Trevi Systems on ForwardOsmosisTech


Trevi Systems is a US-based forward osmosis system provider for low-pressure & low-energy seawater and brackish water desalination. The company’s solutions are also used for cleaning industrial and municipal wastewater.

Forward osmosis activities

Trevi Systems has developed its forward osmosis systems around a range of proprietary thermally responsive organic draw solution(s). By utilizing waste heat to induce a phase change, water is separated from the draw solution by a coalescer. Hence, draw solution regeneration is achieved without the use of energy (electric) intensive high pressure pumps. As a result, Trevi’s forward osmosis process is capable of reducing the electric energy consumption of seawater desalination by more than 75%. The company currently offers 100m3/day pilot skids for small scale desalination plants and industrial optimization studies.

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Head Office

1415 North McDowell Blvd.

Petaluma, CA 94954