Essays about: "Johanna Hellstrand"

Found 1 essay containing the words Johanna Hellstrand.

  1. 1. Nitrogen flow in Scania : substance flow analysis on a regional level

    University essay from SLU/Dept. of Energy and Technology

    Author : Johanna Hellstrand; [2015]
    Keywords : substance flow analysis; fertilizer; sewage sludge; wastewater; urine separation; manure;

    Abstract : In this thesis, the flows of reactive nitrogen (Nr) in Scania were investigated and quantified. The thesis was also intended to form a basis for comparison between the urban nitrogen flow and other flows of nitrogen within Scania. The management of nitrogen in society has disturbed the natural nitrogen cycle. READ MORE