Essays about: "reuse recycle"

Showing result 21 - 25 of 58 essays containing the words reuse recycle.

  1. 21. Recycling of concrete waste with wood waste through heating compaction

    University essay from KTH/Betongbyggnad

    Author : Li Liang; [2020]
    Keywords : Recycling; Concrete waste; Wooden waste; Heating powder compaction;

    Abstract : Concrete, as primary building material, is widely used in most construction project. For this reason, large amounts of concrete waste were generated from construction and demolition. One way to reuse concrete waste is to use it as backfill material for landfilling and road bases. READ MORE

  3. 22. Materialval : återanvändning av markmaterial

    University essay from SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

    Author : Iman Abusharar; [2020]
    Keywords : markmaterial; betong; tegel; natursten;

    Abstract : Grunden till detta arbete är att utveckla en förståelse för hur betong, tegel och natursten fungerar i våra utemiljöer och hur dessa kan återanvändas. För att kunna påverka materialvalen i våra offentliga miljöer behöver entreprenörer, beställare och projektörer som har möjligheten att påverka börja göra det och hitta lösningar för att få det att fungera hållbart och ekonomiskt. READ MORE

  4. 23. Assessment of food losses and waste and related greenhouse gas emissions along a fresh apples value chain

    University essay from SLU/Dept. of Energy and Technology

    Author : Oluwadamilola Oluwaseun Omoleye; [2020]
    Keywords : food loss and waste; apple loss; value chain; environmental impacts; GHG; emissions;

    Abstract : Reducing food waste is very important for food security and environmental issues. The aim of this study is to assess potential food losses and waste (FLW) along fresh apples value chain, related environmental impact (emissions), and identify applicable measures to reduce losses and waste. READ MORE

  5. 24. Environmental Impact of an Electric Motor and Drive : Life Cycle Assessment and a study of a Circular Business Model

    University essay from Linköpings universitet/Industriell miljöteknik

    Author : Emma Westberg; [2020]
    Keywords : Environmental impact; LCA; Circular Economy; Circular business model; motor; drive; Life cycle assessment; Climate impact; Simapro; Life cycle; Machines; Use phase; Efficiency; Recycling; Refurbish; hotspots;

    Abstract : Electric motors are one of the biggest consumers of electricity in the world with a consumption of almost 45 % and it is predicted to increase. Since electric motors play an important role today and in the future, it is important that businesses take their responsibility to make them as sustainable as they can possibly be. READ MORE

  6. 25. Total Organic Carbon Reduction of Sorting by-Product Fractions

    University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Author : Ahmad Abdul Rahman Al Saheb; [2020]
    Keywords : Total organic carbon; Loss on ignition; construction and demolition waste; TOC reduction; recycling; sequential separation treatment; converting waste to product;

    Abstract : The drive of the EU countries and most of the world towards a circular economy and togenerate zero waste raised a need to study more efficient and less costly treatment processes. The treatment of secondary and by-product fractions to convert them from what is considered waste to a resource will contribute to the movement towards zero waste and circular economy. READ MORE