Effect of phase behavior on the constant volume heat capacity of ethane plus ethanol and ethane plus acetone mixed fluids near the critical region and the intermolecular interaction
文献类型：期刊论文
| 作者 | Mu, TC; Zhang, XG; Han, BX; Li, HP; Liu, JC; Wu, WZ; Chen, JW; Du, JM |
| 刊名 | FLUID PHASE EQUILIBRIA
 |
| 出版日期 | 2003-11-01 |
| 卷号 | 214期号:1页码:53-65 |
| 关键词 | Constant Volume Heat Capacity Ethane Plus Ethanol And Ethane Plus Acetone Critical Region Intermolecular Interaction |
| ISSN号 | 0378-3812 |
| DOI | 10.1016/S0378-3812(03)00315-7 |
| 英文摘要 | The phase behaviors, constant volume heat capacity (C-v), and isothermal compressibility (K-T) of ethane + ethanol and ethane + acetone binary mixtures have been measured in supercritical (SC) region and subcritical region near the critical point (CP) of the mixtures at 309.45 K. The experiments have also been carried at the conditions far from the critical point of the mixtures. It is demonstrated that in supercritical region there exists a maximum in C-v versus pressure curve (C-v(max)) at fixed composition, which occurs at the pressure where K-T is the largest. In subcritical region, C-v and K-T increase sharply as pressure approaches the critical point or bubble point (BP), and the C-v at CP or BP can be several times larger than that of the fluids far from the phase separation pressures. On the basis of the experimental results, the intermolecular interaction is discussed. (C) 2003 Elsevier B.V. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000186885400005 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/80933]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Han, BX |
| 作者单位 | Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Mu, TC,Zhang, XG,Han, BX,et al. Effect of phase behavior on the constant volume heat capacity of ethane plus ethanol and ethane plus acetone mixed fluids near the critical region and the intermolecular interaction[J]. FLUID PHASE EQUILIBRIA,2003,214(1):53-65. |
| APA | Mu, TC.,Zhang, XG.,Han, BX.,Li, HP.,Liu, JC.,...&Du, JM.(2003).Effect of phase behavior on the constant volume heat capacity of ethane plus ethanol and ethane plus acetone mixed fluids near the critical region and the intermolecular interaction.FLUID PHASE EQUILIBRIA,214(1),53-65. |
| MLA | Mu, TC,et al."Effect of phase behavior on the constant volume heat capacity of ethane plus ethanol and ethane plus acetone mixed fluids near the critical region and the intermolecular interaction".FLUID PHASE EQUILIBRIA 214.1(2003):53-65. |
入库方式： OAI收割
来源：化学研究所
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