Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/14130
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dc.contributor.authorRecepoğlu, Yaşar Kemal-
dc.contributor.authorArar, Özgüer-
dc.contributor.authorYüksel, Aslı-
dc.date.accessioned2024-01-06T07:21:28Z-
dc.date.available2024-01-06T07:21:28Z-
dc.date.issued2024-
dc.identifier.issn0021-9673-
dc.identifier.issn1873-3778-
dc.identifier.urihttps://doi.org/10.1016/j.chroma.2023.464510-
dc.identifier.urihttps://hdl.handle.net/11147/14130-
dc.description.abstractIn batch-scale operations, biosorption employing phosphorylated hazelnut shell waste (FHS) revealed excellent lithium removal and recovery efficiency. Scaling up and implementing packed bed column systems necessitates further design and performance optimization. Lithium biosorption via FHS was investigated utilizing a continuous-flow packed-bed column operated under various flow rates and bed heights to remove Li to ultra-low levels and recover it. The Li biosorption capacity of the FHS column was unaffected by the bed height, however, when the flow rate was increased, the capacity of the FHS column decreased. The breakthrough time, exhaustion time, and uptake capacity of the column bed increased with increasing column bed height, whereas they decreased with increasing influent flow rate. At flow rates of 0.25, 0.5, and 1.0 mL/min, bed volumes (BVs, mL solution/mL biosorbent) at the breakthrough point were found to be 477, 369, and 347, respectively, with the required BVs for total saturation point of 941, 911, and 829, while the total capacity was calculated as 22.29, 20.07, and 17.69 mg Li/g sorbent. In the 1.0, 1.5, and 2.0 cm height columns filled with FHS, the breakthrough times were 282, 366, and 433 min, respectively, whereas the periods required for saturation were 781, 897, and 1033 min. The three conventional breakthrough models of the Thomas, Yoon-Nelson, and Modified Dose-Response (MDR) were used to properly estimate the whole breakthrough behavior of the FHS column and the characteristic model parameters. Li's extremely favorable separation utilizing FHS was evidenced by the steep S-shape of the breakthrough curves for both parameters flow rate and bed height. The reusability of FHS was demonstrated by operating the packed bed column in multi-cycle mode, with no appreciable loss in column performance.en_US
dc.description.sponsorshipThis study was financially supported through the project of The Scientific and Technological Research Council of Turkey-TUBITAK (Project No. 219M219) .en_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofJournal of Chromatography Aen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBiomassen_US
dc.subjectHazelnut shell wasteen_US
dc.subjectLithiumen_US
dc.subjectSorptionen_US
dc.subjectColumnen_US
dc.titleBreakthrough curve analysis of phosphorylated hazelnut shell waste in column operation for continuous harvesting of lithium from wateren_US
dc.typeArticleen_US
dc.authorid0000-0001-6646-0358-
dc.authorid0000-0002-3687-9534-
dc.institutionauthorRecepoğlu, Yaşar Kemal-
dc.institutionauthorYüksel, Aslı-
dc.departmentİzmir Institute of Technology. Chemical Engineeringen_US
dc.identifier.volume1713en_US
dc.identifier.wosWOS:001119856700001en_US
dc.identifier.scopus2-s2.0-85177240168en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1016/j.chroma.2023.464510-
dc.identifier.pmid37983988en_US
dc.authorscopusid57193622946-
dc.authorscopusid14830999500-
dc.authorscopusid25651163600-
dc.authorwosidArar, Ozgur/G-9414-2016-
item.grantfulltextembargo_20260101-
item.openairetypeArticle-
item.fulltextWith Fulltext-
item.cerifentitytypePublications-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.languageiso639-1en-
crisitem.author.dept03.02. Department of Chemical Engineering-
crisitem.author.dept03.02. Department of Chemical Engineering-
Appears in Collections:Chemical Engineering / Kimya Mühendisliği
PubMed İndeksli Yayınlar Koleksiyonu / PubMed Indexed Publications Collection
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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