Effect of Water on the Density, Viscosity, and CO2 Solubility in Cho line Chloride/Urea
文献类型：期刊论文
| 作者 | Xie, Yujiao1; Dong, Haifeng2; Zhang, Suojiang2; Lu, Xiaohua3; Ji, Xiaoyan1 |
| 刊名 | JOURNAL OF CHEMICAL AND ENGINEERING DATA
 |
| 出版日期 | 2014-11-01 |
| 卷号 | 59期号:11页码:3344-3352 |
| 关键词 | DEEP EUTECTIC SOLVENT PLUS IONIC LIQUID CHOLINE CHLORIDE CARBON-DIOXIDE BINARY-MIXTURES AQUEOUS MIXTURES PHYSICAL-PROPERTIES CAPTURE TEMPERATURE PRESSURES |
| ISSN号 | 0021-9568 |
| 其他题名 | J. Chem. Eng. Data |
| 中文摘要 | To study the effect of water on the properties of choline chloride (ChCl)/urea mixtures (1:2 on a molar basis), the density and viscosity of ChCl/urea (1:2) with water were measured at temperatures from 298.15 K to 333.15 K at atmospheric pressure, the CO2 solubility in ChCl/urea (1:2) with water was determined at 308.2 K, 318.2 K, and 328.2 K and at pressures up to 4.5 MPa. The results show that the addition of water significantly decreases the viscosity of ChCl/urea (1:2), whereas the effects on their density and CO2 solubility are much weaker. The CO2 solubility in ChCl/urea (1:2) with water was represented with the Nonrandom-Two-Liquid RedlichKwong (NRTL-RK) model. The excess molar volume and excess molar activation energy were further determined. The CO2 absorption enthalpy was calculated and dominated by the CO2 dissolution enthalpy, and the magnitude of the CO2 dissolution enthalpy decreases with the increase of water content. |
| 英文摘要 | To study the effect of water on the properties of choline chloride (ChCl)/urea mixtures (1:2 on a molar basis), the density and viscosity of ChCl/urea (1:2) with water were measured at temperatures from 298.15 K to 333.15 K at atmospheric pressure, the CO2 solubility in ChCl/urea (1:2) with water was determined at 308.2 K, 318.2 K, and 328.2 K and at pressures up to 4.5 MPa. The results show that the addition of water significantly decreases the viscosity of ChCl/urea (1:2), whereas the effects on their density and CO2 solubility are much weaker. The CO2 solubility in ChCl/urea (1:2) with water was represented with the Nonrandom-Two-Liquid RedlichKwong (NRTL-RK) model. The excess molar volume and excess molar activation energy were further determined. The CO2 absorption enthalpy was calculated and dominated by the CO2 dissolution enthalpy, and the magnitude of the CO2 dissolution enthalpy decreases with the increase of water content. |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Chemistry, Multidisciplinary ; Engineering, Chemical |
| 研究领域[WOS] | Chemistry ; Engineering |
| 关键词[WOS] | DEEP EUTECTIC SOLVENT ; PLUS IONIC LIQUID ; CHOLINE CHLORIDE ; CARBON-DIOXIDE ; BINARY-MIXTURES ; AQUEOUS MIXTURES ; PHYSICAL-PROPERTIES ; CAPTURE ; TEMPERATURE ; PRESSURES |
| 收录类别 | SCI |
| 原文出处 | http://pubs.acs.org/doi/abs/10.1021/je500320c |
| 语种 | 英语 |
| WOS记录号 | WOS:000344977600007 |
| 公开日期 | 2015-04-01 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/11858]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.Lulea Univ Technol, Div Energy Sci Energy Engn, S-97187 Lulea, Sweden 2.Chinese Acad Sci, Beijing Key Lab Ion Liquids Clean Proc, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China 3.Nanjing Tech Univ, State Key Lab Mat Oriented Chem Engn, Nanjing 210009, Jiangsu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xie, Yujiao,Dong, Haifeng,Zhang, Suojiang,et al. Effect of Water on the Density, Viscosity, and CO2 Solubility in Cho line Chloride/Urea[J]. JOURNAL OF CHEMICAL AND ENGINEERING DATA,2014,59(11):3344-3352. |
| APA | Xie, Yujiao,Dong, Haifeng,Zhang, Suojiang,Lu, Xiaohua,&Ji, Xiaoyan.(2014).Effect of Water on the Density, Viscosity, and CO2 Solubility in Cho line Chloride/Urea.JOURNAL OF CHEMICAL AND ENGINEERING DATA,59(11),3344-3352. |
| MLA | Xie, Yujiao,et al."Effect of Water on the Density, Viscosity, and CO2 Solubility in Cho line Chloride/Urea".JOURNAL OF CHEMICAL AND ENGINEERING DATA 59.11(2014):3344-3352. |
入库方式： OAI收割
来源：过程工程研究所
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