Sökning: "Break Down"

Visar resultat 1 - 5 av 364 uppsatser innehållade orden Break Down.

  1. 1. Sustainable food packaging based on polyhydroxyalkanoate

    Master-uppsats, Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Författare :Safana Al-Ashor; [2024]
    Nyckelord :Biopolymers; Sustainable food packaging; Circular economy; Biobased and biodegradable materials; Food packaging; Processing technologies; Food quality; Shelf-life;

    Sammanfattning : The Norwegian Food Research Institute (Nofima) and the University of Borås worked together to develop this project. The commonly used packaging materials pose a serious threat to the environment, as they are produced from nonrenewable crude oil and cannot decompose naturally. LÄS MER

  3. 2. Urban Downpour : The Path Towards Sustainable Stormwater Management in four Swedish Municipalities

    Kandidat-uppsats, Uppsala universitet/Kulturgeografiska institutionen

    Författare :Astrid Bergström Hurtig; [2024]
    Nyckelord :climate resilience; urban planning; blue-green infrastructure; water-sensitive urban design; ecological urbanism; institutional dynamics; adaptive policies;

    Sammanfattning : Swedish municipalities increasingly prioritize blue-green infrastructure in response to the changing climate and precipitation. This study focuses on Norrköping, Huddinge, Nyköping, and Kalmar and how urban planning develops strategies for implementing blue-green infrastructure. LÄS MER

  4. 3. Integrating Waste Heat from Hydrogen Production Into District Heating

    Master-uppsats, Lunds universitet/Institutionen för energivetenskaper

    Författare :Fawzi Kayali; [2023]
    Nyckelord :Hydrogen; Electrolysis; Waste Heat Recovery; Combined Heat and Power Plant; District Heating; Simulation; Sustainable Heating Systems; Technology and Engineering;

    Sammanfattning : The aim of this research is to explore the feasibility of the integration of waste heat from electrolyzers within a Combined Heat and Power (CHP) plant and district heating (DH) network and suggest a practical setup for integration. With the escalating emphasis on the development of green hydrogen through electrolysis powered by renewable energy, a substantial amount of waste heat is generated, typically left unused. LÄS MER

  5. 4. Modelling the chemical recycling of plastic waste via pyrolysis and analysing integration with existing refinery infrastructure

    Master-uppsats, Lunds universitet/Kemiteknik (CI)

    Författare :Simon Dahl; [2023]
    Nyckelord :Pyrolysis; Recycling; Integration; Modelling; Simulation; Techno-economic; Plastic; Chemical engineering; Technology and Engineering;

    Sammanfattning : Current plastic management is unsustainable as large amounts of plastic end up landfilled or in the ocean, necessitating an expansion of waste management infrastructure. Pyrolysis is a viable chemical recycling option, and in this report a pyrolysis model is constructed in Aspen Plus. LÄS MER

  7. 5. Using Frederick Douglass’s Autobiography to Promote Cultural Awareness

    Uppsats för yrkesexamina på grundnivå, Örebro universitet/Institutionen för humaniora, utbildnings- och samhällsvetenskap

    Författare :Manuella Jabra; [2023]
    Nyckelord :Slave narrative; intercultural language teaching; autobiography;

    Sammanfattning : This essay examines in what ways Frederick Douglass’s autobiography Narrative of the Life of Frederick Douglass, an American Slave can be used to promote cultural awareness in the English subject of Swedish upper secondary school. To explore this question, the essay uses the concepts from Byram et al's. LÄS MER