OXYPOND
About the productOXYPOND
In wastewater treatment plants (WWTPs), anaerobic, aerobic, and facultative lagoons are widely used for the stabilization of industrial and municipal effluents. With increasingly restrictive environmental requirements, the need to convert lagoons into more efficient aerated systems is growing. The Oxypond aeration system was developed for this application, using high-efficiency HDPE diffusers with a transfer rate exceeding 3.1 kg O₂/kWh. The system maintains adequate levels of dissolved oxygen and promotes controlled mixing without stirring up the bottom sludge. Its engineering favors a longer residence time for the bubbles, increasing efficiency and reducing energy consumption.
Applications
- Food industry, Beverage industry, Textile industry, Dairy, Paper & Pulp, Municipal wastewater treatment, Sanitary landfill
Advantages
- Diffusers manufactured from highly durable HDPE, resistant to fouling and wear.
- High oxygen transfer rate (>3.1 kg O₂/kWh)
- System designed to prevent disturbance of the bottom sludge.
- Longer residence time of bubbles in the liquid medium.
- Different hydraulic configurations (uni-, bi- and multidimensional flow)
Simple and modular installation, suitable for existing ponds.
- High oxygen transfer rate (>3.1 kg O₂/kWh)
- System designed to prevent disturbance of the bottom sludge.
- Longer residence time of bubbles in the liquid medium.
- Different hydraulic configurations (uni-, bi- and multidimensional flow)
Simple and modular installation, suitable for existing ponds.
Benefits
- Lower energy consumption to achieve the required oxygenation level.
- Greater stability of the biological process in treatment lagoons
- Reduction of odors associated with anaerobic conditions
- Increased treatment capacity of the existing lagoon
- Reduced need for civil works to expand the system.
- Greater stability of the biological process in treatment lagoons
- Reduction of odors associated with anaerobic conditions
- Increased treatment capacity of the existing lagoon
- Reduced need for civil works to expand the system.
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