Description
Compound Carbon Source (New Type)
Product Overview:
Carbon is essential for microbial growth, especially for phosphorus release and denitrification. Traditional single carbon sources often have low content and limited performance. It is a newly developed compound carbon source designed for efficient biological denitrification. It offers excellent performance, high cost-effectiveness, and practical usability.
This colorless to light yellow transparent liquid has been independently developed through extensive testing. It requires a smaller dosage with better results, reducing overall treatment cost by 20–50% compared to conventional carbon sources. Custom formulations with effective content from 15% to 85% and COD from 150,000 to 1,200,000 mg/L are available.
Functions:
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Microbial Nutrient Source: Provides carbon skeletons and energy for microbial metabolism and cell synthesis, supporting growth and reproduction.
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Enhanced Biological Denitrification: Supports both nitrification and denitrification. In low-organic influents, it supplies biodegradable carbon necessary for reducing nitrate to nitrogen gas.
Advantages:
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Quick Activation in Low Temperatures: Contains microbial activators, enhancing bacterial activity and growth by 40–60% in cold weather.
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High Tolerance: Remains stable without crystallization at low temperatures, salinity, or pH variations. Usable even at -15°C.
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Shorter Acclimation Time: Reduces acclimation period from 10–15 days (standard carbon sources) to 5–7 days.
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Higher Treatment Capacity: Boosts bacterial growth and denitrification rate by 50–80%, supporting higher load conditions.
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Cost-Effective: Saves 20–50% dosage compared to glucose or sodium acetate. Its anti-foaming properties reduce additional defoamer use.
Transport & Storage:
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Packed in 25 kg drums, IBC tanks, or delivered by tank trucks.
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Do not store oxidants, reductants, sulfur, phosphorus, oils, charcoal, or ferrous sulfate. Keep away from heat or open flames.
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Store in a cool, dark place at room temperature. Shelf life: 12 months.
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In case of contact with eyes or skin, rinse immediately with plenty of water.
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