Search for dissertations about: "Bio-fuels"
Showing result 1 - 5 of 24 swedish dissertations containing the word Bio-fuels.
-
1. Transport of Particles in Turbulent Flow with Application to Bio-Fuels
Abstract : Development of civilization faces a challenge of developing the resources of energy demand for the modern life. Extensive use of conventional fuel resources like crude oil and coal rise up a serious problem of increasing CO2 emission. New records levels of CO2 were registered during the early beginning of industrial revolution (http://climate.nasa. READ MORE
-
2. Measuring Elemental Carbon in Occupational Environments
Abstract : Carbonaceous aerosol particles from combustion, such as diesel exhaust particles (DEP), harm human health and affect the Earth’s radiative system.Elemental carbon (EC) has been proposed to be used as a marker of DEP. READ MORE
-
3. GASIFICATION-BASED BIOREFINERY FOR MECHANICAL PULP MILLS
Abstract : The modern concept of "biorefinery" is dominantly based on chemical pulp mills to create more value than cellulose pulp fibres, and energy from the dissolved lignins and hemicelluloses. This concept is characterized by the conversion of biomass into various biobased products. READ MORE
-
4. Catalytic Steam Pyrolysis of Biomass for Production of Liquid Feedstock
Abstract : The current societal needs for fuels and chemical commodities strongly depend on fossil resources. This dependence can lead to economic instabilities, political problems and insecurity of supplies. READ MORE
-
5. Bio-refinery system integrated with pulp and paper mills using black liquor gasification
Abstract : Mitigation of climate change and energy security are major driving forces for increased biomass energy utilization. The pulp and paper industry consumes a large proportion of biomass worldwide that include bark, wood residues, and black liquor. READ MORE