Sökning: "Forest fuel"
Visar resultat 6 - 10 av 121 avhandlingar innehållade orden Forest fuel.
6. Bioenergy from Swedish forests : A Study of extraction methods, quality and effects for forest owners
Sammanfattning : The forest constitutes a very important element of renewable natural resources and makes a significant contribution to the Swedish bioeconomy. Biofuels are Sweden’s largest source of energy; of all the energy we use, 32% comes from biofuels, and of this approximately 85% comes from the forest and the forestry sector. LÄS MER
7. Stumps as fuel : the influence of handling method on fuel quality
Sammanfattning : Wood fuels make a key contribution to renewable energy sources in the Nordic countries. The growing demand for forest biomass can be partly met by utilising energy-rich stumps left after clear cutting. As fuel, stump wood is commonly associated with a high presence of contaminants, resulting in high ash content. LÄS MER
8. Forest biomass terminal properties and activities
Sammanfattning : Primary residual forest biomass is an important source of energy in Sweden. The fuel quality of this biomass depends on several factors including its moisture content, ash content, and particle size distribution. LÄS MER
9. Integrating trees outside forests into national forest inventories
Sammanfattning : Trees Outside Forests (TOF) offer a wide range of ecological, economic, and social services. For example, they sequester carbon, provide wood for fuel and construction, protect soils from erosion, and contribute to the conservation of biological diversity. LÄS MER
10. Forest Biomass Production Potential and its Implications for Carbon Balance
Sammanfattning : An integrated methodological approach is used to analyse the forestbiomass production potential in the Middle Norrland region of Sweden, and itsuse to reduce carbon emissions. Forest biomass production, forest management,biomass harvest, and forest product use are analyzed in a system perspectiveconsidering the entire resource flow chains. LÄS MER