N-LFHR

Our solution for turning any dirty water
into clean drinkable water

Recirculating Water for low fouling & high recovery

Objective : Stop industrial water Waste, by bringing a new technology to the market : a Patented, Low Fouling, Reverse Osmosis Membrane System (high recovery, low fouling, low pressure, low energy, no pre-treatment system).

With four granted patents and 4 others pending, Nereo is a technology company and global leader in the design and manufacture of highly economical, scalable water treatment systems. The Company’s disruptive, patented Low Fouling process utilizes application-optimized membrane elements with open internal channels, a sacrificial coating of membrane-protecting particulate, and internal recirculation. This allows the system to handle 900% higher levels of solids than standard systems (eliminating costly pre-treatment), with industry-best recovery (up to 94%), and virtually eliminate membrane fouling, while reducing and operating and maintenance expense by as much as 80%.

No membrane fouling, High performance

Achieved recovery rate 0%
Operating expenses savings 0%
Energy savings 0%
CapEx Savings 0%

Our Philosophy

The Nereo technology mitigates one of the most pressing problems of membrane technology: the high energy requirements to generate the necessary pressure to extract a high ratio of clean water. By recirculating the feed water, and extracting a small amount each time, Nereo membranes operate at much lower energy requirements

The Nereo technology mitigates one of the most pressing problems of membrane technology: the high energy requirements to generate the necessary pressure to extract a high ratio of clean water. By recirculating the feed water, and extracting a small amount each time, Nereo membranes operate at much lower energy requirements

What do you do with the Brine ? Extracting 50% clean water with traditional water treatment systems means you need to dispose of 50% of the water that’s twice as polluted as before. This is not good for anyone. Nereo’s technology recirculates the brine through the membrane over and over again to achieve 90 to 95% recovery. The little brine that’s left can be evaporated using our systems as well. Neroe is Zero Liquid Discharge, Zero waste by design.

Evaporating the Brine on 99% less footprint

Treating water necessarily comes with the eternal question: what should be done with the more concenrated brine. Discharging it is not a sustainable option for our planet and more and more countries are passing laws against it with Zero Liquid Discharge legislation (India, China, etc.) which means industries will have to dispose of whatever brine they have left.

The good news is: achieving 95% recovery with Nereo means you only have to get rid of 5% of contaminated water after treatment in our N-Indus system. The most common solution is to evaporate brine in a huge pond outside, waiting for the sun to do its job, and polluting the ground while the evaporation happens.

Nereo has developed a patent-pending evaporator system that works with 1 to 2% of the footprint of an outdoor pond, and is completely leak-proof for the ground.