Sökning: "alcohol ethoxylates"

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  1. 1. Nitrifikationshämning i tvätteriavloppsvatten

    Master-uppsats, Lunds universitet/Kemiteknik (CI)

    Författare :Sara Johansson; Helena Parment; [2014]
    Nyckelord :Surfactants; alcohol ethoxylates; wastewater; detergents; nitrification inhibition tensider; alkoholetoxylater; tvättkemikalier; nitrifikationshämning; Technology and Engineering;

    Sammanfattning : The nitrification process is known to be the most sensitive link in biological nitrogen removal used in many wastewater treatment plants. Many different inhibitory substances can disturb these sensitive bacteria and in that way cause reduced nitrogen removal. LÄS MER