Efficiency of fluorinated alcohol for extraction of organic acid from its dilute aqueous solution: A model study

Basit Öğe Kaydı
dc.contributor.authorLuo, Yuhong
dc.contributor.authorChang, Zhidong
dc.contributor.authorWu, Xue
dc.contributor.authorUslu, Hasan
dc.contributor.authorLi, Wenjun
dc.contributor.authorHua, Chao
dc.contributor.authorLiu, Shixiang
dc.date.accessioned2024-03-13T10:34:58Z
dc.date.available2024-03-13T10:34:58Z
dc.date.issued2015
dc.departmentİstanbul Beykent Üniversitesien_US
dc.description.abstract1H,1H,2H,2H-Perfluoro-1-octanol, octanol and benzoic acid were selected as model extractant and target acid to investigate extraction behaviors of fluorinated n-alcohol. According to experimental results, the extraction capacity of 1H,1H,2H,2H-perfluoro-1-octanol is acceptable with distribution ratio (D) of 13. The extraction efficiency reaches 98.0% after three stage continuous countercurrent extraction under the conditions of pH 2.55-3.16 and temperature 20-25 degrees C at oil to water (V-o/V-w) ratio of 1. The residual of 1H,1H,2H,2H-perfluoro-1-octanol in aqueous phase was quite low, which was less than 2 ppm. The back-extraction of 1H,1H,2H,2H-perfluoro-1-octanol by NaOH was demonstrated to be feasible, which is up to 100% with single stage. (C) 2015 Elsevier B.V. All rights reserved.en_US
dc.description.sponsorshipNational Natural Science Foundation of China [21276022]en_US
dc.description.sponsorshipThis work was financially supported by the National Natural Science Foundation of China (no. 21276022).en_US
dc.identifier.doi10.1016/j.jfluchem.2015.08.010
dc.identifier.endpage265en_US
dc.identifier.issn0022-1139
dc.identifier.issn1873-3328
dc.identifier.scopus2-s2.0-84940040533en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage260en_US
dc.identifier.urihttps://doi.org/10.1016/j.jfluchem.2015.08.010
dc.identifier.urihttps://hdl.handle.net/20.500.12662/4189
dc.identifier.volume178en_US
dc.identifier.wosWOS:000362929600037en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Science Saen_US
dc.relation.ispartofJournal Of Fluorine Chemistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectSolvent extractionen_US
dc.subject1H,1H,2H,2H-perfluoro-1-octanolen_US
dc.subjectBenzoic aciden_US
dc.titleEfficiency of fluorinated alcohol for extraction of organic acid from its dilute aqueous solution: A model studyen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu