摘要
论述了我国采用熔炼法和熔炼快冷法生产稀土贮氢合金的主要原料、生产工艺与设备,产能、品种与质量,以及市场概况。我国稀土贮氢合金的生产总量已居世界第2位,产品质量达到国际先进水平。文章还重点阐述了稀土贮氢合金在镍氢电池,氢气提纯、贮存与运输等方面的应用情况与前景,以及今后发展应注意的几个问题。
Main raw materials,production technology and equipment,productive capacity,products and their qualities and market of rareearth hydrogenstorage alloy produced by smelting and smeltingquickcooling process in China are presentedIt is pointed out that total productive output of this alloy has ranked second in the world and the product quality comes up to advanced world standardsAnd application and vista of rareearth hydrogenstorage alloy in NiH cell and the purification,storage and transport of hydrogen are stressedAt the same time,some issues needing attention in its development from now on are expounded
出处
《矿冶》
CAS
2003年第2期80-84,共5页
Mining And Metallurgy
