What is sewage treatment bacteria？
Introduction to bioprocessing technology:
There are many methods for wastewater treatment. In terms of biological treatment, biological membranes (wheels), filter droplets, sand filtration, activated sludge or adding biological agents are all based on the decomposition ability of organisms. However, because most of them only rely on the action of spontaneous bacteria in the wastewater, due to the incomplete types of biological bacteria (there are some that do not exist, and there are many unnecessary ones), the number is insufficient, and the degradation and pollution ability is not good, so the treatment effect needs more. By luck, this kind of situation often makes the owner who invests in the construction of equipment lose confidence and is at a loss as to what to do.
The sewage treatment bacteria is to screen and domesticate microorganisms to form a biological chain. The compound bacteria obtained according to different formulas can treat various difficult wastewaters, including the ability to use the natural nitrogen cycle, the use of nitrifying bacteria and reaction. Nitrifying bacteria can remove ammonia nitrogen, nitrate, odor, toxic substances and sulfate without adding chemical mixing and coagulation.
Technical Features:
Sewage treatment microflora has undergone strict, special domestication and strengthening, and its main features are as follows:
1. The ability to quickly eliminate ammonia nitrogen, COD, SS, BOD pollution.
2. It takes a very short time from the test run to the success, only need to add BIO-1 biological bacteria agent once. (Unless the power outage exceeds 24 hours or the water intake exceeds 35% of the design amount, the bacteria need to be added again)
3. Non-toxic, non-pathogenic, and will not cause secondary pollution.
4. The equipment is simple, the cost is low, and it can be directly put into the good gas tank.
5. It has a significant deodorizing effect and has a strong ability to eliminate , P, and organic acids.
6. Strong removal of nitrogen, phosphorus and sulfur to avoid secondary pollution caused by discharge water; the removal rate of N (nitrogen) is more than 85%, the removal rate of P (phosphorus) is more than 90%, and the removal rate of S (sulfur) is 90%. above.
7. Activated carbon and support planting strains can be used to carry out preliminary oil-water separation in sewage, and strengthen the treatment effect of oil-water separation equipment.
8. The sludge production after treatment is small (about 0.05 kg of BOD excess sludge is removed per kg).
9. The sludge has good sedimentation, high compactness, high stability and easy handling.
10. Dyestuffs, dyeing and finishing wastewater and other wastewater with difficult-to-eliminate color can also be decolorized directly by using this formula.
Use parameters:
(1) The pH value is between 6.5-8.5.
(2) The best temperature is 20-38℃.
(3) Dissolved oxygen at 3-6 mg/L.
(4) Bacterial tolerance to various environments: salinity of 0.1%, chlorine concentration of 150ppm, ammonia nitrogen of 600ppm, and phenolic esters within 100ppm are the best.
Application areas:
Petrochemical wastewater, circuit board wastewater, dye wastewater, pig-raising wastewater, food wastewater, urban domestic wastewater, organic and inorganic wastewater from high-tech industries, etc.
