Phase equilibrium of the Cs2SO4-C2H5OH-H2O aqueous two-phase system
文献类型：期刊论文
| 作者 | Zhai, QG; Hu, MC; Liu, ZH; Xia, SP; Gao, SY |
| 刊名 | ACTA PHYSICO-CHIMICA SINICA
 |
| 出版日期 | 2003-11-01 |
| 卷号 | 19期号:11页码:1089-1092 |
| 关键词 | Cs2so4 Aqueous Two-phase System Phase Equilibrium Phase Diagram |
| 文献子类 | Article |
| 英文摘要 | The solubilities of the Cs2SO4-C2H5OH-H2O aqueous two-phase system at 0, 10, 20 and 40 degreesC had been studied using microequipment for solubility determination. It was found that the effect of temperature on the phase equilibrium was insignificant within the investigated range. There appeared two phases, alcoholic phase and water phase in the liquid phase. The solubilities of Cs2SO4 in water, C2H5OH and mixed solvent had been determined and the refractive index of the liquid phases was also determined. The phase diagram indicated that C2H5OH was salted out by Cs2SO4 from this system and the equilibrium solid phase is Cs2SO4. The complete phase diagram of the system were also presented in the article, in which we found five zones. |
| WOS关键词 | SPECIATION ANALYSIS ; TERNARY-SYSTEM ; EXTRACTION |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000186698200022 |
| 源URL | [http://ir.isl.ac.cn/handle/363002/6110]  |
| 专题 | 青海盐湖研究所_青海盐湖研究所知识仓储 中国科学院青海盐湖研究所 |
| 作者单位 | 1.Shaanxi Normal Univ, Sch Chem & Mat Sci, Xian 710062, Peoples R China 2.Chinese Acad Sci, Inst Salt Lake, Xian Branch, Xian 710043, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhai, QG,Hu, MC,Liu, ZH,et al. Phase equilibrium of the Cs2SO4-C2H5OH-H2O aqueous two-phase system[J]. ACTA PHYSICO-CHIMICA SINICA,2003,19(11):1089-1092. |
| APA | Zhai, QG,Hu, MC,Liu, ZH,Xia, SP,&Gao, SY.(2003).Phase equilibrium of the Cs2SO4-C2H5OH-H2O aqueous two-phase system.ACTA PHYSICO-CHIMICA SINICA,19(11),1089-1092. |
| MLA | Zhai, QG,et al."Phase equilibrium of the Cs2SO4-C2H5OH-H2O aqueous two-phase system".ACTA PHYSICO-CHIMICA SINICA 19.11(2003):1089-1092. |
入库方式： OAI收割
来源：青海盐湖研究所
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