The Effects of The Use of E-B Diesel Fuels on Engine Lubricating Oil in Single Cylinder Diesel Engine

Year 2017, Volume: 6 Issue: 3, 129 - 139, 28.11.2017

Fatih Aydın Hüseyin Öğüt

https://doi.org/10.18245/ijaet.438116

Abstract

In this study, biodiesel was produced by turning the raw oil, obtained from safflower seed, into Safflower Oil Methyl Ester by means of transesterification method. Mixing the biodiesel fuel, which was obtained from the safflower, with diesel fuel by adding bioethanol at the rate of 2.5% and 5% and volumetrically in inverse proportion, test fuels were acquired in the form of M100, E2.5B2.5M95, E5B5M90, E5B2.5M92.5 and E2.5B5M92.5. The tests of the diesel fuel and the obtained mixture fuel were carried out related to the fuel features; kinematic viscosity, density, water content, pH level, determination of color, calorific value, flash point, clouding, pour and freezing point, copper bar corrosion test, iodine number, cold filter plugging point and cetane number. Also, the obtained mixture were tried and examined on a four-cycle, single cylinder and on water cooled diesel engine with direct injection fuel system. The engine ran for 100 hours under partial load and the samples were taken from the engine oil at specific times and wear elements were searched. As a result of the analysis of the samples taken from engine lubricating oil, it was observed that as the engine run time increased, the wear elements in the samples increased, too. As a result of ICP oil analysis, the amount of wear elements such as iron, copper, aluminum, lead and chromium in engine lubricating oil were stated diagrammatically. It was determined that the use of E2.5B5M92.5 produced better results than the other types of fuels in terms of wear elements.

Keywords

E-B Diesel, engine wear elements, lubricating oil.

References

• Anonymous, 2009, Super Star Diesel Engine Operation and Maintenance Manual, İstanbul
• Anonymous, 2013, Hydraulic Dynamometer [online], http://netfren.com/, Date of Visit: [11.07.2013].
• Avcı, A., 2009, Oil Drain Interval Analysis of 6 Diesel Light Duty Commercial Vehicles Servicing for a Parcel Service Firm in Turkey, Master Thesis, The Graduate School Of Natural And Applied Science Of Yıldız Technical University, İstanbul, pp 1-32.
• Aydın, F., 2014, Effects of Using E-B Diesel Fuel in Single Cylinder Diesel Engine to Engine Performance, Emissions And Lubrication Oil, Ph.D. thesis, The Graduate School Of Natural And Applied Science Of Selcuk University, Konya, pp 30 – 84.
• Balat, B., Balat, H. and Öz, C., 2008, Progress In Bioethanol Processing, Progress In Energy And Combustion Science, 34, pp 551-573.
• Balcı M., 1997, The Impact of Engine Oil Life Time on Oil Viscosity Change and Engine Performance, Combustion Symposiums, 21-23 July, Bursa.
• Bulut, B., 2006, From Alternative Fuel Resources Agriculture Based Bioethanol and Bioethanol Raw Choosing the Most Suitable for Turkey, Master Thesis, The Graduate School Of Natural And Applied Science Of Yıldız Technical University, İstanbul, pp 12-50.
• Gökalp, B., Saraç, H.İ. ve Çelik, C., 2007, Destruction Analysis Depend on the Wearing with Oil Analysis Program, Prooceedings of 8th International Fracture Conference, 7 – 9 November, İstanbul, pp 651 – 664.
• Hamrock, B.J., 1994, Fundamentals Of Fluid Film Lubrication, MC Graw Hill Book Company, NewYork, pp 32-48.
• İşler, A., 2007, Canola Oil Ethyl Ester and E-Dizel, Master Thesis, Graduate school of science, Engineering and Technology İstanbul Technical University, İstanbul, pp 20-29.
• Kaleli, H. and Yavaşlıol, İ., 1997, Oil Ageing-Drain Period In A Petrol Engine, Industrial Lubrication And Tribology, 49, pp 120-126.
• Kara, F., 2007, The Experimental Investigation About the Effects of Biodiesel on Lubrication Oil Comparing to the Diesel Fuel and Dynamometer Tests in Hatz e-673 Diesel Engine, Master Thesis, Naval Science and Engineering Institute of Turkish Naval Academy, İstanbul, pp 1-81.
• Kılıç, E., 1998, A Research on Optimum Usage Interval of Same Engines Oil in Agricultural Tractor, Ph.D. thesis, The Graduate School Of Natural And Applied Science Of Trakya University, Tekirdağ, pp 12-67.
• Müjdeci, S., 2009, Experimental Analysis of the Effect of Commercial Oil Additives on Friction, Wear and Engine Performance in an Internal Combustion Engine, Ph.D. thesis, The Graduate School Of Natural And Applied Science Of Yıldız Technical University, İstanbul, pp 1-41.
• Özçelik, A. E., 2011, Determination of the Effects of Safflower Biodiesel and Its Blends with Diesel Fuel on Lubricating Oil in a Single Cylinder Diesel Engine, Ph.D. thesis, The Graduate School Of Natural And Applied Science Of Selcuk University, Konya, pp 84 – 89.
• Totten, G. E., Westbrook, S.R. and Rajesh, J., 2003, Fuels and Lubricants Handbook: Technology, Properties, Performance and Testing, ASTM International, U.S.A., pp 115-249.