In 1988 the State Pollution Control Authority in Norway made recommendations regarding process designs for small wastewater treatment plants. Amongst these were recommendations for biological/chemical plants where biofilm reactors were used in combination with pretreatment in large septic tanks and chemical post treatment. At the same time the socalled “moving bed biofilm reactor” (MBBR) was developed by a Norwegian company. In this paper, experiences from a small wastewater treatment plant, based on the MBBR and on the recommendations mentioned, will be presented.
Research Article|November 01 1993
Small Wastewater Treatment Plants Based on Moving Bed Biofilm Reactors
Water Sci Technol (1993) 28 (10): 351-359.
H. Ødegaard, B. Rusten, H. Badin; Small Wastewater Treatment Plants Based on Moving Bed Biofilm Reactors. Water Sci Technol 1 November 1993; 28 (10): 351–359. doi: https://doi.org/10.2166/wst.1993.0253
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