Essays about: "Methane Reforming"

Showing result 6 - 10 of 16 essays containing the words Methane Reforming.

1. 6. Life Cycle Assessment of Electric Road Systems - Climate impact in comparison with battery electric vehicles, biogas vehicles and fuel cell electric vehicles

   University essay from Lunds universitet/Miljö- och energisystem

   Author : Ebba Söderström; Emanuel Bengtsson; [2022]
   Keywords : Electric road systems; Elonroad; life cycle assessment; rail; feed-in station; pick-up; on-board charger; climate impact; global warming potential; articulated lorry; lower medium car; bus; Technology and Engineering;

   Abstract : One third of Sweden's total annual greenhouse gas emissions originate from the transport sector today and great changes are thus needed in order to reach the net zero emission target by 2045. One of the most important measures discussed is an increased electrification of the transport sector and a solution with potential to contribute to this transition is electric road systems (ERS), where vehicles are charged dynamically. READ MORE

3. 7. Strategies for regional deployment of hydrogen infrastructure : The case of North Rhine-Westphalia, Germany

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Roberto Di Molfetta; [2022]
   Keywords : Hydrogen; Infrastructure rollout; Supply chain pathways; Mobility; Hydrogen buses.;

   Abstract : In response to the growing urge towards decarbonisation, more and more initiatives have been set to reduce and/or compensate the level of CO2 (carbon dioxide) emitted by human activities, which is one of the main responsible of the incumbent threats of “global warming” and “climate change”. “Climate neutrality by 2050” has become a decisive topic for political agendas worldwide and, against that background, the hydrogen economy can play a significant role. READ MORE

4. 8. Improvement of Pt-based catalyst supported on CeZrO2 used for the high-temperature water-gas shift reaction

   University essay from Lunds universitet/Kemiteknik (CI)

   Author : Milda Grikainyte; [2022]
   Keywords : Water-gas shift; catalyst; chemical engineering; Chemistry;

   Abstract : The iron-chromium (Fe/Cr) catalyst is used for high-temperature water-gas shift (HT WGS) reaction. A major concern using the Fe/Cr catalyst is that it contains hexavalent chromium (Cr+6) which is a potent carcinogen causing health and environmental issues. READ MORE

5. 9. Climate impact of bioH2 production from biogas using CO2 mineralization for carbon capture and storage

   University essay from SLU/Dept. of Energy and Technology

   Author : Hera Harðardóttir; [2022]
   Keywords : carbon capture and storage; carbon dioxide mineralization; biohydrogen production; global warming potential; greenhouse gases;

   Abstract : Carbon dioxide (CO2) concentrations in the atmosphere are increasing and are now higher than they have ever been, mostly because of CO2 released from burning fossil fuels for energy. Global energy demand will continue to rise in the future, resulting in increased carbon emissions. READ MORE

6. 10. Business Case, Design and Simulation of Solar Powered Hydrogen Refuelling Stations

   University essay from Lunds universitet/Institutionen för energivetenskaper

   Author : Axel Nordin Fürdös; [2021]
   Keywords : Hydrogen; HRS; Energy Systems; Technology and Engineering;

   Abstract : Abstract The thesis investigates some possible pathways for how solar powered Hydrogen Refuelling Stations (Solar-HRS) can be implemented in a economically viable way. This is done by the use of a custom simulation model in MATLAB/Simulunk to simulate and evaluate the inner workings of the Solar-HRS. READ MORE