• MBBR and IFAS systems 

      Ødegaard, Hallvard (Chapter, 2018)
      Even though the moving bed biofilm reactor (MBBR)- and integrated fixed film activated sludge system (IFAS)-processes are designed and used more or less as they were from the beginning (in the 1990s), there have been several ...
    • Primary treatment: Particle separation by rotating belt sieves 

      Rusten, Bjørn; Ødegaard, Hallvard (Chapter, 2018)
      Fine mesh rotating belt sieves (RBSs) offer a compact solution for removal of particles in primary treatment of wastewater. This chapter shows examples from lab-scale, pilot-scale and full-scale testing of primary treatment ...