Browsing by Author "Saydut, Abdurrahman"
Now showing items 21-26 of 26
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Phosphorus Speciation in Coal Bottom Ash
Aydin, Firat; Saydut, Abdurrahman; Aydin, Isil; Hamamci, Candan (Atomic Spectroscopy Press Ltd, 2011)Coal, coal bottom ash (CBA), and coal fly ash contain many elements in different forms which may change during the coal combustion process. A true understanding of the dynamics of phosphorus (P) in the natural environment ... -
Process optimization for production of biodiesel from hazelnut oil, sunflower oil and their hybrid feedstock
Saydut, Abdurrahman; Erdogan, Sait; Kafadar, Aylin Beycar; Kaya, Canan; Aydin, Firat; Hamamci, Candan (Elsevier Sci Ltd, 2016)The most important constituent needed for biodiesel development is the feedstock. As the availability of feedstock is limited, the possibility of using the hybrid feedstock has been explored. Biodiesel has been synthesized ... -
Removal of sulfur and ash from coal using molten caustic leaching, a case study from Hazro fields, Turkey
Duz, M. Zahir; Saydut, Abdurrahman; Erdogan, Sait; Hamamci, Candan (Sage Publications Inc, 2009)Molten caustic leaching process is effective in reducing significant amount of ash derived from minerals, pyritic sulfur, and organic sulfur from coal. The effect of leaching coal samples from Hazro fields, situated in ... -
Separation of liquid fractions obtained from flash pyrolysis of asphaltite
Saydut, Abdurrahman; Duz, M. Zahir; Tonbul, Yalcin; Baysal, Akin; Hamamci, Candan (Elsevier, 2008)The experiments on the flash pyrolysis of asphaltite (Avgamasya, Sirnak, SE Anatolia, Turkey) were carried out in a fixed bed reactor as a basic study. The investigation focused on the effects of pyrolysis temperature and ... -
A sequential extraction to determine the distribution of phosphorus in the seawater and marine surface sediment
Aydin, Isil; Aydin, Firat; Saydut, Abdurrahman; Hamamci, Candan (Elsevier, 2009)The distribution of phosphorus species among environmental compartments (e.g., between water and sediment), significantly affects the bioavailability of these species to organisms. The eastern Mediterranean Sea is one of ... -
Transesterified sesame (Sesamum indicum L.) seed oil as a biodiesel fuel
Saydut, Abdurrahman; Duz, M. Zahir; Kaya, Canan; Kafadar, Aylin Beycar; Hamamci, Candan (Elsevier Sci Ltd, 2008)The sesame (Sesamum indicum L.) oil was extracted from the seeds of the sesame that grows in Diyarbakir, SE Anatolia of Turkey. Sesame seed oil was obtained in 58 wt/wt'Y(,, by traditional solvent extraction. The methylester ...
