Yazar "Söğüt, Ziya" için listeleme
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Effect of the energy survey to energy efficiency in industrial sector an application
Söğüt, Ziya; Oktay, Zuhal (2006)Ülkemizde sanayi sektörü, yüksek enerji tüketimi ve maliyeti açısından enerji tasarrufu çalışmalarında öncelikli sektörlerden biridir. 1996 yılında % 34.7, 2000'de % 39 olan sanayi enerji tüketim payı, 2010'da % 49 olması ... -
Energetic and exergetic performance evaluation of the quadruple-effect evaporator unit in tomato paste production
Söğüt, Ziya; İlten, Nadir; Oktay, Zuhal (Pergamon-Elsevier Science Ltd, 2010)Quadruple-effect evaporator units are commonly used in food focus area in sector is evaporative unit. It consumes about 60% of total energy input. The present study evaluates the performance of quadruple-effect evaporator ... -
Energy and exergy analyses in a thermal process of a production line for a cement factory and applications
Söğüt, Ziya; Oktay, Zuhal (Inderscience Enterprises Ltd, 2008)The objective of this study is to determine the actual energy losses by performing energy and exergy analyses and to evaluate energy and exergy efficiency in each process for the cement factory. In these analyses, for each ... -
Energy and exergy analyses of a raw mill in a cement production
Utlu, Zafer; Söğüt, Ziya; Hepbaşlı, Arif; Oktay, Zuhal (Pergamon-Elsevier Science Ltd, 2006)Cement production has been one of the most energy intensive industries in the world. In order to produce raw materials preparation, clinker and rotary kilns are widely used in cement plants. The objective of this study is ... -
Impact assessment of CO2 emissions caused by exergy losses in the cement sector
Oktay, Zuhal; Karakoç, Hikmet; Söğüt, Ziya (Inderscience Enterprises Ltd, 2011)In this study, global effects caused by exergetic inefficiency are examined for rotary kiln of the cement plant. For this purpose, a rotary kiln process of a cement plant in Turkey is modelled, and the annual operation ... -
Mathematical modeling of heat recovery from a rotary kiln
Söğüt, Ziya; Oktay, Zuhal; Karakoç, Hikmet (Pergamon-Elsevier Science Ltd, 2010)In this study, heat recovery from rotary kiln was examined for a cement plant in Turkey. At first, an exergy analysis was carried out on the operational data of the plant. Results indicated the presence of 217.31 GJ of ... -
Rüzgar enerjisinden elektrik üretiminin matematiksel modellemesi ve örnek uygulama
Söğüt, Ziya; Ülgen, Koray; Oktay, Zuhal (2008)Yenilenebilir enerji kaynakları arasında rüzgâr enerjisi, en büyük potansiyele ve kullanım alanına sahiptir. Teknolojik gelişimin hızla sürdüğü rüzgâr enerjisi endüstrisinde, üretilen elektriğin oldukça ekonomik oluşu da ... -
Thermoeconomic analysis of farıne mill in dry type cement production
Söğüt, Ziya; Oktay, Zuhal; Karakoç, Hikmet; Yoru, Yılmaz (Turkish Assoc Thermal Sciences Technology, 2010)Thermoeconomics is the cost analysis based on the cost and exergy calculations which are used to determine the potential of unproductiveness in all of the thermal systems. This approach is also defined as 'exergy cost' and ...
