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The pursuit of reduced greenhouse gas emissions, as well as the increased share of renewable fuels in the overall energy balance has led to a search for alternative energy sources. One of the fuels on which great hopes are set as fuel for engines is biomethane or biogas, whose main component is methane. Biogas can be obtained from different products by using different technologies, so that it has potential as a widelyavailable fuel, which is quite easy to produce. The percentage of methane in biogas depends on the technology for obtaining biogas and ranges from 35% to around 75%. The largest biogas sources can be animal farms, where it is obtained from animal excrement. Another source is sewage treatment plants and rubbish dumps, where substantial quantities of biogas are obtained as a result of natural processes occurring in waste dumping sites or sewage. Biogas can also be acquired from waste obtained from fruit and vegetable processing as well as waste from meat plants. This paper examines the possibility of using biogas as a fuel for diesel engines. In these engines, the combustion of biogas (methane) requires the application of a dual-fuel supply system in which liquid fuel initiating gas fuel selfignition will be injected into the combustion chamber along with methane. The paper also contains example results showing the effect of the methane dose on the course of the combustion process in diesel engines.
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Czasopismo
Rocznik
Tom
Strony
477--482
Opis fizyczny
Bibliogr. 11 poz., rys.
Twórcy
autor
- University of Warmia and Mazury in Olsztyn Faculty of Technical Sciences Słoneczna Street 46A, 10-710 Olsztyn tel.: 89 524 51 50, fax: 89 524 51 01, slawekw@uwm.edu.pl
Bibliografia
- [1] Biopaliwa 3 generacji (algi), http://ziemianarozdrozu.pl/encyklopedia/72/biopaliwa-3- generacji-algi.
- [2] Cebula, J., Biogas purification by sorption techniques, ACEE Journal, 2, pp. 95-103, 2009.
- [3] Curkowski, A., Mroczkowski, P., Oniszk-Popławska, A, Wisniewski, G., Biogaz rolniczy, produkcja i wykorzystanie, Mazowiecka Agencja Energetyczna Sp. z o. o., 2009.
- [4] Gis, W., Jakóbiec, J., Żółtowski, A., Biogas as engine fuel, No. 1, (148), pp. 97, 2012.
- [5] Kniaziewicz, T., Piaseczny, L., Selected aspects of application of dual fuel marine engines, No. 1, (148), pp. 25-34, 2012.
- [6] Kowalczyk-Juśko, A., Mazanek, A., Agricultural biogas – characteristics, substrates and its use, Combustion Engines, Silniki spalinowe, No. 1, (148), pp. 95, 2012
- [7] Kowalewicz, A., Wołoszyn, R., Comparison of performance end emissions of turbocharged CI engine fuelled either with diesel fuel or CNG and diesel fuel, Silniki spalinowe, No. 3, (146), pp. 83, 2011.
- [8] Nowa forma życia która tworzy paliwo? http://www.focus.pl/dodane/publikacje/pokaz/ publikacje/nowa-forma-zycia-ktora-tworzy-paliwo/nc/1/
- [9] Piętak, A., Imiołek, M., Śmieja, M., Wierzbicki, S., Choice of a pilot dose in dual fuel selfignition engine of a generator, depending on its load, Journal of KONES Powertrain and Transport, Vol. 18, No. 4, pp. 129-136, 2011.
- [10] Stelmasiak, Z., Aplikacja dwupaliwowego systemu zasilania w silnikach ZS średniej mocy, Silniki Gazowe wybrane zagadnienia, Monografia nr 183, Wydawnictwo Politechniki Częstochowskiej, s. 478-491, 2010.
- [11] Wierzbicki, S., Effect of the parameters of pilot dose injection in a dual fuel diesel engine on the combustion process, Journal of KONES Powertrain and Transport, Vol. 18, No. 3, pp. 499-506, 2011
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BUJ8-0019-0058