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dc.contributor.authorEfstathiou, Mariaen
dc.contributor.authorPashalidis, Ioannisen
dc.creatorEfstathiou, Mariaen
dc.creatorPashalidis, Ioannisen
dc.date.accessioned2019-11-21T06:18:56Z
dc.date.available2019-11-21T06:18:56Z
dc.date.issued2015
dc.identifier.urihttp://gnosis.library.ucy.ac.cy/handle/7/55458
dc.description.abstractFor the determination of uranium in contaminated sea sand samples by alpha-spectroscopy, we have investigated the applicability of different pre-analytical procedures. The direct electrodeposition after acidic dissolution of uranium from sea sand particles can be successfully applied only to relatively pure silica sands. Analysis of uranium in sand samples containing increased amounts of limestone and iron minerals requires the additional liquid–liquid extraction step to separate uranium from iron and calcium. The overall efficiency of the proposed method is above 70 % and the detection limit of alpha-spectroscopy is 70 Bq kg−1. © 2014, Akadémiai Kiadó, Budapest, Hungary.en
dc.sourceJournal of Radioanalytical and Nuclear Chemistryen
dc.source.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84939963284&doi=10.1007%2fs10967-014-3776-8&partnerID=40&md5=cd63bb3f03c91ac16605b1c208031e1f
dc.subjectAlpha-spectroscopyen
dc.subjectUraniumen
dc.subjectAcidic dissolutionen
dc.subjectElectrodepositionen
dc.subjectLiquid–liquid extractionen
dc.subjectSea sandsen
dc.titleSimplified determination of uranium in contaminated sea sand samples by alpha-spectroscopy after acidic desorption and liquid–liquid extractionen
dc.typeinfo:eu-repo/semantics/article
dc.identifier.doi10.1007/s10967-014-3776-8
dc.description.volume304
dc.description.issue1
dc.description.startingpage133
dc.description.endingpage137
dc.author.faculty002 Σχολή Θετικών και Εφαρμοσμένων Επιστημών / Faculty of Pure and Applied Sciences
dc.author.departmentΤμήμα Χημείας / Department of Chemistry
dc.type.uhtypeArticleen
dc.description.notes<p>Cited By :2</p>en
dc.source.abbreviationJ.Radioanal.Nucl.Chem.en
dc.contributor.orcidPashalidis, Ioannis [0000-0002-7587-6395]


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