Yazar "Turhan, Şeref" için listeleme
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Assessment of the Enrichment of Heavy Metals in Coal and Its Combustion Residues
Altıkulaç, Aydan; Turhan, Şeref; Kurnaz, Aslı; Gören, Elif; Duran, Celalettin; Hançerlioğulları, Aybaba; Uğur, Fatma Aysun (AMER CHEMICAL SOC, 2022)Coal-fired thermal power plants remain one of the main sources of electricity generation in Turkey. Combustion of coal creates coal ash and slag, which are often stored in landfills located near residential and agricultural ... -
Assessment of the Levels of Potentially Toxic Elements Contained in Natural Bentonites Collected from Quarries in Turkey
Altıkulaç, Aydan; Turhan, Şeref (American Chemical Society, 2023)Potentially toxic elements (PTEs) are an important type of pollutant, causing constant and far-reaching concerns around the world due to their increase in the mining process. Bentonite formed by the alteration of glass-rich ... -
Evaluation of Metal Contamination in Soil Samples Around Thermal Power Plant in Turkey
Turhan, Şeref; Altıkulaç, Aydan (Amer Inst Physics, 2018)Thermal power plants lead to major environmental problems such as the generation of acid gases and fly ash. Heavy metals contained in fly ash have potential risks for human health and soil and water ecosystems. Therefore, ... -
Evaluation of terrestrial radionuclide levels and concomitant radiological risks of bentonites used in many industries
Altıkulaç, Aydan; Kurnaz, Aslı; Turhan, Şeref; Metin, Onur; Duran, Celalettin (TAYLOR & FRANCIS LTD, 2022)Bentonite is a soft, porous, easily shaped, and absorbent material rich in aluminum, sodium, and potassium. Bentonite is a mineral widely utilized as drilling mud, ore pelletizing, absorbent/adsorbent, bleaching agent, ... -
Impact of toxic metal pollution on surface water pollution: a case study of Tohma stream in Sivas, Turkey
Turhan, Şeref; Duran, Celalettin; Kurnaz, Asley; Hançerlioğulları, Aybaba; Metin, Onur; Altıkulaç, Aydan (Taylor and Francis Ltd., 2021)This study was executed to investigate the acidification and heavy metal (Cr, Mn, Fe, Ni, Cu, Zn, and Pb) pollution of Tohma stream flowing near Kangal lignite-fired thermal power plant located in Kangal district of Sivas ... -
Natural radioactivity, radon emanating power and mass exhalation rate of environmental soil samples from Karabuk province, Turkey
Kurnaz, Aslı; Turhan, Şeref; Hancerlioğullari, Aybaba; Gören, Elif; Karataşli, Muhammet; Altıkulaç, Aydan; Metin, Onur (Walter de Gruyter Gmbh, 2020)In this study, content of natural radionuclides (Ra-226. Th-232 and K-40) and radon emanating power and radon mass exhalation rate of surface soil samples collected around industrial province Karabuk in which the first ... -
Natural Radionuclides in Bottled Mineral Waters Consumed in Turkey and Their Contribution to Radiation Dose
Altıkulaç, Aydan; Kurnaz, Aslı; Turhan, Şeref; Kutucu, Metehan (ACS, 2022)Bottled natural mineral water (BMW) consumption in Turkey is increasing every year. Depending on the local geology from which the water is extracted, BMW could be enhanced with natural radionuclides. In this study, the ... -
Radiometric measurement of lignite coal and its by-products and assessment of the usability of fly ash as raw materials in Turkey
Turhan, Şeref; Gören, Elif; Garad, Ahmed M. K.; Altıkulaç, Aydan; Kurnaz, Aslı; Duran, Celalettin; Özdemir, Adnan (Walter de Gruyter Gmbh, 2018)Lignite coal (LC) is a key energy source for electricity generation in Turkey. During lignite burning, huge amounts of fly ash (FA), bottom ash and slag are produced as by-products which contain radionuclides in the natural ... -
A SURVEY ON ELEMENTAL DISTRIBUTIONS OF VOLCANIC TUFF QUARRIES IN TURKEY
Turhan, Şeref; Yıldırım, Aykut; Kurnaz, Aslı; Hancerlioğulları, Aybaba; Altıkulaç, Aydan; Atıcı, Elif; Başsarı, Asiye (Parlar Scientific Publications (P S P), 2017)Volcanic tuff stones are widely used as coating materials for insulation and/or ornamental purposes in the construction sectors in Turkey. Some volcanic tuff quarries are close to the residential areas, water resources and ...
