1 |
Greenberg, B., 1994: 'Neodymium Recovery Process', United State Patent, Pat. No. 5,362,459, Nov. 8
|
2 |
Lee, J. C. et aI., 1998 : Extraction of Neodymium from Nd.. Fe..B Magnet Scraps by Sulfuric Acid, J. of the Korean Inst. of Met. & Mater., 36(6), pp. 967..972
|
3 |
Xu, Y., Chumbly L. S., and Laabs F. C., 2000: Liquid metal extraction ofNd from NdFeB magnet scrap, J. Mater. Res., 15(11), pp. 2296-2304
DOI
|
4 |
Lyman, J. W., and Palmer, G. R., 1993: 'Recycling of Rare Earths and Iron from NdFeB Magnet Scrap', High Temperature Materials and Processes, 11, pp. 175-187
|
5 |
Xu Y., Chumbly, L. S., and Laabs, F. C., 2000: 'Liquid metal extraction of Nd from NdFeB magnet scrap', J. Mater. Res., 15(11), pp. 2296-2304
DOI
|
6 |
Yoon, H. S. et aI., 2003: 'Separation of neodymium from NdFeB permanent magnet scrap', J. of Korean Inst. of Resources Recycling, 12(6), pp. 57-63
|
7 |
정원용, 정우상, 2000: 국내외 희토류 영구자석의 개발과 수급현황, 희토류광의 처리에 의한 고순도 소재원료 제조 기술 개발 심포지움 논문집, 한국자원연구소, pp, 88-104
|