The process leads to an extremely compact design and thus to a minimization of the investment costs. Thanks to the flexible system geometry (system tank with a round, square or rectangular base area), SBR sewage treatment plants from BIOGEST® can be easily implemented even under difficult installation conditions (tourist areas, leisure facilities, high-rise buildings, etc.).
Each SBR reactor combines the functions of an aeration tank and a secondary clarifier in one reactor. The construction of separate structures is not necessary and the SBR wastewater treatment plant therefore requires significantly less space.