Special bacterial powder enzyme for sewage treatment plant

Among the many sewage treatment methods, biological treatment has become the most important sewage treatment process because of its simple process, remarkable effect, low cost, natural environmental protection, less secondary harm and other advantages.

Among them, biofilm method, activated sludge method and other methods are to use the decomposition ability of organisms to achieve the purpose of water purification. The types of pollution sources in modern industrial sewage are quite complex. In order to achieve the purpose of polluting substances degradation in sewage, the microorganisms with special degradation ability of sewage have been domesticated and cultivated through a series of processes to obtain salt tolerance and impact resistance. Strong stability of sewage treatment strains, can effectively remove ammonia, BOD, COD, SS, nitrate, sulfate color, odor, toxic substances, compound pollutants, etc. The sewage can effectively degrade various pollutants in the water through the front-end pretreatment, and then through the biochemical anaerobic and aerobic stages.

Advantages of sewage treatment strains

1. Short incubation period: the biological contact oxidation method can quickly hang the film, and the amount of sludge is very small; The activated sludge method, which takes sludge as the attachment point and then adds solid powder strain, can greatly shorten the cycle.

2. Wide range of treatment: solid powder microbial species can effectively remove BOD, COD, Ss, ammonia nitrogen, total nitrogen and other indicators in wastewater.

3. Strong stability: the strain is very important for the new stable operation in the later stage.

4. Strong adaptability: solid powder strain has strong adaptability to water quality load