Applications Nanosud
We apply nanobubble technology wherever water is critical. Select your industry and discover real benefits.
What are Nanobubbles?
Nanobubbles are gas bubbles thousands of times smaller than a grain of salt (nanometric scale). They remain suspended for longer, increase gas transfer, and help clean biofilm. In practice: more available oxygen, fewer chemicals, and more efficient and stable processes.
Nanobubbles
They are evenly dispersed in liquid thanks to their neutral buoyancy.
Nanobubble Basics
Nanobubbles at 100 nanometres show unique properties and behaviours.
Properties
- Hydrophobic
- Charged surface (negative)
- High internal pressure
- Hard surface
- High efficiency in gas transfer
Behaviour
- Neutral buoyancy
- Stable and durable
- Oxidative
- Electrochemically active
- Reduces surface tension
Why choose Nanosud?
At NanoSud, we develop Dutch-origin technology based on a polarising static mixer, using different internal pressures to generate stable nanobubbles of 30–60 nm. These nanobubbles, with positive and negative surface charge (ζ-potential) and neutral buoyancy, remain suspended in water for long periods, achieving oversaturation of dissolved oxygen (DO) and significantly improving water’s physico-chemical quality.
Up to 1 billion oxygen nanobubbles per ml
- Higher OTE and more stable DO vs. conventional aeration.
- Less biofilm and clogging vs. operation without NB (clean lines/pipes).
- Fewer harsh chemicals (with low-dose O₃-NB protocols).
- Highly energy-efficient: more useful dissolved oxygen per kWh consumed.
- Flexibility: inject different gases (O₂, N₂, CO₂, O₃) as needed per process.
- Minimal maintenance: no membranes, electrodes, or moving parts to wear out.
- Completely scalable: suitable for agriculture, aquaculture, mining, and water treatment.
- Plug-in integration (no major redesign) and scalable.
- Engineering support and KPI tracking by industry.
−25–60%
DBO/DQO
−30–70%
Biofilm
+3–10%
Flotation recovery
+8–20%
Agricultural performance
−15–35%
Aeration energy
The Nanosud
Effect
Nanosud is a highly effective, cost-efficient tool that improves water quality, suppresses root disease, and fosters healthy, resilient plant growth.
Request a specialist evaluation for your sector.
Trusted by companies
Nanosud transforms water management across industries, driving efficiency, sustainability, and environmental care. Check out its applications in aquaculture, agriculture, livestock, mining, water treatment and more.
Common questions and myths
What if my process isn’t continuous?
We can operate in by-pass/recirculation mode and program cycles; we size for your operating windows.
Does it require big infrastructure changes?
No. It’s usually a plug‑in module integrated with your existing pipes, tanks or sheds.
How is impact measured?
We set KPIs by industry (DO, OTE, BOD/COD, H₂S, turbidity, recovery, FCR, size) and monitor results before and after.
What maintenance is needed?
Low maintenance; we schedule preventive cleaning and checks based on hours of operation.
Is it compatible with my chemicals or CIP?
Yes; in many cases you can optimise or reduce dosing. For O₃‑NB, we use low dosages and safety protocols.