The use scope of COD degrading bacteria

The efficacy of COD degrading bacteria products mainly includes the following four aspects:

01 is helpful to the flocculation of activated sludge, promote the growth of activated sludge, increase the volume load of the system;

02 Increase the number and diversity of protozoa; Can quickly recover from load shock and poison caused failure;

03 can quickly react to the failure of the control system, but also can save the operation cost;

Speed up the start-up of new facilities, quarterly start-up or post-maintenance start-up.

COD degrading bacteria are mainly used in petroleum and gas refining, petrochemical products and other fields of wastewater, especially coatings, pigments, phenolic resin, rubber, styrene, lubricants and surfactants; Wastewater from tanning, smelting, coking, textile and printing and dyeing; Various food industry and pharmaceutical production enterprises, including cheese, fruit processing, wine making, poultry processing, vegetable oil refining, corn sweetener and starch production; Municipal sewage plants with mixed industrial effluents and landfill leachate treatment.

The problems that can be solved by the biodegradable bacteria include: the system effluent COD cannot reach the standard, the water quality deteriorates, the COD removal efficiency of the system decreases when the load increases, the impact resistance of the system is poor, the number of microorganisms in the system is limited, the microbial activity is low, and the system debugging or restart cycle is long. All these problems can be solved by the biodegradable bacteria. The application scope of degrading bacteria is all kinds of industrial wastewater treatment system, water treatment, water or soil improvement with high oil content.