Highly Selective Extraction and Separation of Rare Earths(III) Using Bifunctional Ionic Liquid Extractant
文献类型：期刊论文
| 作者 | Guo, Lin ; Chen, Ji ; Shen, Lu ; Zhang,Jianping ; Zhang,Dongli ; Deng,Yuefeng |
| 刊名 | acs sustainable chemistry & engineerin
 |
| 出版日期 | 2014 |
| 卷号 | 2期号:8页码:1968-1975 |
| 关键词 | SOLVENT-EXTRACTION NITRATE SOLUTIONS PHOSPHORIC-ACID CHLORIDE MEDIUM LANTHANIDES ACTINIDES RECOVERY METALS WASTE HEAVY |
| 通讯作者 | chen,j |
| 英文摘要 | the extraction and separation of rare earths (res) from nitrate medium or chloride medium using bifunctional ionic liquid extractants (bif-iles) [trialkylmethylammonium][di(2-ethylhexyl)orthophosphinate] ([a336]-[p507]) and [trialkylmethylammonium][di-2-ethylhexylphosphate] ([a336][p204]) in n-heptane were investigated in this report. the separation factor (beta) values indicated that [a336][p507] and [a336][p204] could be suitable for the separation of heavy res(111) in nitrate medium and suitable for the separation of light res(iii) in chloride medium. especially, in nitrate medium, the beta values using [a336 [p204] as the extractant were tm/er (3.36), yb/tm (7.92), and lu/yb (8.55), respectively, and in chloride medium, the beta values using [a336][p507] as the extractant were nd/pr (9.52) and sm/nd (4.70), respectively. the (beta) over bar (z+1/z) values of res(iii) extracted by [a336][p507] and [a336][p204] in nitrate medium were 3.61 and 3.67, respectively, and in chloride medium, they were 2.75 and 2.59, respectively. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2015-10-27 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/57577]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Guo, Lin,Chen, Ji,Shen, Lu,et al. Highly Selective Extraction and Separation of Rare Earths(III) Using Bifunctional Ionic Liquid Extractant[J]. acs sustainable chemistry & engineerin,2014,2(8):1968-1975. |
| APA | Guo, Lin,Chen, Ji,Shen, Lu,Zhang,Jianping,Zhang,Dongli,&Deng,Yuefeng.(2014).Highly Selective Extraction and Separation of Rare Earths(III) Using Bifunctional Ionic Liquid Extractant.acs sustainable chemistry & engineerin,2(8),1968-1975. |
| MLA | Guo, Lin,et al."Highly Selective Extraction and Separation of Rare Earths(III) Using Bifunctional Ionic Liquid Extractant".acs sustainable chemistry & engineerin 2.8(2014):1968-1975. |
入库方式： OAI收割
来源：长春应用化学研究所
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