GIEC OpenIR  > 中国科学院广州能源研究所
Equilibrium Data of (tert-Butylamine + CO2) and (tert-Butylamine + N-2) Clathrate Hydrates
Xu, Zong-Cai1,2; Liang, De-Qing1
2014-02-01
发表期刊JOURNAL OF CHEMICAL AND ENGINEERING DATA
卷号59期号:2页码:476-480
摘要In this work, experimental hydrate dissociation pressures of the (tert-butylamine + CO2) and (tert-butylamine + N-2) systems were reported at (0.005, 0.015, 0.03, 0.056 and 0.093) mole fraction of tert-butylamine with measurements made in the temperature range of (273.5 to 283.3) K and in the pressure range of (2.27 to 13.79) MPa. The equilibrium data were generated using an isochoric pressure-search method. The hydrate dissociation data for the (CO2 + water) system were obtained in advance and compared with experimental data reported in the literature, and the acceptable agreements demonstrate the reliability of the experimental method and apparatus employed in this work. Dissociation experimental. results indicated that tert-butylamine had an inhibition effect on the dissociation conditions of carbon dioxide, shifting the dissociation conditions of CO2 hydrate to lower temperatures/higher pressures, while for the (tert-butylamine + N-2 + water) system, tert-butylamine showed a hydrate promotion effect, which meant higher temperatures/lower pressures would be required for the formation of hydrate. The inhibition/promotion effect was the highest at 0.0556 mole fraction of tert-butylamine within the experimental range.
文章类型Article
WOS标题词Science & Technology ; Physical Sciences ; Technology
DOI10.1021/je400922j
研究领域[WOS]Chemistry ; Engineering
关键词[WOS]BROMIDE AQUEOUS-SOLUTION ; PHASE-EQUILIBRIUM ; CARBON-DIOXIDE ; SOLUTION SYSTEMS ; HYDRATE CAPTURE ; FLUE-GAS ; CO2 ; MIXTURE ; ETHENE ; ETHANE
收录类别SCI
语种英语
WOS类目Chemistry, Multidisciplinary ; Engineering, Chemical
WOS记录号WOS:000331493300043
引用统计
文献类型期刊论文
条目标识符http://ir.giec.ac.cn/handle/344007/10628
专题中国科学院广州能源研究所
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, Grad Univ, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714
Xu, Zong-Cai,Liang, De-Qing. Equilibrium Data of (tert-Butylamine + CO2) and (tert-Butylamine + N-2) Clathrate Hydrates[J]. JOURNAL OF CHEMICAL AND ENGINEERING DATA,2014,59(2):476-480.
APA Xu, Zong-Cai,&Liang, De-Qing.(2014).Equilibrium Data of (tert-Butylamine + CO2) and (tert-Butylamine + N-2) Clathrate Hydrates.JOURNAL OF CHEMICAL AND ENGINEERING DATA,59(2),476-480.
MLA Xu, Zong-Cai,et al."Equilibrium Data of (tert-Butylamine + CO2) and (tert-Butylamine + N-2) Clathrate Hydrates".JOURNAL OF CHEMICAL AND ENGINEERING DATA 59.2(2014):476-480.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Xu, Zong-Cai]的文章
[Liang, De-Qing]的文章
百度学术
百度学术中相似的文章
[Xu, Zong-Cai]的文章
[Liang, De-Qing]的文章
必应学术
必应学术中相似的文章
[Xu, Zong-Cai]的文章
[Liang, De-Qing]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

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。