Granulation of Hydrometallurgically Synthesized Spinel Lithium Manganese Oxide Using Cross-Linked Chitosan for Lithium Adsorption From Water
| dc.contributor.author | Recepoğlu,Y.K. | |
| dc.contributor.author | Arabacı,B. | |
| dc.contributor.author | Kahvecioğlu,A. | |
| dc.contributor.author | Yüksel,A. | |
| dc.date.accessioned | 2024-03-03T16:40:38Z | |
| dc.date.available | 2024-03-03T16:40:38Z | |
| dc.date.issued | 2024 | |
| dc.description.abstract | A drastic increase in demand for electric vehicles and energy storage systems increases lithium (Li) need as a critical metal for the 21st century. Lithium manganese oxides stand out among inorganic adsorbents because of their high capacity, chemical stability, selectivity, and affordability for lithium recovery from aqueous media. This study investigates using hydrometallurgically synthesized lithium manganese oxide (Li1.6Mn1.6O4) in granular form coated with cross-linked chitosan for lithium recovery from water. Characterization methods such as SEM, FTIR, XRD, and BET reveal the successful synthesis of the composite adsorbent. Granular cross-linked chitosan-coated and delithiated lithium manganese oxide (CTS/HMO) adsorbent demonstrated optimal removal efficiency of 86 % at pH 12 with 4 g/L of adsorbent dosage. The Langmuir isotherm at 25 °C, which showed monolayer adsorption with a maximum capacity of 4.94 mg/g, a better fit for the adsorption behavior of CTS/HMO. Adsorption was endothermic and thermodynamically spontaneous. Lithium adsorption followed the pseudo-first-order kinetic model. © 2024 | en_US |
| dc.description.sponsorship | Higher Education Council of Türkiye, (2022IYTE-2-0009) | en_US |
| dc.identifier.doi | 10.1016/j.chroma.2024.464712 | |
| dc.identifier.issn | 2196-73 | |
| dc.identifier.issn | 0021-9673 | |
| dc.identifier.scopus | 2-s2.0-85185393876 | |
| dc.identifier.uri | https://doi.org/10.1016/j.chroma.2024.464712 | |
| dc.identifier.uri | https://hdl.handle.net/11147/14306 | |
| dc.language.iso | en | en_US |
| dc.publisher | Elsevier B.V. | en_US |
| dc.relation.ispartof | Journal of Chromatography A | en_US |
| dc.rights | info:eu-repo/semantics/closedAccess | en_US |
| dc.subject | Adsorption | en_US |
| dc.subject | Chitosan | en_US |
| dc.subject | Composite adsorbent | en_US |
| dc.subject | Lithium | en_US |
| dc.subject | Lithium manganese oxide | en_US |
| dc.title | Granulation of Hydrometallurgically Synthesized Spinel Lithium Manganese Oxide Using Cross-Linked Chitosan for Lithium Adsorption From Water | en_US |
| dc.type | Article | en_US |
| dspace.entity.type | Publication | |
| gdc.author.scopusid | 57193622946 | |
| gdc.author.scopusid | 58894412300 | |
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| gdc.coar.access | metadata only access | |
| gdc.coar.type | text::journal::journal article | |
| gdc.collaboration.industrial | false | |
| gdc.description.department | Izmir Institute of Technology | en_US |
| gdc.description.departmenttemp | Recepoğlu Y.K., Department of Chemical Engineering, Faculty of Engineering, Izmir Institute of Technology, Izmir, Urla, 35430, Turkey; Arabacı B., Department of Chemical Engineering, Faculty of Engineering, Izmir Institute of Technology, Izmir, Urla, 35430, Turkey; Kahvecioğlu A., Department of Chemical Engineering, Faculty of Engineering, Izmir Institute of Technology, Izmir, Urla, 35430, Turkey; Yüksel A., Department of Chemical Engineering, Faculty of Engineering, Izmir Institute of Technology, Izmir, Urla, 35430, Turkey, Izmir Institute of Technology, Geothermal Energy Research and Application Center, Izmir, Urla, 35430, Turkey | en_US |
| gdc.description.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
| gdc.description.scopusquality | N/A | |
| gdc.description.volume | 1719 | en_US |
| gdc.description.wosquality | Q1 | |
| gdc.identifier.openalex | W4391469693 | |
| gdc.identifier.pmid | 38377662 | |
| gdc.identifier.wos | WOS:001187910300001 | |
| gdc.index.type | WoS | |
| gdc.index.type | Scopus | |
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| gdc.oaire.impulse | 12.0 | |
| gdc.oaire.influence | 2.982799E-9 | |
| gdc.oaire.isgreen | false | |
| gdc.oaire.keywords | Manganese | |
| gdc.oaire.keywords | Chitosan | |
| gdc.oaire.keywords | Kinetics | |
| gdc.oaire.keywords | Aluminum Oxide | |
| gdc.oaire.keywords | Water | |
| gdc.oaire.keywords | Oxides | |
| gdc.oaire.keywords | Adsorption | |
| gdc.oaire.keywords | Lithium | |
| gdc.oaire.keywords | Hydrogen-Ion Concentration | |
| gdc.oaire.keywords | Magnesium Oxide | |
| gdc.oaire.keywords | Water Pollutants, Chemical | |
| gdc.oaire.popularity | 7.618132E-9 | |
| gdc.oaire.publicfunded | false | |
| gdc.openalex.collaboration | National | |
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| gdc.openalex.toppercent | TOP 10% | |
| gdc.opencitations.count | 7 | |
| gdc.plumx.crossrefcites | 16 | |
| gdc.plumx.mendeley | 16 | |
| gdc.plumx.pubmedcites | 1 | |
| gdc.plumx.scopuscites | 15 | |
| gdc.scopus.citedcount | 15 | |
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| local.message.claim | 2025-02-13T10:44:16.698+0300|||rp02923|||submit_approve|||dc_contributor_author|||None | * |
| relation.isAuthorOfPublication.latestForDiscovery | 82ea3c67-5575-4df2-a8b9-5d6f7b2203c8 | |
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