• Coagulation effects of biological sludge reject water treatment 

      Niazi, Sepideh (Master thesis, 2018)
      This thesis is study of methods for improving the coagulation process of municipal wastewater in Norway, carried out at the Knarrdalstrand wastewater treatment plant in Porsgrunn. In the study two main issue were considered ...
    • Optimization of postable water treatment by coagulation 

      Salmi, Ingrid Kjær (Master thesis, 2016)
      Securing hygienic barriers and also removal of particles, natural organic matter and dissolved minerals are necessary factors in the treatment of surface water. The presence of natural organic matter has increased during ...