Publication:
Thermodynamics of mixtures of metal complexes with supercritical fluids

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dc.contributor.coauthorN/A
dc.contributor.departmentDepartment of Chemical and Biological Engineering
dc.contributor.facultymemberYes
dc.contributor.kuauthorErkey, Can
dc.contributor.schoolcollegeinstituteCollege of Engineering
dc.date.accessioned2024-11-10T00:02:19Z
dc.date.issued2011
dc.description.abstractThis chapter deals with the thermodynamics of metal complexes in SCFs and primarily on solubility of metal complexes in scCO2. Such data are important in designing high pressure processes for scCO2 extraction of metals, for homogeneous catalytic reactions in scCO2 and synthesis of nanostructured materials in scCO2. Specifically, the solubility behavior of metal complexes in SCFs is discussed with an emphasis on the effect of chemical structure of various ligands on solubility. The possible reasons behind the enhancement of the solubility of the metal complexes in scCO2 due to the presence of fluorous groups in the ligands are provided. The static and dynamic experimental techniques used in the literature to measure the solubility of metal complexes in SCFs are reviewed. The equation of state (EOS) based methods to correlate and predict the solubility of metal complexes in SCFs are described and demonstrated for the prediction of solubility of Cu(acac)2 in scCO2 using the Peng Robinson EOS. The effects of entrainers on solubility are also discussed using the data in the literature. The good correlation between the solubility of the metal complexes and the solubility parameter of the ligand is presented.
dc.description.indexedbyScopus
dc.description.indexedbyWOS
dc.description.openaccessYES
dc.description.publisherscopeInternational
dc.description.sponsoredbyTubitakEuN/A
dc.description.studentonlypublicationNo
dc.description.studentpublicationNo
dc.identifier.WoSQuartileN/A
dc.identifier.doi10.1016/B978-0-08-045329-3.00003-2
dc.identifier.endpage40
dc.identifier.isbn9780080453293
dc.identifier.isbn9780080914480
dc.identifier.issn2212-0505
dc.identifier.scopus2-s2.0-84872425381
dc.identifier.startpage21
dc.identifier.urihttps://doi.org/10.1016/B978-0-08-045329-3.00003-2
dc.identifier.urihttps://hdl.handle.net/20.500.14288/16124
dc.identifier.volume1
dc.identifier.wos000311042000005
dc.keywordsMetal complexes
dc.keywordsSupercritical carbon dioxide
dc.keywordsSolubility
dc.keywordsThermodynamics
dc.keywordsPhase behavior
dc.keywordsEquation of state
dc.keywordsPeng-Robinson equation
dc.keywordsLigands
dc.language.isoeng
dc.publisherElsevier
dc.relation.ispartofSupercritical Fluids and Organometallic Compounds: From Recovery of Trace Metals to Synthesis of Nanostructured Materials
dc.subjectThermodynamics of metal complexes in supercritical fluids
dc.subjectSolubility of metal complexes in scCO2
dc.subjectSupercritical fluid phase behavior
dc.titleThermodynamics of mixtures of metal complexes with supercritical fluids
dc.typeBook Chapter
dspace.entity.typePublication
local.contributor.kuauthorErkey, Can
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