| 从废旧钴钐磁性材料中分离钴和单一镨,钕,钐的条件研究 |
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| 引用本文： | 陈艳,何新秀.从废旧钴钐磁性材料中分离钴和单一镨,钕,钐的条件研究[J].矿物岩石,1997,17(3):98-103. |
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| 作者姓名： | 陈艳 何新秀 |
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| 作者单位： | 成都理工学院应用化学系 |
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| 摘 要： | 本文用ＣＬ－Ｐ５０７萃淋树脂作为萃取色层的固定朴要研究了经Ｄ２３５阴离子树脂交换分离钴后和稀土镨钕钐的分离，对洗脱剂，洗脱条件进行了探讨，并选择出最佳分离条件。
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| 关 键 词： | 钴 镨 钕 钐 磁性材料 废材料 |
A STUDY ON SEPARATION OF Co AND SINGLE REE IN MAGNETIC MATERIAL |
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| Chen Yan,He Xianxiu.A STUDY ON SEPARATION OF Co AND SINGLE REE IN MAGNETIC MATERIAL[J].Journal of Mineralogy and Petrology,1997,17(3):98-103. |
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| Authors: | Chen Yan He Xianxiu |
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| Abstract: | CL P 507 levexterel resins are newly developed materials for extraction Chromatograph of inorganic salts in colums.In this study,CL P 507 resins are used to separate Pr,Nd and Sm respectively in magnetic material of Co and Sm.And Co 2 is separated from REE by using amber lite IRA D 235 at first.The effects of different eluants and different acid concentration of same eluant etc.have been studied.Under the conditions of experiment the convenient conditions for separation of Pr,Nd and Sm are chosed. |
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| Keywords: | CL P 507 \ levextvel resin\ IRA D 235 \ Co\ Pr\ Nd\ Sm\ Separation |
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