摘要
对我国稀土材料产品进行了概述 ,并与世界水平进行对比叙述了稀土永磁材料、稀土汽车尾气净化催化剂、稀土荧光粉、稀土钨电极的现状及国内外发展状况 ,存在问题 。
The products of rare earth materials in our country was summarized, and its quality was compared with outseas in this papers The current status and development tendency of rare earth materials such as the rare earth permanent magnet, the rare earth purification catalyst of automobile' burned gas, the rare earth fluorescent powders, the rare earth Tungsten electrode, was reviewed too The view of developing rare earth materials was pointed out
出处
《湖南冶金》
2002年第3期3-6,共4页
Hunan Metallurgy
关键词
稀土材料
永磁材料
催化剂
荧光粉
rare earth material
permanent magnet
catalyst
fluorescent powder
