Measurement and prediction of phase behaviour for 1-alkyl-3-methylimidazolium tetrafluoroborate and carbon dioxide: Effect of alkyl chain length in imidazolium cation
DC Field | Value | Language |
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dc.contributor.author | Hwang, SeYeon | - |
dc.contributor.author | Park, YoonKook | - |
dc.contributor.author | Park, Kyungmoon | - |
dc.date.accessioned | 2021-12-15T02:43:51Z | - |
dc.date.available | 2021-12-15T02:43:51Z | - |
dc.date.created | 2021-12-10 | - |
dc.date.issued | 2011-03 | - |
dc.identifier.issn | 0021-9614 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/19922 | - |
dc.description.abstract | The high-pressure phase behaviour of the binary system {1-ethyl-methylimidazolium tetrafluoroborate ([EMIM][BF4]) + CO2} was determined over the temperature range of (293.2 to 323.2) K at intervals of 5.0 K with the CO2 mole fraction ranging from 0.153 to 0.578 by using a high-pressure variable-volume view cell. Further, the (vapour + liquid) equilibrium of the binary system {1-hexyl-methylimidazolium tetrafluoroborate a ([HMIM][BF4]) + CO2} was measured over the temperature range of (303.2 to 328.2) K with the CO2 mole fraction ranging from 0.314 to 0.593. The Peng-Robinson equation of state along with two-parameter mixing rules has been employed to correlate the experimental results. In case of the ([EMIM][BF4] + CO2) system, the (vapour + liquid + liquid) equilibrium and (vapour + liquid) equilibrium have been observed at a high CO2 mole fraction. The experimental values obtained in this study were compared with the available phase behaviour data of the binary system (1-alkyl-3-methylimidazolium tetrafluoroborate + CO2) in order to investigate the effect of the alkyl chain length in the imidazolium cation on the phase behaviour of such systems. (C) 2010 Elsevier Ltd. All rights reserved. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD | - |
dc.subject | IONIC LIQUIDS | - |
dc.subject | PRESSURE | - |
dc.subject | SOLUBILITY | - |
dc.subject | TEMPERATURE | - |
dc.subject | SYSTEMS | - |
dc.title | Measurement and prediction of phase behaviour for 1-alkyl-3-methylimidazolium tetrafluoroborate and carbon dioxide: Effect of alkyl chain length in imidazolium cation | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Park, YoonKook | - |
dc.contributor.affiliatedAuthor | Park, Kyungmoon | - |
dc.identifier.doi | 10.1016/j.jct.2010.10.005 | - |
dc.identifier.scopusid | 2-s2.0-78650704805 | - |
dc.identifier.wosid | 000287076300020 | - |
dc.identifier.bibliographicCitation | JOURNAL OF CHEMICAL THERMODYNAMICS, v.43, no.3, pp.339 - 343 | - |
dc.relation.isPartOf | JOURNAL OF CHEMICAL THERMODYNAMICS | - |
dc.citation.title | JOURNAL OF CHEMICAL THERMODYNAMICS | - |
dc.citation.volume | 43 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 339 | - |
dc.citation.endPage | 343 | - |
dc.type.rims | ART | - |
dc.type.docType | Article; Proceedings Paper | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Thermodynamics | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalWebOfScienceCategory | Thermodynamics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.subject.keywordPlus | IONIC LIQUIDS | - |
dc.subject.keywordPlus | PRESSURE | - |
dc.subject.keywordPlus | SOLUBILITY | - |
dc.subject.keywordPlus | TEMPERATURE | - |
dc.subject.keywordPlus | SYSTEMS | - |
dc.subject.keywordAuthor | Carbon dioxide | - |
dc.subject.keywordAuthor | Phase equilibrium | - |
dc.subject.keywordAuthor | 1-Alkyl-3-methylimidazolium | - |
dc.subject.keywordAuthor | tetrafluoroborate | - |
dc.subject.keywordAuthor | VLE | - |
dc.subject.keywordAuthor | VLLE | - |
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