Sökning: "Emission control"
Visar resultat 1 - 5 av 248 uppsatser innehållade orden Emission control.
1. Fräsningens inverkan på en effektiv återvinning
Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Trafik och vägSammanfattning : Världen behöver ställa om till en cirkulär ekonomi och asfalt är en produkt som är 100 procent återvinningsbar. Hanteringen börjar redan när beläggningen skall fräsas eller rivas. Genom att optimera denna process, kan asfalten återvinnas mer effektivt. LÄS MER
2. Prospects for a Free Electron Laser at the FemtoMAX Beamline
Kandidat-uppsats, Lunds universitet/Synkrotronljusfysik; Lunds universitet/Fysiska institutionenSammanfattning : A Free Electron Laser (FEL), is a device that generates extremely coherent and brilliant radiation using electrons accelerated to relativistic velocities in a particle accelerator. The process utilises similar equipment to what is used at a synchrotron source like MAX IV, but in addition there is an interaction between the relativistic electron beam and the generated radiation to achieve an exponential growth in radiation intensity. LÄS MER
3. Is the EU ETS effective? Examining the impact of the EU ETS on methane emissions
Kandidat-uppsats,Sammanfattning : The European Union Emission Trading System (EU ETS) is the world's largest trading system for emissions. It has a crucial role to play in meeting the goals of the Paris Agreement. However, there has been debate over its effectiveness. This thesis examines how the EU ETS impacts methane emissions. LÄS MER
4. TROFISK ÖVERFÖRING OCH TOXISKA EFFEKTER AV (NANO-)PARTIKLAR FRÅN ELEKTRONISKT AVFALL
Kandidat-uppsats, Göteborgs universitet / Institutionen för biologi och miljövetenskap; Göteborgs universitet / Institutionen för biologi och miljövetenskapSammanfattning : Today, nanoparticles (NPs) are being included in an increasing number of products, and with that comes the dispersion of NPs in the environment. However, the ecological impact of NPs remains largely unexplored, particularly in regards to real emissions with complex compositions of NPs and other pollutants. LÄS MER
5. The Impact of Oil Prices on Carbon Dioxide Emission Levels in Sweden : a time-series regression analysis of Sweden
Kandidat-uppsats, SLU/Dept. of EconomicsSammanfattning : Globally, CO2 emissions have increased over the last decades. This trend has been broken in Sweden, where CO2 emissions are declining. Oil is one of Sweden's largest sources of energy, accounting for over 20 % of all energy consumption, and oil combustion is a large source of CO2 emissions. LÄS MER