Essays about: "avfallsanläggning"

Showing result 1 - 5 of 7 essays containing the word avfallsanläggning.

  1. 1. Pharmaceuticals and other chemicals of emerging concern in leachate from a landfill and sludge storage facility

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Victoria Runnäs; [2022]
    Keywords : Chemicals of emerging concern CECs ; pharmaceuticals; leachate; landfill; sludge; wastewater treatment plant WWTP ; Potentiellt hälso- eller miljöfarliga kemikalier; läkemedel; lakvatten; deponi; slam; avloppsreningsverk;

    Abstract : The occurrence of 86 chemicals of emerging concern (CECs) (including pharmaceuticals, parabens, per- and polyfluoroalkyl substances, pesticides, stimulants, an isoflavone and an industrial chemical) was investigated in this study at Hovgården, a waste facility in Uppsala (Sweden). The selected CECs were analysed using solid phase extraction, sludge extraction and ultra-high pressure liquid chromatography coupled to mass spectrometry. READ MORE

  3. 2. Optimizing the nitrogen removal in leachate treatment during continuous-flow biological treatment (KBR)

    University essay from KTH/Industriell bioteknologi

    Author : Leandra Anali De Luca; [2021]
    Keywords : Microbial culture enrichment; Continuous-flow biological treatment – KBR; Landfill leachate; Nitrification; Denitrification; Bioaugmentation; Microbiell anrikning; Kontinuerlig biologisk rening – KBR; Deponilakvatten; Nitrifikation; Denitrifikation; Vattenrening;

    Abstract : Användandet av deponier är en av de vanligaste metoderna för avfallshantering globalt. Trots insatser som gjordes för att förbjuda hushållsavfall i deponier under millennieskiftet, deponier skapade innan restriktionerna är fortfarande en risk för miljön. READ MORE

  4. 3. Flow pattern analysis of a Surface Flow Constructed Wetland : Treating surface runoff and landfill leachate water from the Löt waste management site

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Max-Bernhard Alm; [2020]
    Keywords : Surface flow constructed wetland; flow pattern analysis; numerical model;

    Abstract : The waste management and recycling company, Söderhalls Renhållningsverk (SÖRAB) have constructed a surface flow wetland in order to treat surface runoff from the waste management site, Löt. The contaminated water passes several treatment steps until it reaches the wetland and a subsequent soil infiltration step. READ MORE

  5. 4. Kvicksilver, kadmium och zink i avfall som förbränns i Kiruna kraftvärmeverk

    University essay from SLU/Dept. of Soil and Environment

    Author : Elin Andersson; [2016]
    Keywords : tungmetaller; avfallsförbränning; hushållsavfall; avfallsanläggning; värmeverk;

    Abstract : Kiruna Kraft AB is the responsible operator of the Kiruna power and heating plant and the Kiruna waste disposal plant. The company is responsible for the production and distribution of heating and electricity in Kiruna and for heat from the heating plant in Vittangi. In addition, the company takes care of household waste from municipality citizens. READ MORE

  6. 5. Investigation of a landfill leachate treatment plant in southern Sweden

    University essay from Lunds universitet/Examensarbeten i biologi

    Author : Alessandro Sarno; [2014]
    Keywords : nitrification; landfill leachate; on-site treatment; nitrogen mass balance; nitrogen removal; ammonia volatilization.; Biology and Life Sciences;

    Abstract : Dissolved ammonia is often referred to as one of the major contaminants in landfill leachates. Discharge concentration limits for municipal wastewater treatment plants in Sweden have been tightened in order to meet higher water quality standards. READ MORE