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dc.creatorSaponjic, Aleksandra
dc.creatorGyoshev, Stanislav
dc.creatorBaščarević, Zvezdana
dc.creatorJankovic Mandic, Ljiljana
dc.creatorLjubenov, Gorica
dc.creatorKokunesoski, Maja
dc.date.accessioned2022-05-05T09:07:57Z
dc.date.available2022-05-05T09:07:57Z
dc.date.issued2022
dc.identifier.issn0350-820X
dc.identifier.urihttp://rimsi.imsi.bg.ac.rs/handle/123456789/1555
dc.description.abstractDiatomite (diatomaceous earth) and clay minerals deposits from the mining basin Kolubara, Serbia, are natural materials with high economic potential in many fields. As received and treated materials, diatomite and clay were characterized using X-ray diffraction, mercury intrusion porosimetry, particle size distribution, scanning electron microscopy, and Fourier-transform infrared spectroscopy. Activity concentrations for natural radionuclides 40K, 226Ra and 232Th and anthropogenic radionuclide 137Cs in diatomite and clay were determined by gamma spectrometry with HPGe detector. For diatomite and clay, the mean activity concentrations of 226Ra, 232Th and 40K were found to be 9, 26 and 173 Bq kg-1 and 19, 26 and 470 Bq kg-1, respectively. In the present study was to show that these materials are environmentally safe for further use in many fields.sr
dc.language.isoensr
dc.publisherInternational Institute for the Science of Sinteringsr
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200017/RS//sr
dc.rightsopenAccesssr
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.sourceScience of Sinteringsr
dc.subjectDiatomitesr
dc.subjectClaysr
dc.subjectParticle size distributionsr
dc.subjectNatural radionuclidessr
dc.titleCharacterization of Sedimentary Minerals from Kolubara Mining Basin, Serbia, with the Determination of Natural Radioactivitysr
dc.typearticlesr
dc.rights.licenseBYsr
dc.citation.epage48
dc.citation.rankM22~
dc.citation.spage39
dc.citation.volume54
dc.identifier.doi10.2298/SOS2201039S
dc.identifier.fulltexthttp://rimsi.imsi.bg.ac.rs/bitstream/id/3522/RIMSI.pdf
dc.identifier.scopus2-s2.0-85128733681
dc.identifier.wos000777415500004
dc.type.versionpublishedVersionsr


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