As scandium has many important applications,quite a few researchers in the world have been engagedin investigating the extraction,separation and applica-tion of
The Chinese Society of Rare Earths will sponsorThe Third International Conference on Rare Earth De-velopment and Applications(ICRE’95)in Beijing,China during t
A report coming from MaterialScience Department of BeijingUniversity of Science and Techno-logy says that new progress has been made in preparing RFeB mag-nets
The Third Sino-Japan RareEarth Workshop was held on Novem-ber 9--17,1991 in Tokyo.Ms.Baijie,director of the Office ofRare Earth Leading Group underthe State Cou
The second generation of fluorescent lamps withhigh efficiency and diameter of 26mm are now avail-able on the market,which are the newly developedproducts by Na