Search for dissertations about: "exhaust particle trap"
Found 3 swedish dissertations containing the words exhaust particle trap.
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1. Cardiovascular effects of diesel exhaust : mechanistic and interventional studies
Abstract : Background: Air pollution is associated with negative health effects. Exposure to combustion-derived particulate matter (PM) air pollution has been related to increased incidence of cardiovascular and respiratory morbidity and mortality, specifically in susceptible populations. Ambient particles, with a diameter of less than 2. READ MORE
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2. Deactivation mechanisms influencing the performance and durability of exhaust aftertreatment systems
Abstract : As countermeasure to air pollution and global warming, more stringent environmental policy measures will probably come into force with the future emission standards, which will require important developments for gasoline and diesel vehicles to meet the emerging criteria. Efficient catalytic formulations and advanced strategies for exhaust aftertreatment systems will be therefore demanded to provide both high catalytic activity and stability, minimizing the environmental impact by automobiles. READ MORE
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3. Acoustic modelling and testing of advanced exhaust system components for automotive engines
Abstract : The increased use of the diesel engine in the passenger car, truck and bus market is due to high efficiency and lower fuel costs. This growing market share has brought with it several environmental issues for instance soot particle emission. READ MORE