Essays about: "Förnyelsebart bränsle"
Showing result 1 - 5 of 7 essays containing the words Förnyelsebart bränsle.
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1. Characterization of NiMo catalysts with noble metal promoters
University essay from Lunds universitet/Kemiteknik (CI)Abstract : To be able to face the challenges brought on by climate change there is an urgent need to reduce the heavy dependence on fossil fuels. Bio-oil is one such renewable and carbon-neutral replacement that has shown promising potential. A key step in making bio-oil commercially feasible is improvements of the upgrading processes of the bio-oil. READ MORE
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2. Evaluating Sugar Signaling during Xylose Oxidation in Saccharomyces cerevisiae
University essay from Lunds universitet/Teknisk mikrobiologiAbstract : The sugar signaling state of cells oxidizing xylose was investigated through the chromosomal integration of the Weimberg pathway into previously established biosensor strains capable of monitoring the Snf3p/Rgt2p, SNF1/Mig1p, and cAMP/PKA pathways through the expression of HXT1, SUC2, and TPS1, respectively. Ultimately, two new strains were successfully developed containing both the Weimberg pathway and a biosensor for either HXT1 (TMB CB 112) or TPS1 (TMB CB 117). READ MORE
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3. Design and development of a high pressure ED95 fuel delivery system for a single cylinder test cell engine.
University essay from KTH/FordonsdynamikAbstract : Bio-fuels, being the primary alternative to the fossil fuels, used in the internal combustion engines are subjected to constant development. The development of alternative Ethanol Diesel (ED95) formulations at AVL Motortestcenter AB has demanded a test facility capable of evaluating the combustion quality of these specimens. READ MORE
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4. A Comparative Study of Social, Environmental and Economic Aspects of Paraffin and Wood Pellets Used for Cooking in Low Income Households in South Africa : A Minfor Field Study
University essay from KTH/Miljöstrategisk analys (fms); KTH/Skolan för arkitektur och samhällsbyggnad (ABE)Abstract : The majority of low income households in South Africa have limited access to electricity, and typically cook on stoves fuelled by paraffin. Paraffin represents a fossil fuel. It is a relatively cheap fuel in South Africa. Another fuel that can also be used for cooking is wood pellets, which is a renewable fuel. READ MORE
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5. A Comparative Study of Social, Economic and Environmental Aspects of Paraffinand Wood Pellets Used for Cooking in Low Income Households in South Africa : A minor field study
University essay from KTH/Miljöstrategisk analys (fms)Abstract : The majority of low income households in South Africa have limited access to electricity, and typically cook on stoves fuelled by paraffin. Paraffin represents a fossil fuel. It is a relatively cheap fuel in South Africa. Another fuel that can also be used for cooking is wood pellets, which is a renewable fuel. READ MORE