PureSound

Clean-in-place ultrasound system: pre-emptive fouling reduction

In 2014 we began developing a proprietary clean-in-place system that continuously disrupts concentration polarization (salt accumulation at the membrane surface) and membrane fouling. Our system is now commercial-scale with first deployments scheduled by the U.S. Army for military desalination then dairy processing in 2020 and finally municipal desalination in 2021.

PureSound proactively combats membrane fouling by shaking off organic, inorganic, and biological matter before it can foul the membrane. This saves energy, chemicals, water, and money.

We are currently accepting pre-orders of 1 to 1,000 units, serving systems/plants treating 10,000 GPD to 10 MGD.