<正>State government Intensified regulation on rare earth industry during the 'Eleventh-Five year' period(2006~2010) and had implemented series of contro
China rare earth industry develops in a fast and stable way in recent years.Domestic rare earth consumption increases rapidly and the consumption structure is m
<正>2.Characters of NiMH power battery and requirements on negative electrode hydrogen storage materials In contrast with ordinary small NiMH battery,NiMH power
<正>Ⅳ.Rare earths are mostly for civil uses Rare earth elements have excellent physical properties including optical,electric,magnetic, superconductive and cat