Slaughterhouse Wastewater Treatment

Characteristics of Slaughterhouse wastewater treatment

Slaughterhouse wastewater contains a large amount of pollutants such as blood, hair, broken bones, foot shells, waste viscera, etc. The concentration of suspended solids in wastewater is high, the water is reddish brown and has obvious odor. It is a typical high-suspension organic wastewater that is easily biodegradable. The slaughterhouse wastewater is rich in protein and oil, and the salt content is also high. The discharged slaughterhouse wastewater also contains a large amount of pollutants such as organic matter, solid suspended matter, ammonia nitrogen, etc. If it is directly discharged into the natural water body without treatment, it will consume a large amount of dissolved oxygen in the water, causing the water body to become black and odor, resulting in eutrophication of the water body. A large amount of suspended pollutants will block the pipeline and seriously damage the aquatic environment.

Slaughterhouse wastewater Treatment process

We always use Compound Microbial Inoculant or Compound Preparations to reduce the NH3-N and CODcr in Slaughterhouse Sewage. The Compound Microbial Inoculant includes the following components: Lactic acid bacteria, Aspergillus oryzae and Halophilic archaea. And the Compound Preparations consist of component 1 and component 2. Component 1 comprises: Oil mites, Flax cakes, Miscellaneous fish and Compound microbial agents. Component 2 comprises: Stone powder, Clay and Composite microbial agents.

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