GEOCHEMISTRY OF OLIGO-MIOCENE COALS IN GELIBOLU PENINSULA, NW TURKEY

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dc.contributor.authorDemirtas, Ferdi
dc.contributor.authorKosun, Erdal
dc.contributor.authorBozcu, Mustafa
dc.date.accessioned2025-01-27T21:03:34Z
dc.date.available2025-01-27T21:03:34Z
dc.date.issued2014
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description14th International Multidisciplinary Scientific Geoconference (SGEM) -- JUN 17-26, 2014 -- Albena, BULGARIA
dc.description.abstractThe concentrations and distributions of major and trace elements, including potentially hazardous trace elements, in coals from two coal beds in Gelibolu Peninsula, NW Turkey, have been determined in this study. Coal-bearing sequences are located in Oligocene and Miocene formations. Major and trace element concentrations of the thirteen coal samples were determined by inductively coupled-plasma mass spectrometry (ICP-MS) and inductively coupled plasma-atomic emission spectroscopy (ICP-AES). In order to determine the enrichment of trace elements, comparisons are made to Turkey and world coals. Si, Al and Fe are the most abundant elements detected in the both coal seams. They are probably associated with clay minerals, quartz and pyrite. The most abundant trace elements are Ba and Sr with an average concentration of 209 ppm and 162.1 ppm, respectively, followed by As, Ni and Zr, which have average concentrations above 50 ppm. The remaining elements have average concentrations below 50 ppm. Some of the potentially hazardous trace elements including As, Ni, Th, and V have concentrations higher than the range of world coal averages. Compared to two coal seams (Oligocene and Miocene), they have similar concentration of trace elements, however, Zn, Ni, Y, Cs and Rb are more abundant in Oligocene coals, whereas, As, U, Mo, and W are more abundant in Miocene coals.
dc.description.sponsorshipBulgarian Acad Sci,Acad Sci Czech Repub,Latvian Acad Sci,Polish Acad Sci,Russian Acad Sci,Serbian Acad Sci & Arts,Slovak Acad Sci,Natl Acad Sci Ukraine,Inst Water Problem & Hydropower NAS KR,Natl Acad Sci Armenia,Sci Council Japan,World Acad Sci,European Acad Sci Arts & Letters,Acad Sci Moldova,Montenegrin Acad Sci & Arts,Croatian Acad Sci & Arts,Georgian Natl Acad Sci,Acad Fine Arts & Design Bratislava,Turkish Acad Sci,Bulgarian Ind Assoc,Bulgarian Minist Environ & Water
dc.identifier.endpage136
dc.identifier.isbn978-619-7105-07-0
dc.identifier.issn1314-2704
dc.identifier.startpage129
dc.identifier.urihttps://hdl.handle.net/20.500.12428/27344
dc.identifier.wosWOS:000371300500016
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.language.isoen
dc.publisherStef92 Technology Ltd
dc.relation.ispartofGeoconference on Science and Technologies in Geology, Exploration and Mining, Vol I
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectTrace elements
dc.subjectGeochemistry
dc.subjectCoal
dc.subjectEnvironment
dc.subjectTurkey
dc.titleGEOCHEMISTRY OF OLIGO-MIOCENE COALS IN GELIBOLU PENINSULA, NW TURKEY
dc.typeConference Object

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