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铝电解NiFe2O4基金属陶瓷惰性阳极性能研究进展
引用本文:赖延清,黄蔚,田忠良,李新征. 铝电解NiFe2O4基金属陶瓷惰性阳极性能研究进展[J]. 矿产保护与利用, 2006, 0(4): 47-50
作者姓名:赖延清  黄蔚  田忠良  李新征
作者单位:中南大学冶金科学与工程学院,长沙,410083;丹江口铝业有限责任公司,丹江口,442700
基金项目:湖南省自然科学基金;国家重点基础研究发展计划(973计划)
摘    要:NiFe2O4基金属陶瓷是最具应用前景的铝电解惰性阳极材料,国内外对其性能与制备技术进行了大量研究。评述了NiFe2O4基金属陶瓷惰性阳极烧结性能、高温导电性能、耐腐蚀性能、高温抗氧化及抗热震性能的最新研究进展及存在的主要问题,探讨了惰性阳极材料的未来研究重点及发展趋势。

关 键 词:铝电解  惰性阳极  NiFe2O4基金属陶瓷  性能研究
文章编号:1001-0076(2006)04-0047-04
收稿时间:2006-03-12
修稿时间:2006-05-10

Recent Progress of Performances Study on NiFe2O4 Based Cermets Inert Anode for Aluminum Electrolysis
LAI Yan- qing, HUANG Wei, TIAN Zhong - liang,et al.. Recent Progress of Performances Study on NiFe2O4 Based Cermets Inert Anode for Aluminum Electrolysis[J]. Conservation and Utilization of Mineral Resources, 2006, 0(4): 47-50
Authors:LAI Yan- qing   HUANG Wei   TIAN Zhong - liang  et al.
Affiliation:School of Metallurgical Science and Engineering, Central South University, Changsha, 410083, China
Abstract:NiFe2O4 based cermets has been the most promising inert anode for aluminum electrolysis, and a mass of researches have been focus on their performances and preparation techniques. In this paper, the recent progress and existing problems of its performances study on NiFe2O4 based cermets inert anode are reviewed, including the sintering property, high - temperature electrical conductivity, corrosion resistance, oxidation resistance and thermal shock resistance. The intending research topics and developing trend of inert anode are discussed as well.
Keywords:aluminum electrolysis   inert anode   NiFe2O4 based cermets   performance study
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