Sökning: "Recycling Aluminium"

Visar resultat 16 - 20 av 45 uppsatser innehållade orden Recycling Aluminium.

  1. 16. Laptops and smartphones - a gold mine? : A material flow analysis of small electronics in a Swedish organisation with focus on metal resources

    Master-uppsats, Linköpings universitet/Tema Miljöförändring

    Författare :Daniella Karlsson; [2021]
    Nyckelord :Metals; bottom-up MFA; Recycling; Reuse; Urban mining; Stocks;

    Sammanfattning : The aim of this study is to contribute to today´s knowledge about stocks of electronic products on the organisational level. This is done by using a bottom-up MFA on laptops and smartphones in a chosen organisation, the data collected for this study is done by both semi-structured interviews and literature searches. LÄS MER

  3. 17. A comparative study of Product Environmental Footprint (PEF) and EN 15804 in the construction sector concentrating on the End-of-Life stage and reducing subjectivity in the formulas

    Master-uppsats, KTH/Hållbar utveckling, miljövetenskap och teknik

    Författare :Seyed Shahabaldin Seyed Salehi; [2020]
    Nyckelord :LCA; EN 15804; PEF; Circular Footprint Formula; Recyclability Assessment; Circular Economy; End of life; recycling rate; construction; building; Energy margin; LCA; EN 15804; PEF; Formulär för cirkulär fotavtryck; bedömning av återvinningsbarhet; cirkulär ekonomi; livslängd; återvinningsgrad; konstruktion; byggnad; Bygg; LCA;

    Sammanfattning : One of the main polluting industries in the world with high environmental impact is the construction industry which also generates a huge amount of waste. To overcome the seburdens, we need to reduce the impacts through new solutions, technologies and by injecting circular economy concept into the industry. LÄS MER

  4. 18. The effect of thickness and compaction on the recovery of aluminium in recycling of foils in salt flux

    Master-uppsats, KTH/Materialvetenskap

    Författare :Harald Philipson; [2020]
    Nyckelord :;

    Sammanfattning : In Norway, more than 40.000 tonnes of aluminum (Al) in food packaging goes to incineration annually. Recycling this waste would save more than 1.5 TWh of energy and several hundred thousand tonnes of CO2 emissions. LÄS MER

  5. 19. Life Cycle Assessment of a Lithium-Ion Battery pack for Energy storage Systems : - the environmental impact of a grid-connected battery energy storage system

    Master-uppsats,

    Författare :Lollo Liu; [2020]
    Nyckelord :Environmental Impact; Global Warming Potential; Grid-services; Energy Time shift; Renewable Energy Integration; Primary Regulations; Peak-Shaving;

    Sammanfattning : This thesis assessed the life-cycle environmental impact of a lithium-ion battery pack intended for energy storage applications. A model of the battery pack was made in the life-cycle assessment-tool, openLCA. LÄS MER

  7. 20. Ekologiskt fotavtryck av metallerna i en smartphone

    Kandidat-uppsats, Linköpings universitet/Institutionen för fysik, kemi och biologi

    Författare :Jon Olerud; Niklas Gullström; Niklas Wesslander; Robin Åstrand; Victoria Söderqvist; [2019]
    Nyckelord :Ecological Footprint; MCDA; Smartphone; Sustainability;

    Sammanfattning : This bachelor thesis aims to decide the ecological footprint of a smartphone and examine the ways the production of asmartphone can be improved. This is done by examining the ecological and the social aspects that are related to theproduction of smartphones. LÄS MER