Correlations for Easy Calculation of the Critical Coalescence Concentration (CCC) of Simple Frothers

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dc.authoridBOYLU, Feridun/0000-0002-3295-8665
dc.contributor.authorKarakashev, Stoyan I.
dc.contributor.authorGrozev, Nikolay A.
dc.contributor.authorBatjargal, Khandjamts
dc.contributor.authorGuven, Onur
dc.contributor.authorOzdemir, Orhan
dc.contributor.authorBoylu, Feridun
dc.contributor.authorCelik, Mehmet Sabri
dc.date.accessioned2025-01-06T17:38:03Z
dc.date.available2025-01-06T17:38:03Z
dc.date.issued2020
dc.description.abstractCan the critical coalescence concentration (CCC) of the flotation frothers be predictable? What is the relation between their molecular structure and their CCC values? A literature survey found specific correlations between the hydrophilic-lipophilic balances (HLB) and HLB/Mw (where Mw stands for the molecular mass) of homologue series of frothers and their CCC values, but the results are invalid when the molecule's functional groups change. For this reason, 37 frothers with known values of CCC were analyzed. The CCC values of seven frothers were determined, and the rest were taken from the literature. The frothers were subdivided in homologue series with an increasing number of the carbon atoms with an account for the type and the location of the functional group, thus deriving three types of correlations lnCCC =f(HLB) applicable for: (i) alcohols; (ii) propylene glycols alkyl ethers and propylene glycols; (iii) ethylene glycols alkyl ethers. The average accuracy of these correlations between CCC and HLB is 93%.
dc.description.sponsorshipEuropean Union [821265]
dc.description.sponsorshipThis research was funded by the European Union's Horizon 2020 research and innovation program FineFuture under grant agreement No. 821265.
dc.identifier.doi10.3390/coatings10070612
dc.identifier.issn2079-6412
dc.identifier.issue7
dc.identifier.scopus2-s2.0-85088268203
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org/10.3390/coatings10070612
dc.identifier.urihttps://hdl.handle.net/20.500.14669/2450
dc.identifier.volume10
dc.identifier.wosWOS:000556517300001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherMdpi
dc.relation.ispartofCoatings
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241211
dc.subjectfrother
dc.subjectcritical coalescence concentration (CCC)
dc.subjectfoam
dc.subjectmolecular geometry
dc.titleCorrelations for Easy Calculation of the Critical Coalescence Concentration (CCC) of Simple Frothers
dc.typeArticle

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