Sökning: "Maritima Sektorn"

Visar resultat 1 - 5 av 6 uppsatser innehållade orden Maritima Sektorn.

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

    Master-uppsats, KTH/Industriell ekonomi och organisation (Inst.)

    Författare :Simon Nordenskiöld; [2024]
    Nyckelord :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;

    Sammanfattning : 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. LÄS MER

  3. 2. Sargassum seaweed in Guadeloupe: a public health concern : An interview study in Guadeloupe, French West Indies

    Master-uppsats, Högskolan i Halmstad/Akademin för hälsa och välfärd

    Författare :Hanna Grönroos; [2023]
    Nyckelord :brown algae; Guadeloupe; health; health literacy; lifestyle; sargassum; brunalg; Guadeloupe; hälsa; hälsolitteracitet; livsstil; sargassum;

    Sammanfattning : Bakgrund Strömmar av brunalgen sargassum har drabbat Karibien i flera år, särskilt påtagligt det senaste decenniet, sedan år 2011. Den överväldiga mängden sargassum har förknippats med klimatförändringar och utsläpp av gödningsmedel i havet. LÄS MER

  4. 3. Autonomus sea trade, possibility for the near future? : A study on the possibility and probability of unmanned vessel trade, economical sustainability and willingness from ship and cargo owners.

    M1-uppsats, Linnéuniversitetet/Sjöfartshögskolan (SJÖ)

    Författare :Albert Modin; [2022]
    Nyckelord :sea trade; autonomous; maritime; shipping;

    Sammanfattning :  The advanced technology has influenced every industry including the automotive sector, communication industry, maritime, and electronic sector. Through a qualitative research method this study aims to explore the possibility of employing unmanned and automated sea vessels in sea trade along with its major benefits and challenges to get a clearer view of where and when unmanned and automated sea vessels is going to change the future of the maritime sector. LÄS MER

  5. 4. Hydrogen Fuel Cell Lifetime Simulation in Marine Applications

    Master-uppsats, KTH/Kraft- och värmeteknologi

    Författare :Yifeng Zhong; [2022]
    Nyckelord :maritime transportation; FEMFC; lifetime simulation; degradation mechanism; empirical relationship; semi-empirical approach; sjötransport; PEM-bränsleceller; livslängdssimulering; nedbrytningsmekanism; empiriskt samband; semi-empiriskt tillvägagångssätt;

    Sammanfattning : Maritime transportation emits about 3% of global greenhouse gas, International Maritime Organization (IMO) aims to reduce shipping’s emissions by 50% with respect to 2008 levels. Proton exchange membrane fuel cells (PEMFCs) are considered among the most promising clean technologies for decarbonizing the maritime sector. LÄS MER

  7. 5. Ecolometer - An environmental sales tool

    Master-uppsats, KTH/Marina system

    Författare :Arvid Larsson; [2020]
    Nyckelord :Naval Architecture; Sustainability; Maritime Industry; Sales processes; Environmental thinking; Propulsion systems; Product Environmental Footprint; Environmental decision-making; Skeppsdesign; Hållbarhet; Maritima Sektorn; Skeppsbyggnad; Säljprocesser; Miljötänk; Framdrivningssystem; Miljöbeslut; Livscykelanalys;

    Sammanfattning : Sustainability thinking and environmental questions are often in the center of news today. Our planet is changing and us humans need to change our lifestyle in order to avoid potentially devastating events. New laws and regulations, along with new sustainability goals, are constantly arriving around the world. LÄS MER