NanoDAFu2122 | Advanced Dissolved Air Flotation System
High-Efficiency Clarification for Industrial and Municipal Wastewater
NanoDAFu2122 is INFRACORPu2019s high-performance Dissolved Air Flotation (DAF) system, designed for the rapid and efficient separation of fats, oils, and grease (FOG), total suspended solids (TSS), biological oxygen demand (BOD), and a wide range of industrial and food-processing contaminants.
Engineered for demanding applications, NanoDAFu2122 leverages microbubble flotation technology to deliver superior clarification performanceu2014with removal efficiencies of up to 97% or higher for critical pollutants.
NanoDAFu2122 | Advanced Dissolved Air Flotation System
- Fats, oils, and grease (FOG)
- Suspended solids (TSS)
- Biological oxygen demand (BOD)
- Food and animal processing wastes
- Hydrocarbon oils and emulsions
- Industrial wastewater pollutants
Typical Removal Efficiencies:
- COD: 35u201380%
- Suspended Solids: 85u201395%
- Phosphates: 90%
- Sulfides: 99%
- Metals: 95%
Applications:
- Food & beverage processing
- Animal production and processing
- Petrochemical and refinery wastewater
- Industrial effluent treatment
NanoDAFu2122 Value Proposition
High-Efficiency Clarification for Complex, High-Load Wastewater
NanoDAFu2122, part of INFRACORPu2019s H2Tu2122 | Hard-to-Treat Technology platform, delivers a next-generation approach to primary and advanced solids separation. Using cutting-edge microbubble flotation technology, NanoDAFu2122 removes up to 97% or more of fats, oils, grease (FOG), total suspended solids (TSS), and BOD, preparing even the most challenging waste streams for downstream treatment.
NanoDAFu2122 is built for performance, reliability, and integrationu2014helping operators reduce chemical usage, minimize sludge production, and increase overall plant efficiency, all within a compact, modular footprint
Technology Integration
INFRACORP engineers integrate our NanoDAFu2122 , NanoSettleru2122 and T-Flocu2122 technologies to produce a high performance state of the art one process technology which is the best in the particle settling technology in the market place.
NanoDAFu2122 is built for performance, reliability, and integrationu2014helping operators reduce chemical usage, minimize sludge production, and increase overall plant efficiency, all within a compact, modular footprint
Complementary INFRACORP Technologies
To build a full treatment solution tailored to your needs, NanoDAFu2122 seamlessly integrates with other INFRACORP technologies, including:
BioSepu2122 u2013 MBBR Biological Treatment
u00a0Advanced MBBR biological treatment with proprietary NanoChipu2122 media for high-rate organic and nutrient removal
EcoLeachu2122 u2013 Adaptive Leachate Treatment
Adaptive leachate treatment combining biological, chemical, and physical processes
Minu2122ZLD u2013 Zero Liquid Discharge Solutions
Efficient zero liquid discharge (ZLD) solutions for industrial wastewater recycling and volume reduction
Air Mixing Optimization Process
INFRACORP has optimized the airu00a0 mixing processu00a0 by mixing a percentage of the clean effluent is recycled and super-saturated with air, mixed with the wastewater influent and injected into the DAF separation chamber. Air is injected under pressure into a recycle stream of clarified DAF effluent.
This recycle stream is then combined and mixed with incoming wastewater in an internal contact chamber where dissolved air comes out of solution in the form of very fine bubbles that attach to the contaminants. The bubbles and the contaminants rise to the surface and form a floating bed of material that is removed by a surface skimmer into an internal hopper for further handling. This handling may include a belt filter press or a rotary vacuum drum with DE applied.
NanoDAFu2122 Key Benefits
Ultra-Efficient Clarification: High-efficiency removal of suspended and colloidal materials in a wide range of industrial wastewater streams.
Microbubble Advantage :Proprietary saturation and release system creates ultra-fine bubbles for superior particle capture and flotation performance.
Compact, Modular Design :Ideal for retrofits, system upgrades, or integration into full treatment trains (e.g., BioSepu2122, EcoLeachu2122, Minu2122ZLD).
Low Maintenance, High Uptime :Built with industrial-grade components for continuous, dependable operation in demanding environments.
Versatile Industry Fit :Designed for applications in food & beverage, dairy, meat processing, petrochemical, textile, and more.
NanoDAFu2122 is an alternative clarification process ideal for treating raw water with light particles, such as algae or color-causing organics, and at lowtemperatures when sedimentation is not as effective .DAF has become a mainstream clarification process for drinking water treatment plants, especially where algae is prevalent, as well as a popular pretreatment process for seawater desalination systems to combat red tide or algae bloom occurrences throughout the world.
INFRACORP specializes in tailored water treatment solutions to meet the specific needs of our clients. We support municipal and industrial projects, remediation, food and beverage, water reuse, agriculture, power & utilities, breweries, mining, oil & gas, hotels and resorts as well as pharmaceutical industry. From conceptual design to technical O&M support, INFRACORP extensive experience offers value to our customers. INFRACORPu00a0 commitment to innovation and applications of advanced technologies as well as the quality of execution.