Spectroscopic and Thermogravimetric Characterization of Pb(II) Dinonyldithiophosphate: Removal of Pb(II) from Aqueous Solution

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dc.contributor.authorGumgum, H. B.
dc.contributor.authorBiricik, N.
dc.date.accessioned2024-04-24T16:02:12Z
dc.date.available2024-04-24T16:02:12Z
dc.date.issued2015
dc.departmentDicle Üniversitesien_US
dc.description.abstractDinonyldithiophosphoric acid (DNDTPA) was prepared by adding phosphorus pentasulfide to nonyl alcohol. The lead dinonyl dithiophosphate complex Pb(DNDTP) (2) was prepared by mixing a solution of lead(II) with a solution of DNDTPA in ethanol at room temperature. The recovered Pb(DNDTP) (2) was crystallized in ethanol, and fi ne colorless needles were obtained. The complex was characterised by elemental analysis and IR, UV-vis and atomic absorption spectroscopy. The thermal behavior of Pb(DNDTP) (2) was investigated by thermogravimetric analysis under a nitrogen atmosphere. Removal of Pb(II) from aqueous media by DNDTPA solutions was investigated. The optimum conditions for extraction, such as the organic solvent, pH of the aqueous phase, time of equilibration, concentration, and effect of anions, were investigated. It was found that DNDTPA is an effective substance for removing Pb(II) from aqueous solution.en_US
dc.identifier.doi10.1007/s10812-015-0133-9
dc.identifier.endpage478en_US
dc.identifier.issn0021-9037
dc.identifier.issn1573-8647
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-84956758312
dc.identifier.scopusqualityQ4
dc.identifier.startpage475en_US
dc.identifier.urihttps://doi.org/10.1007/s10812-015-0133-9
dc.identifier.urihttps://hdl.handle.net/11468/14688
dc.identifier.volume82en_US
dc.identifier.wosWOS:000358936400024
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofJournal of Applied Spectroscopy
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDinonyldithiophosphateen_US
dc.subjectExtractionen_US
dc.subjectRemoval Of Leaden_US
dc.subjectSpectroscopyen_US
dc.subjectThermogravimetric Analysisen_US
dc.titleSpectroscopic and Thermogravimetric Characterization of Pb(II) Dinonyldithiophosphate: Removal of Pb(II) from Aqueous Solutionen_US
dc.titleSpectroscopic and Thermogravimetric Characterization of Pb(II) Dinonyldithiophosphate: Removal of Pb(II) from Aqueous Solution
dc.typeArticleen_US

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