Sökning: "sustainable clothes"

Visar resultat 1 - 5 av 162 uppsatser innehållade orden sustainable clothes.

  1. 1. Techno-Economic Analysis of Dye Separation in Textile Recycling

    Master-uppsats, Lunds universitet/Avdelningen för Teknisk vattenresurslära

    Författare :David Lundberg; [2024]
    Nyckelord :Dye; Membrane filtration; Electrocoagulation; Techno-economic analysis; Pre-feasibility study; Technology and Engineering;

    Sammanfattning : This study determines the technical and economic feasibility of separating dye from a process filtrate in industrial textile recycling using electrocoagulation or sequences of membrane filtration with microfiltration, ultrafiltration, nanofiltration and reverse osmosis. The lower requirements for treating this stream, compared to previously researched dyehouse effluents, left treatments not good enough for dyehouses viable for this process filtrate. LÄS MER

  3. 2. Deadstock-textilier: En analys av dess hållbarhetspotential och strategiska värde för företag

    Kandidat-uppsats, Göteborgs universitet/Företagsekonomiska institutionen

    Författare :Andreas Banck; Hampus Knutsson; [2023-09-22]
    Nyckelord :Deadstock textiles; Sustainable fashion industry; Textile waste products; Circular economy; Strategy; Challenges; Upcycling;

    Sammanfattning : The textile fashion industry has a significant environmental impact. The industry accounts for 10% of the world's total carbon dioxide emissions and also leads to other negative environmental impacts. To adapt to environmental goals, including achieving the 1.5-degree target presented by the IPCC, the industry must undergo changes. LÄS MER

  4. 3. Direct solar dryer

    Kandidat-uppsats, Lunds universitet/Institutionen för energivetenskaper

    Författare :Jamyang Dorji; Lungten Lungten; [2023]
    Nyckelord :Open air drying; Thermocouple; Air circulation; Sustainable farming; Drying Efficiency; Drying Chamber; Airflow; Technology and Engineering;

    Sammanfattning : The study presents the design, construction, and performance evaluation of a direct solar dryer with a focus on enhancing the post-harvest preservation of fruits. The increasing demand for the dry fruits in both the local and export markets demand effective and environmentally friendly drying methods. LÄS MER

  5. 4. Vävstolen - Tygupcyclingscenter

    Kandidat-uppsats, KTH/Arkitektur

    Författare :Hugo Thoor; [2023]
    Nyckelord :Upcycling; Textile; Nynäshamn; Factory; Culture; Clothing; House of the people;

    Sammanfattning : Textilindustrin är en av de största förorenarna i världen, med en enorm miljöpåverkan från både produktion och avfallshantering. Tygrester är ett av de största avfallsproblemen inom textilindustrin, med miljontals ton av tyg som slängs varje år. LÄS MER

  7. 5. Risk assessment of non-intentionally added substances in polyester yarn made from recycled polyethylene terephthalate (PET)

    Uppsats för yrkesexamina på grundnivå, KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Författare :Kristina Arnqvist; [2023]
    Nyckelord :r-PET; polyester yarn; NIAS; risk assessment;

    Sammanfattning : Polyester is a synthetic material made from polyethylene terephthalate (PET), which is synthesised from fossil raw materials. Many clothing manufacturers are using polyester in their clothing, which, from an environmental perspective, creates a non-sustainable cycle. LÄS MER