INSTYTUT NAFTY I GAZU PRACE NAUKOWE INSTYTUTU NAFTY I GAZU NR 172 Euro Oil & Fuel Biokomponenty w paliwach do silników Diesla wplyw na emisje i starzenie oleju silnikowego Biocomponents in Diesel fuels impact on emission and ageing ofengine oil TECHNISCHE IN FO R MATl ON 8 BIBLIOTH EK UNIVERS'T&TS6!BL10THEK HAi\lNOVER V. Hsmurtum i ozu Kraków 2010
Research Spis tresci Influence of biocomponcnts content in fuel on emission ot' diesel engines and engine oil deterioration Project supported by a grant from Iceland, Liechtenstein and Norway through the EEA Financial Mechanism and the Norwegian Financial Mechanism 7 Sum mary 7 The scientific purpose of the project The importance of the project 9 The current range of knowledge 10 Methodology of the research 11 Project Partners 12 Project struc ture 13 General Project infonnation 14 Publications connected with Project realization 14 & Influences of Biocomponents (RME) on Emissions of a Diesel Engine with SCR 15 Abstract 15 Introduction 16 Tested engine, fuels, lubricant 17 Measuring setup and instrumentation 19 Test procedures 21 Tested systems SCR and (DPF+SCR) 23 Results 23 Different exhaust aflertreatment systems 29 (Nano) Particles Emissions 31 Conclusions 34 ABBREVIATIONS 35 53, Particie Emissions of Diesel Ulisses with RME/Diesel Blends 37 Abstract 37 Introduction 38 Research concept 39 Engine rig investigation 39 Chassis dynamometer test results Results ofroad testing 56 Conclusions 58 Acknowledgment 59
Wplyw zastosowania mieszanin oleju napedowego i RME o róznym skladzie na toksycznosc spalin silnika ZS 61 Streszczenie Wprowadzenie Obiekt badan i stosowana aparatura pomiarowa 65 Wyniki badan i ich analiza 68 Wnioski 73 61 63 Wplyw dodatku estrów metylowych oleju rzepakowego na emisje zanieczyszczen z silnika o zaplonie samoczynnym 75 Streszczenie 75 Wprowadzenie Pali wa badawcze 76 Analiza wyników badan 77 Emisja zanieczyszczen kontrolowanych 78 Emisja gazów cieplarnianych 80 Zuzycie paliwa 81 Moc na kolach 81 Czas rozruchu 82 Podsumowanie 82 76 Nonesterified plant oils in diesel engines: Effects of fueling system and operating parameters on combustion, emissions, and degradation of engine lubricating oil 84 Abstract 84 Introduction 84 Effect on combustion and emissions 85 Effect on engine lubricating oil degradation 86 Experimental 87 Lubricating oil analysis 88 Engine deposits 88 Worstcase test 89 Results 89 Discussion 91 Acknowledgements 91 References 92 Emission and fuel consumption comparison of three light duty vehicles fuelled with diesel, pure plant oil and a biodiesel mix 94 Abstract 94 Introduction 95 Test program 95 Results 99 Conclusion 102 References 104
Investigation of the engine oil and biofuel based aging behavior of catalytic converters 105 Introduction 105 Experimenta! Setup 106 Results and Discussion 109 Acknowledgements 1 i 2 Wplyw rodzaju paliwa na tworzenie sie kondensatu w ukladzie wylotowym silnika spalinowego 113 Streszczenie 113 Wstep 113 Powstawanie kondensatu w ukladzie wylotowym silnika 114 Wplyw paliwa na skladniki tworzace kondensat 115 Sklad chemiczny kondensatu 118 Wnioski 122 Literatura 122 The lifecycleassessment of combined bio and fossil fuel blends with exhaust aftertreatnient in heavyduty diesel engines 123 Abstract 123 Introduction 124 Methodology 2 lifecycleassessment 124 Results 126 Discussion 131 The effect of biodiesel blends with differing RIME content on cxhaust emissions of particulatc matter and oxides of nitrogen 132 Introduction 133 Experimental section 135 Test Results and Discussion 137 Conclusions 141 References 142 Exhaust emissions of polycyclic aromatic hydrocarbons (PAH) from diesel engine powered by biodiesel and nonesterified rapeseed oil 143 Abstract 143 Introduction 144 Experimental 146 Results 147 Discussion 150 Acknowledgements 151 References 151 Oddzialywanie olejów napedowych zawierajacych FAME na procesy degradacji smarowych olejów silnikowych i wielkosc emisji czastek stalych 153 Streszczenie 153
podsumowanie Wstep 155 Zalozenia prowadzenia badan 157 Silnikowe badania symulacyjne 157 Uzyskane wyniki 160 Wnioski 167 Analiza profili wwa w czastkach stalych (pm) emitowanych przy zatosowaniu paliw z biokomponentami 169 Streszczenie 169 Wstep 170 Czesc eksperymentalna 175 Podsumowanie 179 Podziekowanie 179 Literatura 179