Search for dissertations about: "CO2 emissions"
Showing result 1 - 5 of 608 swedish dissertations containing the words CO2 emissions.
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1. CO2 Emissions from Northern Lakes : Insights on regulation and spatiotemporal variability across contrasting lakes in Sweden
Abstract : Lakes cover only ~2 % of the global land area, but their connections to the surrounding catchment make them important for the global carbon cycle. A considerable amount of the carbon input to lakes is emitted to the atmosphere as carbon dioxide (CO2) through diffusive flux. READ MORE
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2. Property Impacts on Heat Exchanger Design in CO2 Cryogenic Process of Carbon Capture and Storage
Abstract : Carbon capture and storage (CCS) is one of the most promising technologies which can significantly reduce CO2 emissions. A better understanding of thermo-physical properties of CO2 mixtures is required for the design and operation of different CCS processes. READ MORE
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3. Thermo-physical properties of CO2 mixtures and their impacts on cryogenic carbon capture processes
Abstract : Carbon capture and storage (CCS) is one of the most promising technologies that may significantly reduce CO2 emissions. A better understanding of the thermo-physical properties of CO2 mixtures is required for the design and operation of different CCS processes. READ MORE
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4. On Alternative Fuels for Internal Combustion Engines : A study of biodiesel, gaseous methane and methanol
Abstract : This thesis covers some of the environmental impacts of internalcombustion engines running on alternative fuels. The focus of thestudies conveyed is the reduction of greenhouse gases and particleemissions, as these two factors are of great importance for the pathsthat road transportation is facing. READ MORE
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5. System studies of different CO2 mitigation options in the oil refining industry: Post-combustion CO2 capture and biomass gasification
Abstract : To reach the objective endorsed by the EU Council for reducing EU greenhouse gas (GHG) emissions by 80-90% compared to 1990 levels by 2050, extensive cuts are necessary in all sectors. The oil refining sector is a major energy user and thus a major GHG emitter. READ MORE