plastic mbbr bio carrier for waste water treatment in france

plastic mbbr bio carrier for waste water treatment in france
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  • Can MBBR be used to treat synthetic wastewater?
  • Zafarzadeh et al. (2010) came out with a study using MBBR based on anoxic and aerobic reactors for the treatment of synthetic wastewater containing glucose and ammonium filled with 40 and 50% (v/v) with K1 biofilm carriers, respectively.
  • Why is biofilm carrier important in MBBR system design?
  • The biofilm carrier is an important aspect of the MBBR system design, as it influences the wastewater treatment performance. As a result, more sustainable modified carriers that are ecologically benign and have significant potential in wastewater treatment must be developed and applied.
  • Which biocarriers are used in MBBR systems?
  • The first biocarriers used in MBBR systems were the K-series AnoxKaldnes™ ( Table 1 ). These biocarriers are made of polyethylene with a density of 0.95 g cm −3 ( Ødegaard, 1999 ).
  • Is aerobic MBBR process suitable for municipal wastewater treatment?
  • Javid et al. (2013) conducted a study by upgrading aerobic pilot-scale MBBR process with 60% of media filling for municipal wastewater treatment with a specific biofilm surface area of 500m 2 /m 3. Removal efficiency of BOD 5 and COD was assessed at different HRT of 1, 1.5, 2, 2.5, 3, and 4 h.