Search for dissertations about: "Inga Herrmann"
Showing result 1 - 5 of 8 swedish dissertations containing the words Inga Herrmann.
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1. Filter beds for on-site wastewater treatment : Towards more reliable estimations of phosphorus retention
Abstract : Phosphorus (P) is an important plant nutrient and essential for life. However, thephosphate rock used for fertilizer production is a non-renewable resource and itsproduction is expected to peak. At the same time, the discharge of P into naturalwaters is causing eutrophication, a severe problem in areas such as the Baltic Sea. READ MORE
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2. Use of sedondary construction material in landfill cover liners
Abstract : The applicability of fly ash - sewage sludge and steel slag mixtures in landfill cover liners was investigated putting special emphasis on the hydraulic conductivity (HC) of the materials. The objective was to identify the factors significantly affecting the HC of the materials and to quantify their effects using multiple linear regression (MLR). READ MORE
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3. Urban Stormwater Treatment with Ultrafiltration and Pulsatile Fluid Flow
Abstract : Stormwater can be a potential water resource if it is treated, and the quality meets the demand, depending on the application. Various nutrients and pollutants, for example microorganisms can enter stormwater and can vary depending on time and place, as the contaminants come from different sources. READ MORE
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4. Components for area-efficient stormwater treatment systems
Abstract : With progressing urbanisation, treatment of urban stormwater is a vital issue that should be addressed to ensure good water quality in receiving water bodies. Treatment may be performed near the source, with different filter systems using various filter materials, or by using an end-of-pipe method, e.g. a stormwater pond. READ MORE
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5. Coagulation process characteristics and pollutant removal from urban runoff
Abstract : Many different stormwater control measures (SCMs) can be implemented in order to mitigate issues with polluted stormwater flows into receiving water bodies. The treatment function of SCMs is commonly based on the removal of particles by sedimentation, thereby also removing pollutants associated with particles. READ MORE