Processos para tratamento de material afluente de lama de uma corrente de lama bruta e de materiais fluidicos para tratamento biológico em múltiplos estágios de um material afluente para tratamento intermitente em sequência de despejos liquidos para gerenciamento de águas servidas para controle automático de um sistema anaeróbico e de um sistema de multi-estágios anaeróbico-aeróbico e para conversão biológica de materiais em um sistema de lama dupla e aparelho e sistema para tratamento de águas

摘要

A multistage biological treatment method receives material to be treated, and passes the material through multiple reactors. From each reactor some of the contents are removed and separated, and the biomass is moved into the previous stage while the material to be treated and metabolic products are moved into the succeeding stage. Thus, the predominant flow of the biomass is upstream and the predominant flow of the material to be treated in downstream. Preferably, alternate reactors are anaerobic, and alternate reactors are aerobic, so the material is alternately subjected to anaerobic, then aerobic, environments. The process can be improved by applying physical, physical-chemical, chemical, and biochemical actions to the treatment system.