Search Results - "Ören, Özer"

Experimental study on the simultaneous effect of long-term water immersion and pyrite content on spontaneous combustion liability of Ömerler coals (Kütahya, Western Turkey) by Ören, Özer

“…Spontaneous combustion of coals is a natural phenomenon that causes serious losses of human life, ceasing mining activities and serious environmental problems…”
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Investigation of the effect of reactor size on spontaneous combustion properties of coals with different coalification degrees by Demir, Büşra, Ören, Özer, Şensöğüt, Cem

“…The spontaneous combustion of coals is a natural phenomenon that causes serious losses in the mining sector as well as environmental problems as a result of…”
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Efficiency change of coal used for energy production in Turkey by Kasap, Yaşar, Şensöğüt, Cem, Ören, Özer

“…A large part of the coal produced is consumed in thermal power plants in Turkey. Therefore, the energy policies focusing coal in the center is important for…”
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Determination of Safe Storage Types for Coals with Regard to Their Susceptibility to Spontaneous Combustion - Tuncbilek Coal Case by Ören, Özer, Şensöğüt, Cem

“…During the present experimental work, the spontaneous-combustion liability of the lignite samples with 74 and 500 μm particle sizes maintained under three…”
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Investigation of Work Accidents in Underground and Surface Coal Mining Activities of Western Lignite Corporation by Data Envelopment Analysis (DEA) by Şensöğüt, Cem, Kasap, Yaşar, Ören, Özer

“…The mining sector is one of the leading sectors where work accidents are most intense because of the constant change of work environment and heavy working…”
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Investigation of Occupational Accidents in Western Lignite Corporation by Using the Efficiency Assessment Approach by Şensöğüt, Cem, Kasap, Yaşar, Ören, Özer

“…The mining sector, which has an important place in terms of raw material and energy supply, is referred as a sector with one of the highest fatal accidents in…”
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Prediction of acid mine drainage potential of dump sites by using static tests: an application on lignite mine by Karagüzel, Cengiz, Ören, Özer, Şahbaz, Müge, Canıeren, Ömer, Demir, Uğur, Şahbaz, Oktay

“…Oxidation of sulphur-containing rocks of the waste of open pit mine activities is one comment and important process. This mineralization process plays…”
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Empirical modelling of oxidation behaviours of coals stored under different conditions by Ören, Özer, Sensögüt, Cem, Sahbaz, Oktay

“…In this study, oxidation behaviours of lignite samples stored under different conditions (deep freezer;-25°C, nitrogen tank; 18°C and oven; 30°C) for 16 weeks…”
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Kütahya bölgesi linyitlerinin kendiliğinden yanmaya yatkınlıklarının araştırılması by ÖREN, Özer, ŞENSÖĞÜT, Cem

“…Kendiliğinden yanma olayı, yıllardır kömür madenciliğinin maruz kaldığı en büyük sorunlardan birisi olarak gösterilmektedir. Kömür stoklarında, yeraltında,…”
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Comparison of Present Coal and Renewable Energy Sources in Turkey by Özer Ören, Cem Şensöğüt

“…: In parallel with the technological development, industrialization and population increase in today's world, the demands of the countries for electricity has…”
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Spontaneous Combustion in Coal Stockpiles with Different Particle Sizes: Spontaneous Combustion in Coal Stockpiles with Different Particle Sizes by Çelik, Arif, Türk, Oktay, Ören, Özer, Şensöğüt, Cem

“…In this study, the spontaneous combustion behavior of stocks created with coals of 3 different particle sizes (0-18/18-28/25-100 mm) was examined for 2 months…”
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Analysis of the Oxidation Behaviors of the Coal Samples kept Under Different Storing Conditions from the Aspect of Thermogravimetry and Oxygen Deficiency by Oren, Ozer, Sensogut, Cem

“…Coal samples crushed and ground under 74 µm and 500 µm were exposed to oxidation in a deep freezer (−25°C), nitrogen tank (18°C) and oven (30°C) for a period…”
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Analysis of the recent occupational accidents occurred at Western Lignite Corporation (Turkey) by data envelopment analysis by Sensogut, Cem, Oren, Ozer, Kasap, Yasar

“…Developments of countries are interpreted through many parameters. One of the most important parameters according to the order of importance is perhaps the…”
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