Article: Equation of state for nonpolar, polar, chain, and associating fluids based on the dipolar Yukawa potential

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TitleEquation of state for nonpolar, polar, chain, and associating fluids based on the dipolar Yukawa potential
AuthorsLiu, ZP2
Li, YG2
Chan, KY1
Issue Date2001
PublisherAmerican Chemical Society. The Journal's web site is located at http://pubs.acs.org/iecr
CitationIndustrial And Engineering Chemistry Research, 2001, v. 40 n. 3, p. 973-979 [How to Cite?]
AbstractAn equation of state (EOS) based on Yukawa and dipolar Yukawa potentials is presented. It is extended to chainlike and associating fluids in the framework of statistical associating fluid theory (SAFT). The EOS is applied to 42 pure real fluids (including nonpolar, polar, and associating fluids) and has a good description of saturated pressures and coexistence curves for these fluids, except very near to the critical point. The parameters for each fluid are regressed from experimental data. Some comparisons among this work, the original SAFT, and the Lennard-Jones (LJ)-based SAFT are carried out. The performance for real polar fluids is also compared between the dipolar Yukawa fluids (DYF) and the Stockmayer fluids (STMF).
ISSN0888-5885
2011 Impact Factor: 2.237
2011 SCImago Journal Rankings: 0.128
ReferencesReferences in Scopus
DC Field
Value
dc.contributor.authorLiu, ZP
dc.contributor.authorLi, YG
dc.contributor.authorChan, KY
dc.date.accessioned2012-10-08T03:10:11Z
dc.date.available2012-10-08T03:10:11Z
dc.date.issued2001
dc.description.abstractAn equation of state (EOS) based on Yukawa and dipolar Yukawa potentials is presented. It is extended to chainlike and associating fluids in the framework of statistical associating fluid theory (SAFT). The EOS is applied to 42 pure real fluids (including nonpolar, polar, and associating fluids) and has a good description of saturated pressures and coexistence curves for these fluids, except very near to the critical point. The parameters for each fluid are regressed from experimental data. Some comparisons among this work, the original SAFT, and the Lennard-Jones (LJ)-based SAFT are carried out. The performance for real polar fluids is also compared between the dipolar Yukawa fluids (DYF) and the Stockmayer fluids (STMF).
dc.description.natureLink_to_subscribed_fulltext
dc.identifier.citationIndustrial And Engineering Chemistry Research, 2001, v. 40 n. 3, p. 973-979 [How to Cite?]
dc.identifier.epage979
dc.identifier.hkuros62409
dc.identifier.issn0888-5885
2011 Impact Factor: 2.237
2011 SCImago Journal Rankings: 0.128
dc.identifier.issue3
dc.identifier.scopuseid_2-s2.0-0035819608
dc.identifier.spage973
dc.identifier.urihttp://hdl.handle.net/10722/167699
dc.identifier.volume40
dc.languageeng
dc.publisherAmerican Chemical Society. The Journal's web site is located at http://pubs.acs.org/iecr
dc.publisher.placeUnited States
dc.relation.ispartofIndustrial and Engineering Chemistry Research
dc.relation.referencesReferences in Scopus
dc.titleEquation of state for nonpolar, polar, chain, and associating fluids based on the dipolar Yukawa potential
dc.typeArticle
Author Affiliations
  1. The University of Hong Kong
  2. Tsinghua University