Search for dissertations about: "Teknologi"
Showing result 1 - 5 of 523 swedish dissertations containing the word Teknologi.
-
1. Driving technology and development : Usability studies of gear shifters with variations in pattern, stability and design
Abstract : Over the last few decades, the development of technology used in cars has moved forward at a very intensive pace. The focus has started to shift from the technology to the human as a user. READ MORE
-
2. Industrialization of Services : Technology and Routinization in the 21st Century
Abstract : Sweden has a long tradition of process improvements, productivity increments, waste reduction in manufacturing, continuing a mode of industrialization that helped achieve prosperity. With growing urban centers, mechanization of agriculture, outsourcings by manufacturing and the public sector with subsequent acquisitions, large service firms have appeared in an ever-growing service sector. READ MORE
-
3. Catalytic conversion of syngas to higher alcohols over MoS2-based catalysts
Abstract : The present thesis concerns catalytic conversion of syngas (H2+ CO) into a blend of methanol and higher alcohols, an attractive way of producing fuels and chemicals. This route has the potential to reduce the oil dependence in the transport sector and, with the use of biomass for the syngas generation, produce CO2-neutral fuels. READ MORE
-
4. Deactivation of cobalt and nickel catalysts in Fischer-Tropsch synthesis and methanation
Abstract : A potential route for converting different carbon sources (coal, natural gas and biomass) into synthetic fuels is the transformation of these raw materials into synthesis gas (CO and H2), followed by a catalytic step which converts this gas into the desired fuels. The present thesis has focused on two catalytic steps: Fischer-Tropsch synthesis (FTS) and methanation. READ MORE
-
5. RhPt and Ni based catalysts for fuel reforming in energy conversion
Abstract : Although current trends in global warming are of great concern, energy demand is still increasing, resulting in increasing pollutant emissions. To address this issue, we need reliable renewable energy sources, lowered pollutant emissions, and efficient and profitable processes for energy conversion. READ MORE