Separation of zinc(II) from europium(III) by using hollow fiber membrane
文献类型：期刊论文
| 作者 | Luo F ; Li DQ ; Wu YL |
| 刊名 | chinese journal of analytical chemistry
 |
| 出版日期 | 2001 |
| 卷号 | 29期号:10页码:1163-1166 |
| 关键词 | SOLVENT-EXTRACTION CYANEX-302 |
| ISSN号 | 0253-3820 |
| 通讯作者 | li dq |
| 中文摘要 | extraction and separation of eu3+ and zn2+ in sulfuric acid solution was investigated by hollow fiber membrane with cyanex 302 (bis (2,4,4-trimethylpentyl) monothiophosphinic acid) in counter-currently circulating operation. reaction mechanism of membrane extraction and effect of extractant concentration and h+ concentration in aqueous phase on the mass transfer coefficient were discussed. it can be concluded that zn2+ can be extracted completely from eu3+ sulfate solution according to the kinetics competing difference. in one extractor process, extraction percentage of zn2+ was not completely and eu3+ was not extracted. extraction percentage of zn2+ reached 94.92%, but eu3+ only reached 8.59% after 100 minutes extraction in two series connectors and that of zn2+ and eu3+ reached 99.9% and 6.53% respectively after 40 minutes extraction in three series connectors. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 中文 |
| WOS记录号 | WOS:000171887300013 |
| 公开日期 | 2010-11-04 |
| 源URL | [http://202.98.16.49/handle/322003/20505]  |
| 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 | Luo F,Li DQ,Wu YL. Separation of zinc(II) from europium(III) by using hollow fiber membrane[J]. chinese journal of analytical chemistry,2001,29(10):1163-1166. |
| APA | Luo F,Li DQ,&Wu YL.(2001).Separation of zinc(II) from europium(III) by using hollow fiber membrane.chinese journal of analytical chemistry,29(10),1163-1166. |
| MLA | Luo F,et al."Separation of zinc(II) from europium(III) by using hollow fiber membrane".chinese journal of analytical chemistry 29.10(2001):1163-1166. |
入库方式： OAI收割
来源：长春应用化学研究所
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