Solvent extraction of rare earths from chloride medium with mixtures of 1-phenyl-3-methyl-4-benzoyl-pyrazalone-5 and sec-octylphenoxyacetic acid
文献类型：期刊论文
| 作者 | Tong SS ; Zhao XW ; Song NZ ; Jia Q ; Zhou WH ; Liao WP |
| 刊名 | hydrometallurgy
 |
| 出版日期 | 2009 |
| 卷号 | 100期号:1-2页码:15-19 |
| 关键词 | BIS(2 SYNERGISTIC EXTRACTION PURIFIED CYANEX-301 CARBOXYLIC-ACIDS SEPARATION LANTHANIDES LIGANDS EUROPIUM(III) MECHANISM TBP 4 4-TRIMETHYLPENTYL) DITHIOPHOSPHINIC ACID |
| ISSN号 | 0304-386x |
| 通讯作者 | jia q |
| 中文摘要 | the extraction of rare earth elements from chloride medium by mixtures of sec-nonylphenoxy acetic acid (ca100) with bis(2,4,4-trimethylpentyl) dithiophosphinic acid (cyanex301) or bis(2,4,4-trimethylpentyl) monothiophosphinic acid (cyanex302) in n-heptane has been studied. the synergistic enhancement of the extraction of lanthanum (iii) by mixtures of ca100 with cyanex301 has been investigated using the methods of slope analysis and constant mole. the extracted complex of lanthanum (iii) is determined. the logarithm of the equilibrium constant is calculated as - 1.41. the formation constants and the thermodynamic functions, delta h, delta g, and delta s have also been determined. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000270129000013 |
| 公开日期 | 2010-05-04 |
| 源URL | [http://202.98.16.49/handle/322003/11627]  |
| 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 | Tong SS,Zhao XW,Song NZ,et al. Solvent extraction of rare earths from chloride medium with mixtures of 1-phenyl-3-methyl-4-benzoyl-pyrazalone-5 and sec-octylphenoxyacetic acid[J]. hydrometallurgy,2009,100(1-2):15-19. |
| APA | Tong SS,Zhao XW,Song NZ,Jia Q,Zhou WH,&Liao WP.(2009).Solvent extraction of rare earths from chloride medium with mixtures of 1-phenyl-3-methyl-4-benzoyl-pyrazalone-5 and sec-octylphenoxyacetic acid.hydrometallurgy,100(1-2),15-19. |
| MLA | Tong SS,et al."Solvent extraction of rare earths from chloride medium with mixtures of 1-phenyl-3-methyl-4-benzoyl-pyrazalone-5 and sec-octylphenoxyacetic acid".hydrometallurgy 100.1-2(2009):15-19. |
入库方式： OAI收割
来源：长春应用化学研究所
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