Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Equilibrium Hydrate Formation Conditions for the Mixtures of CO2 + H-2 + Tetrabutyl Ammonium Bromide | |
Li, Xiao-Sen1,2 ; Xia, Zhi-Ming1,2,3; Chen, Zhao-Yang1,2; Yan, Ke-Feng1,2; Li, Gang1,2,3; Wu, Hui-Jie1,2
| |
| 2010-06-01 | |
| 发表期刊 | JOURNAL OF CHEMICAL AND ENGINEERING DATA
 |
| ISSN | 0021-9568 |
| 卷号 | 55期号:6页码:2180-2184 |
| 产权排序 | [Li, Xiao-Sen; Xia, Zhi-Ming; Chen, Zhao-Yang; Yan, Ke-Feng; Li, Gang; Wu, Hui-Jie] Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy & Gas Hydrate, Guangzhou 510640, Guangdong, Peoples R China; [Li, Xiao-Sen; Xia, Zhi-Ming; Chen, Zhao-Yang; Yan, Ke-Feng; Li, Gang; Wu, Hui-Jie] Chinese Acad Sci, Guangzhou Ctr Gas Hydrate Res, Guangzhou 510640, Guangdong, Peoples R China; [Xia, Zhi-Ming; Li, Gang] Chinese Acad Sci, Grad Univ, Beijing 100083, Peoples R China |
| 通讯作者 | lixs@ms.giec.ac.cn |
| 摘要 | The equilibrium hydrate formation conditions for the gas mixture of CO2 and H-2 with tetrabutyl ammonium bromide (TBAB) are measured. The data show that TBAB can reduce the gas hydrate formation pressure as an additive with the mole fraction of (0.14, 0.21, 0.29, 0.50, 1.00, and 2.67) %. The experiments were carried out in the temperature range of (274.05 to 288.55) K and the pressure range of (0.25 to 7.26) MPa. The equilibrium hydrate formation pressure of the CO2 + H-2 + TBAB mixture is remarkably lower than that of the CO2 + H-2 mixture at the same temperature and decreases with the increase in the concentration of TBAB. In addition, to avoid the formation of pure TBAB hydrate, in which there are no CO2 or H-2, for the above gas mixture, the formation conditions of the pure TBAB hydrate with TBAB mole fraction from (0.14 to 2.67) % were also measured. |
| 文章类型 | Article |
| 其他摘要 | The equilibrium hydrate formation conditions for the gas mixture of CO2 and H-2 with tetrabutyl ammonium bromide (TBAB) are measured. The data show that TBAB can reduce the gas hydrate formation pressure as an additive with the mole fraction of (0.14, 0.21, 0.29, 0.50, 1.00, and 2.67) %. The experiments were carried out in the temperature range of (274.05 to 288.55) K and the pressure range of (0.25 to 7.26) MPa. The equilibrium hydrate formation pressure of the CO2 + H-2 + TBAB mixture is remarkably lower than that of the CO2 + H-2 mixture at the same temperature and decreases with the increase in the concentration of TBAB. In addition, to avoid the formation of pure TBAB hydrate, in which there are no CO2 or H-2, for the above gas mixture, the formation conditions of the pure TBAB hydrate with TBAB mole fraction from (0.14 to 2.67) % were also measured. |
| 关键词 | Carbon-dioxide Phase-equilibrium Ammonium Bromide Thermodynamic Stability Clathrate Hydrate Gas Hydrate Flue-gas Hydrogen Separation Capture |
| 学科领域 | Chemistry ; Engineering |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| DOI | 10.1021/je900758t |
| 研究领域[WOS] | Chemistry ; Engineering |
| URL | 查看原文 |
| 关键词[WOS] | CARBON-DIOXIDE ; PHASE-EQUILIBRIUM ; AMMONIUM BROMIDE ; THERMODYNAMIC STABILITY ; CLATHRATE HYDRATE ; GAS HYDRATE ; FLUE-GAS ; HYDROGEN ; SEPARATION ; CAPTURE |
| 收录类别 | SCI |
| 语种 | 英语 |
| 项目资助者 | National Natural Science Foundation of China [20676133, 20773133]; Science & Technology Program of Guangdong Province [2009B050600006]; CAS [YZ200717, KGCX2-YW-3X6]; National High Technology Research and Development Program of China [2006AA09A209] |
| WOS类目 | Chemistry, Multidisciplinary ; Engineering, Chemical |
| WOS记录号 | WOS:000278480500018 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.giec.ac.cn/handle/344007/8497 |
| 专题 | 中国科学院广州能源研究所 天然气水合物开采技术与综合利用实验室 |
| 作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy & Gas Hydrate, Guangzhou 510640, Guangdong, Peoples R China 2.Chinese Acad Sci, Guangzhou Ctr Gas Hydrate Res, Guangzhou 510640, Guangdong, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100083, Peoples R China |
| 第一作者单位 | 中国科学院广州能源研究所 |
| 推荐引用方式 GB/T 7714 | Li, Xiao-Sen,Xia, Zhi-Ming,Chen, Zhao-Yang,et al. Equilibrium Hydrate Formation Conditions for the Mixtures of CO2 + H-2 + Tetrabutyl Ammonium Bromide[J]. JOURNAL OF CHEMICAL AND ENGINEERING DATA,2010,55(6):2180-2184. |
| APA | Li, Xiao-Sen,Xia, Zhi-Ming,Chen, Zhao-Yang,Yan, Ke-Feng,Li, Gang,&Wu, Hui-Jie.(2010).Equilibrium Hydrate Formation Conditions for the Mixtures of CO2 + H-2 + Tetrabutyl Ammonium Bromide.JOURNAL OF CHEMICAL AND ENGINEERING DATA,55(6),2180-2184. |
| MLA | Li, Xiao-Sen,et al."Equilibrium Hydrate Formation Conditions for the Mixtures of CO2 + H-2 + Tetrabutyl Ammonium Bromide".JOURNAL OF CHEMICAL AND ENGINEERING DATA 55.6(2010):2180-2184. |
| 条目包含的文件 | 下载所有文件 | |||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Equilibrium Hydrate （175KB） | 开放获取 | CC BY-NC-SA | 浏览 下载 | |||
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。
修改评论