Essays about: "gasoline engine"

Showing result 6 - 10 of 21 essays containing the words gasoline engine.

  1. 6. Isobutanol - An alternative biofuel for hand-held petrol products

    University essay from Högskolan i Halmstad/Akademin för ekonomi, teknik och naturvetenskap

    Author : Jens Janssen; [2018]
    Keywords : Isobutanol; biofuel; emission; two-stroke;

    Abstract : Pollution and environmental concerns require further improvements in engine technologyas well as research of alternative fuels. Users of handheld products are directlyexposed to the exhaust gas and thus to the occurring emissions, which cancause significant damage. Pursuing to reduce emissions is therefore a vital task. READ MORE

  3. 7. Setting the seeds for a green growth -A Study of biofuel development in Indonesia’s transport sector

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Sophia Aaman; Johan Henrik Hessel Lundberg; [2017]
    Keywords : Multi-Level Perspective; Long-range Energy Alternatives Planning; Biofuels for transport; Indonesia; Barriers.;

    Abstract : Climate change poses as one of the major environmental issues on a global scale today, with one of the largest contributor to the climate change being the greenhouse gas (GHG) emissions. GHG emissions in turn is known to a large extent originate in anthropogenic energy use, especially fossil fuel usage. READ MORE

  4. 8. Sulfur tolerance of SCR catalysts : Development of a lab testing method

    University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Author : Cornelia Lantto; [2017]
    Keywords : ;

    Abstract : NOx emissions from diesel vehicles are a currently well-discussed matter due to the related health and environmental issues. At the same time, diesel vehicles are an important part of transportation in society as diesel engines are more fuel efficient than gasoline engines. READ MORE

  5. 9. Engine stability : A study of the events occurring prior to thecombustion in a small two-stroke engine

    University essay from Högskolan i Halmstad/Akademin för ekonomi, teknik och naturvetenskap

    Author : Mattsson Alexander; [2017]
    Keywords : Engine stability; two-stroke; E10; ethanol gasoline mixture; emissions; carburator;

    Abstract : This thesis is a study conducted in collaboration with the engine performance group atHusqvarna AB. The study focuses on engine stability of smaller two stroke handheld enginesrunning on E10 (10% ethanol mixture in gasoline). The reason for the study is the new EUproposition that by 2020 all fuel must have 10 % renewable fuel content. READ MORE

  6. 10. Modeling and Estimation of Long Route EGR Mass Flow in a Turbocharged Gasoline Engine

    University essay from Linköpings universitet/Fordonssystem

    Author : Erik Klasén; [2016]
    Keywords : Long Route Low Pressure LR LP EGR SI Gasoline Spark Ignited Engines Modeling Modelling Mass Flow Estimation;

    Abstract : Due to the continuous work in the automobile industry to reduce the environmental impact, reduce fuel consumption and increase efficiency, new technologies need to be developed and implemented in vehicles. For spark ignited engines, one technology that has received more attention in recent years is long route Exhaust Gas Recirculation (EGR), which means that exhaust gases after the turbine are transported back to the volume before the compressor in the air intake system of the engine. READ MORE