Viscosity B-coefficients and activation free energy of viscous flow for hexanedioic acid in aqueous polyvinylpyrrolidone solution
文献类型：期刊论文
| 作者 | Bai, TC; Huang, CG ; Yao, WW; Zhu, CW
|
| 刊名 | FLUID PHASE EQUILIBRIA
 |
| 出版日期 | 2005-05-25 |
| 卷号 | 232期号:1-2页码:171-181 |
| 关键词 | viscosity activation parameters for viscous flow of solution hexanedioic acid polyvinylpyrrolidone aqueous solution |
| ISSN号 | 0378-3812 |
| DOI | 10.1016/j.fluid.2005.04.002 |
| 文献子类 | Article |
| 英文摘要 | Viscosity and density data for the ternary solution of hexanedioic acid + polyvinylpyrrolidone (PVP k30)+ water at temperatures 298.15, 303.15, 308.15 and 313.15 K have been measured. On the basis of the Eyring and Feakins equation, the viscosity B-coefficients and the activation parameters for viscous flow of the solution have been evaluated. The effect of temperature and PVP concentration on these parameters has been discussed. With the increase in PVP concentration, the activation free energy of diffusion for hexanedioic acid is decreased. This is an indication that the diffusion ability of hexanedoic acid is improved by the addition of PVP into solution. (c) 2005 Elsevier B.V. All rights reserved. |
| WOS关键词 | PARTIAL MOLAR VOLUMES ; PLUS-WATER ; SOLUBILITY ; THERMODYNAMICS ; ACETONITRILE ; TEMPERATURE ; COSOLVENT ; CHLORIDE ; DENSITY ; SYSTEM |
| WOS研究方向 | Thermodynamics ; Chemistry ; Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000229669700019 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://119.78.100.183/handle/2S10ELR8/273870]  |
| 专题 | 中国科学院上海药物研究所 |
| 通讯作者 | Bai, TC |
| 作者单位 | 1.Suzhou Univ, Sch Chem & Chem Engn, Suzhou 215006, Peoples R China 2.Chinese Acad Sci, Shanghai Inst Mat Med, Shanghai 200031, Peoples R China |
| 推荐引用方式 GB/T 7714 | Bai, TC,Huang, CG,Yao, WW,et al. Viscosity B-coefficients and activation free energy of viscous flow for hexanedioic acid in aqueous polyvinylpyrrolidone solution[J]. FLUID PHASE EQUILIBRIA,2005,232(1-2):171-181. |
| APA | Bai, TC,Huang, CG,Yao, WW,&Zhu, CW.(2005).Viscosity B-coefficients and activation free energy of viscous flow for hexanedioic acid in aqueous polyvinylpyrrolidone solution.FLUID PHASE EQUILIBRIA,232(1-2),171-181. |
| MLA | Bai, TC,et al."Viscosity B-coefficients and activation free energy of viscous flow for hexanedioic acid in aqueous polyvinylpyrrolidone solution".FLUID PHASE EQUILIBRIA 232.1-2(2005):171-181. |
入库方式： OAI收割
来源：上海药物研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。