Sökning: "ammonia volatilization."

Hittade 3 uppsatser innehållade orden ammonia volatilization..

  1. 1. Stabilization of urine by nitrification in a Moving Bed Biofilm Reactor

    Master-uppsats, Lunds universitet/Kemiteknik (CI)

    Författare :Marianne Olofsson; [2016]
    Nyckelord :urine stabilization; urine; source separation; nitrogen recovery; nitrification; MBBR; city development; moving bed biofilm reactor; water engineering; environmental engineering; vattenförsörjningsteknik; avloppsteknik; Technology and Engineering;

    Sammanfattning : Municipal wastewater contains a lot of compounds that could be seen as resources. Nitrogen, phosphorus and potassium are common ingredients in fertilizers and can all be found in wastewater. Nowadays only a small part of the nutrients found in wastewater are used on arable land. LÄS MER

  3. 2. Investigation of a landfill leachate treatment plant in southern Sweden

    Master-uppsats, Lunds universitet/Examensarbeten i biologi

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

    Sammanfattning : 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. LÄS MER

  4. 3. Strötorvsanvändning i djurstallar : en litteraturgenomgång

    L3-uppsats, SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

    Författare :Carin Germundsson; [2006]
    Nyckelord :strötorv; djurstallar; tekniker; fördelar; nackdelar;

    Sammanfattning : Peat litter has been used in animal houses for a long time. Because of its good ability to absorb liquid and nutrients from the manure it can create a dry surface for animals and a valuable manure product. LÄS MER