ICCAS OpenIR
Solubility of CO(2) in a choline chloride plus urea eutectic mixture
Li, Xiaoyong1,2; Hou, Minqiang2; Han, Buxing2; Wang, Xiaoling1; Zou, Lizhuang1
2008-02-01
Source PublicationJOURNAL OF CHEMICAL AND ENGINEERING DATA
ISSN0021-9568
Volume53Issue:2Pages:548-550
AbstractThe solubility of CO(2) in choline chloride + urea eutectic mixtures was determined at 313.15 K, 323.15 K, and 333.15 K under pressures up to 13 MPa. The mole ratios of choline chloride to urea selected were 1:1.5, 1:2, and 1:2.5. The Henry's constants and enthalpy of solution of the gas were calculated from the solubility data. The solubility of CO(2) in the mixtures increased with increasing pressure, and the solubility is more sensitive to pressure in the low-pressure range. The solubility of CO(2) in the mixtures decreased with increasing temperature at all the pressures. The enthalpy of solution is negative at all conditions.
DOI10.1021/je700638u
Indexed BySCI
Language英语
WOS IDWOS:000253166100041
PublisherAMER CHEMICAL SOC
Citation statistics
Cited Times:155[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/63652
Collection中国科学院化学研究所
Corresponding AuthorHan, Buxing
Affiliation1.China Univ Mining & Technol, Sch Chem & Environm Engn, Beijing 100083, Peoples R China
2.Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Li, Xiaoyong,Hou, Minqiang,Han, Buxing,et al. Solubility of CO(2) in a choline chloride plus urea eutectic mixture[J]. JOURNAL OF CHEMICAL AND ENGINEERING DATA,2008,53(2):548-550.
APA Li, Xiaoyong,Hou, Minqiang,Han, Buxing,Wang, Xiaoling,&Zou, Lizhuang.(2008).Solubility of CO(2) in a choline chloride plus urea eutectic mixture.JOURNAL OF CHEMICAL AND ENGINEERING DATA,53(2),548-550.
MLA Li, Xiaoyong,et al."Solubility of CO(2) in a choline chloride plus urea eutectic mixture".JOURNAL OF CHEMICAL AND ENGINEERING DATA 53.2(2008):548-550.
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