Essays about: "wood degradation"
Showing result 31 - 35 of 48 essays containing the words wood degradation.
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31. Djupströbäddar i fårproduktionen : dess egenskaper samt alternativa strömedel
University essay from SLU/Dept. of Agricultural Research for Northern SwedenAbstract : I dagens svenska fårproduktion hålls de flesta djuren på djupströbäddar av halm under stallperioden. Att få till en väl fungerande djupströbädd som brinner kan ibland upplevas som en utmaning då den mikroorganiska aktiviteten som sker i bädden är en komplicerad process. READ MORE
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32. Modeling and Analysis of Long-Term Shifts in Bioenergy Use-With Special Reference to Ethiopia : Improving Sustainable Development
University essay from KTH/Energi och klimatstudier, ECSAbstract : Ethiopia is one of the sub-Saharan Africa countries whose energy depends on traditional use of biomass such as wood, charcoal, agricultural residues and animal dung. The traditional use of biomass mainly wood and charcoal leads the country to massive deforestation and forest degradation. READ MORE
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33. Rheological study of cellulose dissolved in aqueous ZnCl2 : Regenerated cellulosic fibres for textile applications
University essay from Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)Abstract : The most known regenerated cellulosic fiber is viscose, produced in a wet spinning process, but due to cost and environmental issues other processes have been developed. Lyocell fibers, produced in air-gap spinning, have superior dry and wet strenght and a lower environmental impact compared to viscose. READ MORE
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34. BIOGAS DEVELOPMENT SCENARIOS TOWARDS 2020 IN RWANDA: The contribution to the energy sector and socio-economic and environmental impacts
University essay from Akademin för teknik och miljöAbstract : Access to modern energy is essential to achieve sustainable development and poverty reduction. However, with about 321 kWh per capita, Rwanda is ranked among the countries that have a lower consumption of primary energy in the world. READ MORE
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35. Characterization and utilization of agroforestryresidues as energy source in Brazil
University essay from KTH/Skolan för kemivetenskap (CHE)Abstract : Brazil is very much rich in agriculture and forestry. The agro industry occupies an area of 28840726 ha. The more important crops are sugarcane (7080920 ha), rice (289030 ha), wheat (1853220 ha), coconut (283205 ha), cassava (1894460 ha), corn (13767400 ha) and grass (140000 ha). These crops generated 597 million tons of residues. READ MORE