Bioactive Complex, BC-009 | Introduction | BC-009 is a biological agent developed for wastewater treatment in low temperature environments (such as winter). It can enable the sewage treatment system to operate stably in low temperature environments. It is composed of cold-resistant strains selected from nature, enzyme preparations and nutrients in a professional ratio. It is mainly used in municipal sewage and industrial wastewater biochemical treatment systems under temperature environments, usually in aerobic systems such as aeration tanks and contact oxidation tanks. |
| Usage | Under normal circumstances, BC-009 is directly added to the aerobic system area of the sewage treatment plant. The dosage is between 1 ppm-10 ppm (based on the daily treated water volume), and the specific dosage is evaluated based on temperature, organic load, daily treated water volume, retention time, etc. |
| Application Scenario |
The metabolism of microorganisms is mainly enzymatic reaction. Temperature is the key factor affecting enzyme activity. Therefore, under low temperature (6°C-15°C), the activity of microorganisms will also be inhibited. The main components of BC-009 are low-temperature resistant strains. This product is suitable for: 1. As the temperature decreases, the activity of microorganisms is inhibited, resulting in a decrease in the efficiency of the wastewater treatment system; 2. It is necessary to improve the quality of activated sludge in low-temperature environments; 3. It is necessary to improve the removal efficiency of effluent COD or BOD; 4. Improve the properties of activated sludge in low-temperature environments. |
| Application | BC-009 can withstand low-temperature environments of about 6°C and survive well. These microorganisms are selected from nature and have tenacious vitality at low temperatures. The low-temperature cold-active enzymes secreted have a high catalytic effect at low temperatures, ensuring the operation of the biofilm and the intake of nutrients. The enzyme preparations contained in BC-009 can improve the efficiency of low-temperature strains in degrading organic matter, and at the same time, nutrients can supplement the missing components in wastewater, which is beneficial to the removal of COD in wastewater treatment systems. |
| Appearance | Beige powder |
| Component | Microbial strains, enzyme preparations, nutrients and carriers |
| Bacterial Number | ＞3×109 CFU/g |
| pH | 6-9 |
| Optimum pH | 7 |
| Temperature | 6-40°C |
| Toxic Heavy Metals, ppm | Trace amounts |
| Range of DO, ppm | ＞1 |
| Optimal Conditions for DO, ppm | 2 |
| Range of BOD:N:P | 100:(10~5):(1~0.5) |
| Optimal Conditions for BOD:N:P | 100:5:1 |
| Warnings |
Avoid breathing dry powder. Avoid skin contact with powder. If powder comes into contact with your skin or eyes, rinse repeatedly with water. |
| Storage | 10°C-35°C; dry conditions; no refrigeration required. |
| Shelf Life | 2 years |
| Package | 11.3 kg/barrel |
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