELECTROLYZERS

被引:3
|
作者
Proshkin, A. V.
Pogodaev, A. M.
Polyakov, P. V.
Pingin, V. V.
Yarosh, I. A.
机构
[1] ITTs OOO RUS Inzhiniring, OOO NTTs Legkie Metally, Krasnoyarsk
关键词
Nepheline; Open Porosity; Cryolite; Barrier Material; Silicon Tetrafluoride;
D O I
10.1007/s11148-008-9031-5
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
Results are provided for a study of changes in the properties of barrier materials during laboratory and industrial tests. Some autopsy results are presented for electrolyzers with a different service life. Directions are indicated for improving barrier layer properties in electrolyzers due to the use of new technology and equipment intended for vibration compaction of materials directly in electrolyzer socles.
引用
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页码:84 / 89
页数:6
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