Surface tension and viscosity of 1-butyl-3-methylimidazolium iodide and 1-butyl-3-methylimidazolium tetrafluoroborate, and solubility of lithium bromide+1-butyl-3-methylimidazolium bromide in water

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dc.contributor.authorKim, KSko
dc.contributor.authorDemberelnyamba, Dko
dc.contributor.authorShin, BKko
dc.contributor.authorYeon, SHko
dc.contributor.authorChoi, Sko
dc.contributor.authorCha, JHko
dc.contributor.authorLee, Huenko
dc.contributor.authorLee, CSko
dc.contributor.authorShim, JJko
dc.date.accessioned2009-06-16T09:26:18Z-
dc.date.available2009-06-16T09:26:18Z-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.issued2006-01-
dc.identifier.citationKOREAN JOURNAL OF CHEMICAL ENGINEERING, v.23, no.1, pp.113 - 116-
dc.identifier.issn0256-1115-
dc.identifier.urihttp://hdl.handle.net/10203/9484-
dc.description.abstractThe surface tension and viscosity of 1-butyl-3-methylimidazolium iodide ([bmim][1]) and 1-butyl-3-methylimidazolium tetrafluoroborate ([bmim][BF4]) were measured over a temperature range of 298. 15 to 323.15 K. It was found that both the viscosity and surface tension decrease with increasing temperature and that the surface tension and viscosity values of [bmini][1] were higher than those of [bmim][BF4]. Additionally, the solubility of lithium bromide (2)+ 1-butyl-3-methylimidazolium bromide ([bmim][Br]) (3) in water (1) was measured at three different mass ratios (w(2)/w(3)=4 and 7, w(3)=0) by using a visual polythermal method. The solubility of the Suggested systems was better than that of lithium bromide in water.-
dc.description.sponsorshipThis work was supported by Grant No. R01-2003-000-10300-0 from the Basic Research Program of the Korea Science & Engineering Foundation and also partially funded by the Brain Korea 21 Project. The authors would like to thank KBSI (Korea Basic Science Institute) for assistance with NMR and FAB mass.en
dc.languageEnglish-
dc.language.isoen_USen
dc.publisherKOREAN INST CHEM ENGINEERS-
dc.subjectVAPOR-PRESSURES-
dc.subjectIONIC LIQUIDS-
dc.subjectSYSTEM-
dc.subjectTRIFLUOROETHANOL-
dc.subjectDENSITIES-
dc.titleSurface tension and viscosity of 1-butyl-3-methylimidazolium iodide and 1-butyl-3-methylimidazolium tetrafluoroborate, and solubility of lithium bromide+1-butyl-3-methylimidazolium bromide in water-
dc.typeArticle-
dc.identifier.wosid000235407600018-
dc.identifier.scopusid2-s2.0-33645991828-
dc.type.rimsART-
dc.citation.volume23-
dc.citation.issue1-
dc.citation.beginningpage113-
dc.citation.endingpage116-
dc.citation.publicationnameKOREAN JOURNAL OF CHEMICAL ENGINEERING-
dc.identifier.doi10.1007/BF02705701-
dc.embargo.liftdate9999-12-31-
dc.embargo.terms9999-12-31-
dc.contributor.localauthorLee, Huen-
dc.contributor.nonIdAuthorKim, KS-
dc.contributor.nonIdAuthorDemberelnyamba, D-
dc.contributor.nonIdAuthorShin, BK-
dc.contributor.nonIdAuthorYeon, SH-
dc.contributor.nonIdAuthorChoi, S-
dc.contributor.nonIdAuthorCha, JH-
dc.contributor.nonIdAuthorLee, CS-
dc.contributor.nonIdAuthorShim, JJ-
dc.type.journalArticleArticle-
dc.subject.keywordAuthorsurface tension-
dc.subject.keywordAuthorviscosity-
dc.subject.keywordAuthorsolubility-
dc.subject.keywordAuthorionic liquid-
dc.subject.keywordAuthorimidazolium salt-
dc.subject.keywordPlusVAPOR-PRESSURES-
dc.subject.keywordPlusIONIC LIQUIDS-
dc.subject.keywordPlusSYSTEM-
dc.subject.keywordPlusTRIFLUOROETHANOL-
dc.subject.keywordPlusDENSITIES-
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