Biological wastewater purification process in mixed crops and biological reactor for its execution

摘要

"BIOLOGICAL PURIFICATION PROCESS OF RESIDUAL WATER IN MIXED CROPS AND BIOLOGICAL REACTOR FOR THE IMPLEMENTATION OF THEM". Biological purification process of wastewater in mixed crops employing microorganisms of which at least a portion is affixed to solid supports, characterized in that said supports are set in motion to generate turbulence in the middle of the reaction. , the intensity of which is such as to ensure a reduction in the production of biological sludge, the materials constituting said carriers of microorganisms being subjected to abrasion and cleaning while being maintained in said reaction medium.