Essays about: "material procurement"

Showing result 6 - 10 of 77 essays containing the words material procurement.

  1. 6. Hållbarhetscertifiering : effekter på värdekedjan av byggmaterial

    University essay from SLU/Dept. of Forest Economics

    Author : Sofia Andersson; [2023]
    Keywords : effekter på värdekedjan; fallstudie; frivilliga hållbarhetscertifieringar för byggnader i Sverige; hållbar utveckling; ; standarder;

    Abstract : En av vår tids stora utmaningar handlar om att möta klimatkrisen och ökade krav på levnadsstandard hos en växande global befolkning. Allt fler flyttar från rurala till urbana områden, vilket pressar bostadsmarknader världen över. READ MORE

  3. 7. Sustainable Best Practices in Electronic Sector : Printed Circuit Board (PCB) Industry

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Michelle Julius; [2023]
    Keywords : Printed Circuit Board industry; Circular Economy; Sustainability; Implementation; Sweden;

    Abstract : Environmental issues related to the Electronic and Electrical Equipment industry lead companies to consider a new sustainability model to decouple economic growth from resource consumption and waste generation. A significant body of literature focuses on materials and process innovation in the field of Printed Circuit Board (PCB), simultaneously limited attention has been given to industry practices and circular economy strategies. READ MORE

  4. 8. Assessment of oyster mushroom production employing urban-based materials in Stockholm Stad

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Mio Fagerström; [2023]
    Keywords : Industrial symbiosis; residual waste streams; Pleurotus ostreatus; Oyster mushroom cultivation; Circular economy; Industriell symbios; restavfallsströmmar; Pleurotus Ostreatus; Ostronskivlings odling; cirkulär ekonomi;

    Abstract : This thesis investigates the opportunities and challenges regarding urban oyster mushroomproduction (Pleurotus Ostreatus) employing urban-based materials in Stockholm Stad as agrowing medium. Additionally, the availability of the five most suitable substrates has beenfurther explored with the indicator’s availability in Stockholm Stad, and the Biologicalefficiency (BE%) for a suitable growing medium and the quantity of the substrates have beenmapped out. READ MORE

  5. 9. The barriers of circular public procurement for ICTs

    University essay from Lunds universitet/Centrum för miljö- och klimatvetenskap (CEC)

    Author : Laila Adelson; [2023]
    Keywords : circularity; circular economy; circular public procurement; ICT; Earth and Environmental Sciences;

    Abstract : The EU procured for roughly 202000 MEUR (14% of the EU GDP) during 2021 in the public sector. The majority of these contracts are traditional, linear business model purchases. READ MORE

  6. 10. An overview of the development and potential of ceramic materials for use in micro gas turbines

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Alexander Ahlqvist Fehr; [2023]
    Keywords : Gas Turbines; Ceramics; Micro Gas Turbines; Gas Turbiner; Keramik; Mikro Gas Turbines;

    Abstract : This paper presents an analysis of the potential of Micro Gas Turbines (MGT) with regards to performance, economic and durability considerations. The performance potential was assessed by calculating the cycle efficiency based on the Brayton cycle and the mechanical efficiency of the expansion turbine. READ MORE