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Analysis of natural radioactivity in Yatağan coal – fired power plant in Turkey

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dc.contributor.authorAltlkulaç, A.
dc.contributor.authorTurhan, A.
dc.contributor.authorGümüş, H.
dc.date.accessioned2026-01-02T23:55:03Z
dc.date.issued2017-01-01
dc.description.abstractUse of the coal in order to generate electricity increases the exposure of people to radiation. In this paper, the activity concentrations of nuclides 226Ra, 232Th and 40K in samples of coal and bottom ash from the Yatagan Coal–Fired thermal power plant determined using gamma ray spectrometer with a NaI(Tl) scintillation detector. The mean activity concentrations of 226Ra, 232Th, and 40K in the coal were found to be 37.2±2.8 Bqkg-1, 51.8±3.4 Bqkg-1 and 166.7±11.1 Bqkg-1, respectively. Whereas in the bottom ashes, the concentrations of the corresponding radionuclides were found to be 62.2±5.6 Bqkg-1, 87.4±5.9 Bqkg-1 and 221.0 ±12.5 Bqkg-1, respectively. The findings show that bottom ashes show higher activity concentrations of related radionuclide to coal samples. The absorbed gamma dose rate in outdoor air DROUT and annual effective dose rate (AED) from coal were calculated to define radıologıcal rısk. The average findings of annual effective doses were detected as 68.6±5.1 μSvy-1 and 110.3±11.2 μSvy-1, respectively.
dc.description.urihttps://doi.org/10.1051/epjconf/201715401009
dc.description.urihttps://www.epj-conferences.org/articles/epjconf/pdf/2017/23/epjconf_tesnat2017_01009.pdf
dc.description.urihttps://doaj.org/article/03951ece901846389e508c87599b6365
dc.description.urihttps://dx.doi.org/10.1051/epjconf/201715401009
dc.description.urihttps://hdl.handle.net/20.500.12809/6435
dc.identifier.doi10.1051/epjconf/201715401009
dc.identifier.eissn2100-014X
dc.identifier.openairedoi_dedup___::9756914928f6b06784be085a274b1ea4
dc.identifier.scopus2-s2.0-85031287388
dc.identifier.startpage01009
dc.identifier.urihttps://hdl.handle.net/20.500.12597/36353
dc.identifier.volume154
dc.identifier.wos000426429000009
dc.publisherEDP Sciences
dc.relation.ispartofEPJ Web of Conferences
dc.rightsOPEN
dc.subjectPhysics
dc.subjectQC1-999
dc.subject.sdg13. Climate action
dc.subject.sdg7. Clean energy
dc.titleAnalysis of natural radioactivity in Yatağan coal – fired power plant in Turkey
dc.typeArticle
dspace.entity.typePublication
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