Essays about: "Urban waste streams"

Showing result 1 - 5 of 12 essays containing the words Urban waste streams.

  1. 1. 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

  2. 2. Orchestrating Industry Transition: A case study of value chain collaboration strategies to enable urban mining in the Danish building industry

    University essay from Lunds universitet/Internationella miljöinstitutet

    Author : Mathias Peitersen; [2022]
    Keywords : Urban Mining UM ; Circular Construction; Circular Business Model Innovation CBMI ; Value Chain Collaboration; Supply Chain Partnerships; Transition Management Theory.; Business and Economics;

    Abstract : Production of building materials is connected to a great deal of environmental degradation, and demand for materials is expected to increase. Currently, the construction industry is responsible for 23 % of the global GHG emissions, 40 % of the raw materials consumed globally, and 32 % of the waste generated in Europe. READ MORE

  3. 3. The Midstream Collective / Collective Midstream

    University essay from Konstfack/Industridesign

    Author : Julian Gasson; [2022]
    Keywords : water; hydrofeminism; anthropocene; road snow sludge; fungi; mycofiltration; mycology;

    Abstract : How do we hold each other through a change of phase? This is the seminal question asked in this thesis as it explores networked systems populated by urban metabolisms and waste streams. Using an embodied feminist framework, this paper attempts to highlight short comings in the current treatment of road snow sludge in the metropolitain areas of Stockholm, Sweden and proposes the use of a systemic, intergrated mycological strategy to filter and detoxify snow-melt-water before it re-enters natural bodies of water. READ MORE

  4. 4. Creating Value from Last Mile Deliveries to First Mile Recycling : A Case Study of an Urban Consolidation Center

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

    Author : GUSTAV WESTERLUND; DARIN BABAN; [2021]
    Keywords : Urban consolidation center; Urbanization; Urban waste management; Urban freight delivery; Business models; Value creation; Value proposition; Value capture; Urban samlastningscentral; Urbanisering; Urban sophantering; Urbana varuleveranser; Affärsmodeller; Värdeskapande; Värdeerbjudande; Värdefångst;

    Abstract : This study is a part of the HITS-project at the Integrated Transport Research Lab at KTH. The demand for urban freight transportation has continued to grow during the last decades due to increased urbanization. Road-based freight transport contributes to air pollution, traffic congestion and noise pollution. READ MORE

  5. 5. An Investigation into Stationary Pneumatic Waste Conveyance Systems in Residential Areas : With a Case Study of Retrofit Installations in Singaporean Public Housing Estates

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Joakim Bergenwall; [2021]
    Keywords : Sustainability; Sustainable Development; Environmental Performance; Efficiency; Effectiveness; Waste Collection; Urban; Waste Cultures;

    Abstract : Rapid urbanization brings an increasing pressure on current waste collection and transportation methods to cope with ever-increasing waste streams in urban environments. Pneumatic Waste Conveyance Systems or PWCS is often seen as an alternative for replacing open-handling of waste in narrow and congested town environments. READ MORE