Sökning: "Heat Treated Wood"
Visar resultat 1 - 5 av 20 uppsatser innehållade orden Heat Treated Wood.
1. Beständigheten hos brandimpregnerat trä
Kandidat-uppsats, Lunds universitet/Avdelningen för BrandteknikSammanfattning : This report explores the properties of fire-retardant treated wood. This report has investigated the permanence for this material as well as seeing if the process of accelerated aging, which are used to determine the life span of the material, can be comparable to natural aging. LÄS MER
2. Accelerating Techniques for Whisky Maturation : Effect of heat, iron and light on the maturation process
Master-uppsats, Lunds universitet/Livsmedelsteknik och nutrition (master)Sammanfattning : The maturation of whisky is a long and complex process, the extremely long waiting time causes a large cost for new whisky distilleries, and without sufficient funding, it is hard to start a whisky business. To produce satisfying whisky products within the short term, accelerating the reaction during aging provides a promising approach. LÄS MER
3. Massivträbyggnader : En jämförelse mellan byggbranschens ambitioner och dagens kunskapsläge
Uppsats för yrkesexamina på grundnivå, Luleå tekniska universitet/Byggkonstruktion och brandSammanfattning : Dagens samhällsdebatt handlar till stora delar om klimatförändringarna och hur vi människor ska göra för att minska utsläppen av växthusgaser. Detta är något som också speglat av sig på byggbranschen då efterfrågan på flerbostadshus i massivträ ökat kraftigt de senaste åren. LÄS MER
4. Study of a valorisation process for biomass industrial waste involving acid cooking and enzymatic hydrolysis
Master-uppsats, KTH/Skolan för kemi, bioteknologi och hälsa (CBH)Sammanfattning : Lignocellulosic biomass has potential to chip in the chemical and biofuels supplies in future societies,even though lignocellulose is a recalcitrant structure that has to be treated in several steps. After theirproper life cycle, wood-derived materials such as particleboards have few outcomes today apart fromenergy recovery for heat production. LÄS MER
5. Microwave Heat Treatment of Black Liquor for the Degradation of Hemicellulose
Master-uppsats, Lunds universitet/Kemiteknik (CI)Sammanfattning : The largest use of fossil petroleum is the production of fuels. Hence, finding sustainable alter-natives is an important step to reduce the emissions of greenhouse gases. One such alternative is to produce fuel from biomass, such as waste products from agriculture and the forest indus-try. LÄS MER