Solubility of stearic acid in supercritical CO2-acetonitrile mixtures
文献类型：期刊论文
| 作者 | Mao, C; Lu, J; Han, BX; Yan, HK |
| 刊名 | CHINESE JOURNAL OF CHEMISTRY
 |
| 出版日期 | 1999-05-01 |
| 卷号 | 17期号:3页码:231-236 |
| 关键词 | Green Chemistry Solid-fluid Equilibria Supercritical Co2 Stearic Acid Acetonitrile |
| ISSN号 | 1001-604X |
| 英文摘要 | The solubility of stearic acid in supercritical CO2 with acetonitrile (CH3CN) cosolvent was measured at 318.15 K in the pressure range from 9.5 to 16.5 MPa, and the cosolvent concentration ranges from 0.0 to 5.5 mol%. The solubility increases with acetonitrile concentration and pressure, and it also increases with the apparent density of CO2 d(1)(moles of CO2 in per liter of fluid) at higher cosolvent concentrations. At lower d(1), however, the solubility of the acid at lower acetonitrile concentrations is lower than that in pure CO2 provided that d(1) is fixed, which is discussed qualitatively based on the clustering of the components in the system. |
| 语种 | 英语 |
| WOS记录号 | WOS:000080470100004 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/75165]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Mao, C |
| 作者单位 | Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Mao, C,Lu, J,Han, BX,et al. Solubility of stearic acid in supercritical CO2-acetonitrile mixtures[J]. CHINESE JOURNAL OF CHEMISTRY,1999,17(3):231-236. |
| APA | Mao, C,Lu, J,Han, BX,&Yan, HK.(1999).Solubility of stearic acid in supercritical CO2-acetonitrile mixtures.CHINESE JOURNAL OF CHEMISTRY,17(3),231-236. |
| MLA | Mao, C,et al."Solubility of stearic acid in supercritical CO2-acetonitrile mixtures".CHINESE JOURNAL OF CHEMISTRY 17.3(1999):231-236. |
入库方式： OAI收割
来源：化学研究所
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