Sökning: "produktion av väte"
Visar resultat 1 - 5 av 25 uppsatser innehållade orden produktion av väte.
1. Exploring potential E-fuel production pathways for maritime and aviation sectors in France : a techno-economic and environmental assessment
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : The aviation and maritime industries pose significant challenges for decarbonization, having increased activity in the past decade. One promising solution to limit emissions in these sectors is Electrofuels (E-fuel), derived from water electrolysis hydrogen and captured CO2 or nitrogen. LÄS MER
2. Pathway for Sustainable Aviation : Analysis of Science-Based Targets for Aviation
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : In order for the aviation industry to meet the targets of the Paris agreement and reach net-zero by 2050, significant amounts of greenhouse-gas emissions are to be reduced. However, as the industry is essentially dependent on conventional jet fuel, it becomes necessary for alternative technologies to develop and phase out fossil-based fuels. LÄS MER
3. Comparative Analysis of On-site vs Off-site green-Hydrogen Value Chain Scenarios to cover projected Aviation demand : A case for Toulouse Blagnac Airport in France
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : Amidst the efforts to mitigate the energy-related carbon emissions of human activities and pursuing a net-zero future by 2050, the aviation sector, as part of a wider group of hard-to-decarbonize sectors is responsible for 12% of all the transportation emissions globally. Green Hydrogen as a zero-emissions alternative fuel from water and renewable energy serves as a prime candidate to replace conventional aviation fuels and lead the way towards carbon-free flights. LÄS MER
4. A changing energy security environment – a review of alternative energy carriers for light duty vehicles
Master-uppsats, FörsvarshögskolanSammanfattning : The increasing energy demand and its impact on the climate around the world has evoked several sectors´ efforts in order to develop and implement sustainable technologies. Political incentives and companies go toward great changes when it comes to reduction of energy sources from fossil-origins in order to reduce greenhouse gas emissions and achievement of energy security. LÄS MER
5. Bränslecellsdriven fältladdare : Koncept för laddning på fältet
Kandidat-uppsats, Jönköping University/JTH, Konstruktion och produktutvecklingSammanfattning : This report will investigate and go through the steps required to develop several concepts for afuel cell-powered battery charger to be used in the field by Husqvarna AB. The purpose is togather information about available fuel cell technologies and provide an understanding of howthese concepts could look in both the present and the future. LÄS MER
