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一体化污水处理设备

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Slaughterhouse wastewater treatment

Slaughter wastewater contains a lot of blood, oil, hair, meat scraps, viscous debris, undigested food waste and other pollutants with typical high COD, high  ammonia nitrogen, high SS

Treatment of slaughterhouse wastewater

Physical-chemical process

Coagulation method: mainly coagulant sedimentation and coagulation method, the main removal of the insoluble substance of the hydrocolloidal class, and the removal of poor dissolved substances in water

Oxidation method: common methods include ozone oxidation, pharmaceutical oxidation (fenton, sodium hypochlorite, chlorine dioxide, etc.). It is mainly aimed at toxic and harmful classes, which can limit organisms, and that can not be reduced by conventional treatment methods.

Bioanalysis

The slaughtering wastewater contains a large amount of organic matter, which has high efficiency, low operating cost and stable reliability. At present, the domestic slaughter wastewater treatment has been given priority to with biological treatment, especially in the anaerobic - aerobic biological method. As the technology, UASB, SBR, accelerating aeration and biological contact oxidation method, blast aeration, jet aeration activated sludge process and biological turnplate method, etc.


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Sewage treatment _ rainwater collection _ FRP septic tank _ easy net group official website