Search for dissertations about: "pollutant transport"
Showing result 1 - 5 of 52 swedish dissertations containing the words pollutant transport.
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1. Waterborne sediment and pollutant transport into lakes and accumulation in lake sediments
Abstract : The general objective of this thesis is to contribute to the knowledge of the transport of sediments and pollutants from catchments to downstream water recipient systems and their accumulation in these systems, such as lakes and lake sediments. One part of the thesis studies the importance of drainage reach morphology and water flow for the phosphorous (P) transport and retention in the reaches, and the main controlling processes of the P retention in the reach sediments. READ MORE
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2. Long range transport through the atmosphere : a study of sulfur as an air pollutant
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3. Numerical study on flow and pollutant dispersion inside street canyons
Abstract : This thesis analyzes the characteristics of flow pattern and vehicle-emitted pollutant dispersion in roughness surface layer. In an urban environment, wind flow and transported-pollutant source interfere strongly with buildings and other roughness elements on the surface ground, which results in complex characteristics of flow pattern and pollutant dispersion in 3D circumstances. READ MORE
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4. Physical process effects on catchment-scale pollutant transport-attenuation, coastal loading and abatement efficiency
Abstract : Pollutants follow various subsurface and surface water pathways from sources within a catchment to its outlet and may cause detrimental effects on downstream water quality and ecosystems. Along their different transport pathways through a catchment, pollutants may be attenuated subject to different physical and biogeochemical processes. READ MORE
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5. Watershed-based design of stormwater treatment facilities : model development and applications
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