Essays about: "Ammonia Energy"

Showing result 1 - 5 of 85 essays containing the words Ammonia Energy.

  1. 1. Navigating Sustainability : A case study exploring alternative energy sources for maritime shipping

    University essay from KTH/Industriell ekonomi och organisation (Inst.)

    Author : Simon Nordenskiöld; [2024]
    Keywords : Maritime shipping; Alternative energy sources; Alternative fuels; Hydrogen-based fuels; Sustainable shipping; Electrofuels; Electro-methanol; Liquid Hydrogen; Electro-ammonia; Sails; Wind; Technological Innovation System; Sjöfart; Alternativa energikällor; Alternativa bränslen; Vätebaseradebränslen; Hållbar sjöfart; Elektrobränslen; Elektrometanol; Flytande väte; Elektroammoniak; Segel; Vind; Technological Innovation Systems;

    Abstract : This master thesis studies alternative energy sources for maritime shipping in Sweden. With current climate goals, and a need for change, the maritime sector currently undergoes intense transitions. For shipping companies to lower their carbon footprint, the need to replace non decarbonised fuels is hence critical. READ MORE

  3. 2. Fuel Transition for Gas Turbines : In a Changing European Energy Landscape

    University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronik

    Author : Lovisa Langerak; [2023]
    Keywords : energy technology; gas turbine; energy transition; Europe; green fuels; hydrogen; ammonia; biofuels; energiteknik; gasturbin; energiomställning; Europa; gröna bränslen; vätgas; ammoniak; biobränslen;

    Abstract : The transition to renewable energy sources is vital to mitigate global warming and achieve the climate targets set by the EU. The availability of natural gas in Europe is challenged due to the Russian invasion of Ukraine, leading to a shift towards fossil-free alternatives. READ MORE

  4. 3. IMPLEMENTATION OF NITROGEN RECOVERY AT WASTEWATER TREATMENT PLANTS TO COMPLEMENT ARTIFICIAL FERTILISER PRODUCTION : An investigation of the nitrogen recovery potential, energy consumption and environmental impacts at Kungsängens wastewater treatment plant in Västerås, Sweden

    University essay from Mälardalens universitet/Akademin för ekonomi, samhälle och teknik

    Author : Cassandra Kestran; Olivia Larsson; [2023]
    Keywords : Ammonia stripping; Eutrophication; Fertiliser production; Gas permeable membrane; Haber-Bosch; Nitrogen management; Nitrogen recovery technologies; Nitrogen removal; Reject water;

    Abstract : As Kungsängens wastewater treatment plant is considering a move, it opens up a possibility to implement nitrogen recovery technologies that comply with current and future legislative requirements. Nitrogen recovery offers simultaneous treatment of wastewater and collection of concentrated ammonia products for fertiliser production. READ MORE

  5. 4. Techno-economic and environmental analysis of alternative pathways for urea fertilizer production.

    University essay from Linköpings universitet/Industriell miljöteknik

    Author : Wilson Rodriguez; [2023]
    Keywords : Urea fertilizer; ammonia; natural gas; biogas; GWP; PE; hydrogen; nitrogen; technologies.;

    Abstract : The increasing global population has placed significant pressure on meeting food demands, leading to the widespread use of fertilizers to enhance crop yields. Urea, being the most used fertilizer globally, has contributed to improved agricultural productivity. READ MORE

  6. 5. Financial viability of producing hydrogen in windfarms in the Nordic region

    University essay from Uppsala universitet/Institutionen för elektroteknik

    Author : Juan Munoz; [2023]
    Keywords : Hydrogen; Wind; Energy; Ammonia; Nordic;

    Abstract : With the perspective of a growing hydrogen market that responds to the energy sector requirements for a carbon-free fuel and/or storage method, analyzing the financial viability of producing green hydrogen in the Nordic region is of great importance to understand the possibilities of local supply and the role that the strongly present wind industry can have in it.  Additionally, the possibility of the construction of a dedicated hydrogen pipeline connecting Sweden, Finland, Denmark, and possibly other countries in the Nordic area, changes the previously analyzed scenarios of only local demand, close to production; incorporating this infrastructure into the simulations will shed light upon the possibilities for a Nordic hydrogen market. READ MORE