Calculation of HC, CO and NO&lt;SUB align="right"&gt;x from civil aviation in Turkey in 2012

Ekici, Selçuk; Yalin, Gorkem; Altuntaş, Önder; Karakoç, T. Hikmet

doi:10.1504/ijep.2013.059919

Cited by 41 publications

(29 citation statements)

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“…In general, diesel engines emit nitrogen oxides (NOx), hydrocarbons (HC), carbon monoxide (CO), and particulate matter (PM). Emissions control is an important task for researchers since exhaust emissions impact air quality [74]. Figure 4 shows the concept of engine test setup for emissions.…”

Section: Engine Emissionsmentioning

confidence: 99%

Applications Characteristics of Different Biodiesel Blends in Modern Vehicles Engines: A Review

et al. 2021

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Two main aspects of the transportation industry are pollution to the environment and depletion of fossil fuels. In the transportation industry, the pollution to the environment can be reduced with the use of cleaner fuel, such as gas-to-liquid fuel, to reduce the exhaust emissions from engines. However, the depletion of fossil fuels is still significant. Biodiesel is a non-toxic, renewable, and biodegradable fuel that is considered an alternative resource to conventional diesel fuel. Even though biodiesel shows advantages as a renewable source, there are still minor drawbacks while operating in diesel engines. Modern vehicle engines are designed to be powered by conventional diesel fuel or gasoline fuel. In this review, the performance, emissions, combustion, and endurance characteristics of different types of diesel engines with various conditions are assessed with biodiesel and blended fuel as well as the effect of biodiesel on the diesel engines. The results show that biodiesel and blended fuel had fewer emissions of CO, HC, and PM but higher NOx emissions than the diesel-fuelled engine. In the endurance test, biodiesel and blended fuel showed less wear and carbon deposits. A high concentration of wear debris was found inside the lubricating oil while the engine operated with biodiesel and blends. The performance, emissions, and combustion characteristics of biodiesel and its blends showed that it can be used in a diesel engine. However, further research on long-term endurance tests is required to obtain a better understanding of endurance characteristics about engine wear of the diesel engine using biodiesel and its blends.

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Section: Engine Emissionsmentioning

confidence: 99%

Applications Characteristics of Different Biodiesel Blends in Modern Vehicles Engines: A Review

et al. 2021

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“…The fuel consumption and emission indices of an aircraft for each operating mode are taken from the ICAO-Engine emission database [13]. The equations ( 1) is used for emissions calculation (4,14,15);…”

Section: Figure 4 the Landing Take-off Cycle [12]mentioning

confidence: 99%

The assessment of commercial flights emissions at Ordu-Giresun Airport, Turkey

Orhan

2020

MATEC Web Conf.

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Ordu-Giresun International Airport is Turkey’s first and world’s second airport built on the sea. This study provides the pollutant gas emitted from aircraft with carbon monoxide (CO), hydrocarbons (HC), and nitrogen oxides (NOx) during landing and take-off cycles in Ordu-Giresun International Airport in 2015. It also presents the fuel burnt. For emission calculation, ICAO’s database for aircraft engine emission data and General Directorate of State Airports Authority’s database for flight records were used. In the calculations, a sensitivity analysis was made by taking into consideration the aircraft types and engine types used by the airline companies on the flights to Ordu-Giresun International Airport.

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“…Within this context authors compared engine emissions and fuel consumptions using ICAO databank at varying engine power setting. Ekici et al (2013) noted growth rate of aviation fleet in Turkey and evaluated aircraft emissions in the busiest five airports in Turkey for the year of 2012. Authors concluded Atatürk Airport to be the main pollution source among evaluated airports.…”

Section: Introductionmentioning

confidence: 99%

Isparta Süleyman Demi̇rel Havali̇maninda Ti̇cari̇ Uçuşlar Kaynakli Egzoz Emi̇syonlarinin Çevresel Etki̇leri̇ Ve Mali̇yet Değerlendi̇rmesi̇

Ekici

Şöhret

2020

Mühendislik Bilimleri Ve Tasarım Dergisi

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Airway is one of the widely preferred transportation in Turkey since investment in the sector in the last decade. Increase in interest to airway causes more energy consumption and emissions. Thus evaluation of air transportation induced emissions draws attention of researchers. In this framework the current paper discusses environmental and economic evaluation of emissions from aircraft in Isparta Süleyman Demirel Airport in 2018. At the end of the study March month of the year is determined to be the period that environmental impact and environmental cost reach peak point.

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Calculation of HC, CO and NO<SUB align="right">x from civil aviation in Turkey in 2012

Cited by 41 publications

References 0 publications

Applications Characteristics of Different Biodiesel Blends in Modern Vehicles Engines: A Review

Applications Characteristics of Different Biodiesel Blends in Modern Vehicles Engines: A Review

The assessment of commercial flights emissions at Ordu-Giresun Airport, Turkey

Isparta Süleyman Demi̇rel Havali̇maninda Ti̇cari̇ Uçuşlar Kaynakli Egzoz Emi̇syonlarinin Çevresel Etki̇leri̇ Ve Mali̇yet Değerlendi̇rmesi̇

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