Research of water - fuel microemulsions as fuel for diesel engine

• Autorzy: Haller P. , Jankowski A. , Kolanek Cz. , Walkowiak W. W.
• Języki publikacji: EN

Abstrakty

EN

The combustion of fuels is and will be in the nearest future a basic way of acquiring the energy, among others, for transport purposes. Transport causes many threats for natural environment. It produces powders and particulates, together with many gaseous noxious substances and is also the source of noise and vibrations. Sources of propulsion, applied in transport, are almost exclusively piston-combustion engines, among which the dominant role play self-ignition engines. In the light of well-known advantages of these engines, they were accepted as most beneficial sources of car vehicles' propulsion in nearest decades, provided they meet the requirements of the future legal regulations regarding the environmental protection. The emission of nitrogen oxides (NOx) and particulate matters (PM) is a problem to be solved in modern engines. This constitutes so called targets conflict, consisting in excluding the alternative of both coefficients’ decrease, in the way of regulation the set of an engine and the limiting emissions, permitted by the EURO regulations. From among many different methods of limiting both the formation and emission of NOx, the method of the selective catalytic reduction (SCR) is universally applied. This method requires special installation with the catalyst and the reservoir intended for the "clinically" clean reductive measure. In the aspect of constituting opinions regarding the need of reducing additional installations and media on board the vehicle, it seems that to supply the engine with fuel-water emulsion and especially fuel-water microemulsion becomes an interesting solution.

Słowa kluczowe

EN

road transport; combustion engines; emulsion's fuels; air pollution; environmental protection

• Wydawca: Łukasiewicz Research Network - Institute of Aviation ; European Science Society of Powertrain and Transport KONES Poland ; Wydawnictwo Instytutu Technicznego Wojsk Lotniczych
• Czasopismo: Journal of KONES
• Rocznik: 2012
• Tom: Vol. 19, No. 3
• Strony: 165--170
• Opis fizyczny: Bibliogr. 12 poz., rys.

Twórcy

autor

Haller P.

autor

Jankowski A.

autor

Kolanek Cz.

autor

Walkowiak W. W.

• Wroclaw University of Technology Faculty of Mechanical Engineering Wyspianskiego Street 27, 50-370 Wroclaw, Poland tel.: [phone], fax: [phone],

Bibliografia

• [1] Bemert, L., Strey, R., Diesel-Mikroemulsionen als alternativer Kraftstoff. 5. FAD Konferenz Herausforderung – Abgasnachbehandlung fuer Dieselmotoren. 7.11-8.11.2007 in Dresden.
• [2] Jankowski, A., Sowa, K., Zabłocki, M., Some Aspects Using of Micro Emulsion Fuel-Water for Supply of Combustion Engines, Journal of KONES 2009 Powertrain and Transport, Vol. 16 No 4 s. 531 - 538, Warsaw 2009.
• [3] Jankowski, A., Influence of chosen parameters of water fuel microemulsion on combustion processes, emission level of nitrogen oxides and fuel consumption of CI engine; Journal of KONES Powertrain and Transport, Vol. 18, No. 4, 2011.
• [4] Kolanek, C., Ograniczenie emisji NOx z silników o zapłonie samoczynnym przez wprowadzenie wody do procesu spalania. Ochrona Środowiska 1(64)/97 Wyd. Oddziału Dolnośląskiego PZTIS.
• [5] Kolanek, C., Kułażyński, M., Kempińska, M., Examination of the effects of water presece in Fuel on toxicity indices of a compression-ignition engine. Journal of KONES; European Science Society of Powertrain and Transport Publication; Warsaw 2007.
• [6] Kolanek, C., Sroka, Z. J., Walkowiak, W. W., Exhaust gas toxicity problems in ship drives. Polish Maritime Research. 2007.
• [7] Jankowski, A., Sandel, A., Exhaust Emission Reduction Problems of Internal Combustion Engines Fueled with Biofuels, Journal of KONES Internal Combustion Engines, Vol. 10, 3-4, Warsaw 2003.
• [8] Jankowski, A., Reduction Emission Level of Harmful Components Exhaust Gases by Means of Control of Parameters Influencing on Spraying Process of Biofuel Components for Aircraft Engines, Journal of KONES Powertrain and Transport, Vol. 18, No. 3, pp. 129-134, Warsaw 2011.
• [9] Jankowski, A., Sandel, A., Influence of Fuel Quality on Mixture Preparation and Exhaust Emissions from Diesel Engines with Common Rail System, Journal of KONES Internal Combustion Engines, vol. 10, 3-4, Warsaw 2003.
• [10] Jankowski, A., Sandel, A., Sęczyk, J., Siemińska-Jankowska, B., Some Problems of Improvement of Fuel Efficiency and Emissions in Internal Combustion Engines, Journal of KONES Internal Combustion Engines, No. 1-2, pp. 333-356, 2002.
• [11] Jankowski, A., Reduction Emission Level of Harmful Components Exhaust Gases by Means of Control of Parameters Influencing on Spraying Process of Biofuel Components for Aircraft Engines, Journal of KONES 2011 Powertrain and Transport, Vol. 18 No 3, pp. 129-134, Warsaw 2011.
• [12] Jankowski, A., Czerwinski, J., Memorandum of Prof. A. K. Oppenheim and an Example of Application of the Oppenheim Correlation (OPC) for the Heat Losses during the Combustion in IC-Engine, Journal of KONES Powertrain and Transport, Vol. 17 No 2, Warsaw 2010.