Sökning: "Textile waste products"

Visar resultat 1 - 5 av 55 uppsatser innehållade orden Textile waste products.

  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. 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

  5. 4. Investigation on the natural indigo dye for cotton fabric by using supercritical carbon dioxide

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

    Författare :Ryoi Takamatsu; [2023]
    Nyckelord :Dyeing; supercritical carbon dioxide; indigo; cotton; eco-friendly; textile;

    Sammanfattning : Concerns about the environmental impact of the textile industry are increasing, and there is an urgent need to develop and implement sustainable technologies. In particular, the environmental impact of dyeing, which emits a large amount of wastewater and chemicals, is one production process that needs to be resolved. LÄS MER

  7. 5. Analysing the EU textile and clothing material flow with an emphasis on reuse-based value chains

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

    Författare :Paula Henrietta Herzberg; Fabian Pirrwitz; [2023]
    Nyckelord :System Dynamics; Reuse based value chains; Circular Economy; Waste Management.;

    Sammanfattning : Textile waste amounts and its utilization are pressing problems in the EU today, with further expected worsening as legislations come into play, increasing collection rates. The EU strives towards a more sustainable future, however this future might entail initial disimprovement, as consumption and disposal behaviour are further expected to increase. LÄS MER