ICCAS OpenIR
Hydrogen bonding of acetic acid in CO2 plus n-pentane mixed fluids in the critical region
Mu, TC; Han, BX; Zhang, JL; Li, ZH; Liu, ZM; Du, JM; Liu, DX
2004-06-01
Source PublicationJOURNAL OF SUPERCRITICAL FLUIDS
ISSN0896-8446
Volume30Issue:1Pages:17-24
AbstractFourier transform infrared (FTIR) spectra and hydrogen bonding of acetic acid in CO2 (1) + n-pentane (2) mixture were studied at 308.2 K up to 11 MPa. The experiments were conducted in the mixed supercritical (SC) and subcritical fluids near critical region and far from the critical region. The results demonstrated that the frequency of C=O stretching vibration of the monomer and dimer, the molar absorptivities of monomer and dimer, and the monomer-dimer equilibrium were very sensitive to pressure in the subcritical fluids and supercritical fluids in the critical region, especially as the pressure approached the phase boundary, while the effect of pressure on these properties outside the critical region was very limited. (C) 2003 Elsevier B.V. All rights reserved.
KeywordAcetic Acid Ftir Cosolvent Dimerization
DOI10.1016/S0896-8446(03)00163-3
Indexed BySCI
Language英语
WOS IDWOS:000221710300002
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:11[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/81874
Collection中国科学院化学研究所
Corresponding AuthorHan, BX
AffiliationChinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Mu, TC,Han, BX,Zhang, JL,et al. Hydrogen bonding of acetic acid in CO2 plus n-pentane mixed fluids in the critical region[J]. JOURNAL OF SUPERCRITICAL FLUIDS,2004,30(1):17-24.
APA Mu, TC.,Han, BX.,Zhang, JL.,Li, ZH.,Liu, ZM.,...&Liu, DX.(2004).Hydrogen bonding of acetic acid in CO2 plus n-pentane mixed fluids in the critical region.JOURNAL OF SUPERCRITICAL FLUIDS,30(1),17-24.
MLA Mu, TC,et al."Hydrogen bonding of acetic acid in CO2 plus n-pentane mixed fluids in the critical region".JOURNAL OF SUPERCRITICAL FLUIDS 30.1(2004):17-24.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Mu, TC]'s Articles
[Han, BX]'s Articles
[Zhang, JL]'s Articles
Baidu academic
Similar articles in Baidu academic
[Mu, TC]'s Articles
[Han, BX]'s Articles
[Zhang, JL]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Mu, TC]'s Articles
[Han, BX]'s Articles
[Zhang, JL]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.