Treatment Plants - Biological purification through prolonged aeration with anoxic chamber
DINOTEC’s MULHACEN A modules are made of polypropylene through thermowelding of plates and has a horizontal, prismatic shape.
Polypropylene is a recyclable, non-toxic material that has a high chemical and structural resistance.
They are based on the biological process of extended aeration, which has the highest performance (more than 95 % in BOD₅ and solids in suspension) and the lowest production of sludge.
MULHACEN A modules are activated sludges reactors with a fairly low mass load that include a process of nitrification-denitrification in three different chambers (anoxia, aeration and settling).