Search for dissertations about: "Carbon and Sulphur"
Showing result 11 - 15 of 62 swedish dissertations containing the words Carbon and Sulphur.
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11. Novel materials for high capacity sulphur based batteries
Abstract : Batteries have become a vital part of our everyday lives and are used in a wide range of portable electronic devices (e.g. mobile phones, laptops, toy, and power tools). READ MORE
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12. Chemical and Morphological Characterisation of Aerosol Particles in the Tropopause Region
Abstract : The aim of this work was to study atmospheric aerosols, focusing on the chemical composition, the morphology and the origin of the aerosol in the upper troposphere and lowermost stratosphere. An aerosol sampler was developed for this purpose. A new method for quantitative analysis of the major components of the aerosol, i.e. READ MORE
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13. Development of a regeneration procedure for commercial automotive three-wy catalysts
Abstract : Car exhaust catalysts were introduced in the early 1980’s, to limit the release of pollutants such as hydrocarbons, carbon monoxides and nitrogen oxides. These catalysts contain noble metals such as palladium (Pd), platinum (Pt) and rhodium (Rh) and are able to simultaneously abate all three of the above-mentioned pollutants, hence the name three-way catalyst (TWC). READ MORE
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14. Policy induced technological change : Productivity and innovation effects in biomass-using industry and energy generation
Abstract : The main objective of this thesis is to investigate the impact of public environmental policy on technological change in the biomass-using industry and energy generation. The thesis contains an introductory part followed by the empirical investigation which is divided into two self-contained articles. READ MORE
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15. Generation of synthesis gas for fuels and chemicals production
Abstract : Many scientists believe that the oil production will peak in the near future, if the peak has not already occurred. Peak oil theories and uncertain future oil deliveries have stimulated interest in alternative sources of fuel and chemicals. READ MORE