Essays about: "Deponi"

Showing result 21 - 25 of 50 essays containing the word Deponi.

  1. 21. Neutralizing acidic wastewater from the pickling process using slag from the steelmaking process : A pilot study in project "Neutralsyra"

    University essay from KTH/Materialvetenskap

    Author : Julia Brännberg Fogelström; Amelie Lundius; Hedda Pousette; [2017]
    Keywords : Slag; Neutralization; Lime; Lime Concentrate; Acidic wastewater; pH; Landfill; Byproducts; Slagg; Neutralisering; Kalk; Kalkkoncentrat; Surt avfallsvatten; pH; Deponi; Restprodukter;

    Abstract : Properties and origins of two byproducts from steelmaking plants, slag and acidic wastewater, are investigated in this report. The slags' suitability as neutralizing agents of acidic wastewater from the pickling process, with regard to amount of slag required and the environmental impact of the produced byproducts is investigated. READ MORE

  3. 22. Waste Management Systems in Lebanon : The benefits of a waste crisis for improvement of practices

    University essay from KTH/Industriell ekologi

    Author : Elias Azzi; [2017]
    Keywords : Waste management systems; ISWM; process-flow diagrams; decentralisation; Lebanon; Avfallshanteringssystem; integrerad avfallshantering; processflödesschema; decentralisering; Libanon;

    Abstract : Municipal solid waste management is a public service which, when it fails, can rapidly become overwhelming for communities and authorities. It is also during the deepest crisis that incentives change and new practices emerge. Lebanon went through an 8-months waste crisis after the closure of the country’s main landfill. READ MORE

  4. 23. Design of an air purifier : -with focus on function and aesthetic design

    University essay from Luleå tekniska universitet/Institutionen för ekonomi, teknik och samhälle

    Author : Johan Bodin; David Ardmar; [2017]
    Keywords : industrial design engineering; air purifier; user experience; human centered design; sustainability; teknisk design; luftrenare; användarupplevelse; människocentrerad design; hållbarhet;

    Abstract : Poor indoor air quality is commonly foundin homes in larger cities, and is the result of agrowing industrialization that pollutes the airwe breathe with contaminants like industrialdust, smog and other particles from traffic. Thesolution from a user perspective, is to use an airpurifier that clean the air from these particlesinside the user’s home. READ MORE

  5. 24. Avfallsförbränning i Chisinau

    University essay from SLU/Dept. of Energy and Technology

    Author : Agnes Andersson; Linnéa Leppänen; [2017]
    Keywords : kraftvärmeverk; rosterpanna; Moldavien; beräkningsprogram för avfallsförbränning; energiinnehåll i avfall;

    Abstract : This report examines the potential of waste incineration in the capital Chisinau of Moldova. The waste from the 900 000 inhabitants is today deposited on landfill and gas imported from Russia is used for heat/steam production. READ MORE

  6. 25. Contribution to climate change of a proposed horse manurecomposting system

    University essay from Mittuniversitetet/Avdelningen för ekoteknik och hållbart byggande

    Author : Sara Nordlund; [2017]
    Keywords : Screening LCA; climate change contribution; GWP 100; Screening LCA; bidrag till klimatpåverkan; hästgödsel;

    Abstract : Hästar producerar gödsel som är en   blandning av avföring, urin och det strömaterial som hästarna står på.   Hippologum är en ridanläggning i Umeå (Västerbotten, Sverige) som producerar   20-25 ton gödsel per vecka och när denna rapport skrevs hade anläggningen   ingenstans att lagra gödseln. Detta var våren 2016. READ MORE