摘要
Baotou Iron and Steel & RareEarth Corporation has just deve-loped two new processes;one isthe technique of producing mixedRE metal for Ni-H batteries,andthe other is the base-precipita-tion technique to produce ceriumoxide,both having received na-tionwide acceptance.When employing the such pro-duced mixed RE metal,the Ni-Hbattery can offer 1.5 to 2 timesqreater capacity than the conven-
