We have developed the world’s most efficient membrane process technology
HyBatch technology transforms the efficiency of membrane processes for water treatment, providing increased recovery for half the energy.


HyBatch™ enables compact, high recovery reverse osmosis and nanofiltrations systems that dramatically reduce the energy footprint in a wide variety of industrial and municipal processes.
HyBatch Technology
Salinity’s HyBatch technology can be applied to Reverse Osmosis (RO) and other membrane based water treatment systems to dramatically reduce energy consumption, increase water recovery rates and reduce chemical use.

Our Applications
Solutions include environmental clean-up, water recycling, Ultrapure Water (UPW) and enhanced mineral extraction, for example lithium enrichment, which is a vital growth sector for achieving global net zero goals.

Latest News
26.06.25
And it's another win for team Salinity!
It’s a hat trick! We’ve only gone and won again. Three years in a row and we couldn’t be more proud to have won at this year’s prestigious Water Industry Awards 2025, winning ‘Groundbreaker of the Year’. The Groundbreaker award is for a product or technology that is truly ground-breaking and has made its mark…
15.05.25
We won!
We are winners of the 2025 Breakthrough Technology Company of the Year at the Global Water Awards, hosted in Paris this year. Voted for by the global water industry, it's a huge honour and endorsement of the technology to receive such an accolade. We're very proud to have an outstanding team that has propelled this…
07.05.25
We've been shortlisted!
Great news – we’ve been shortlisted for the Groundbreaker Award as part of the 2025 Water Industry Awards. The awards, which highlight outstanding achievements and innovations within the UK water industry, will be presented on June 24th in Birmingham. Congratulations to the other finalists and best of luck on the night. https://www.waterindustryawards.co.uk/welcome/home #waterindustryawards
About Salinity Solutions
Salinity Solutions has developed a disruptive membrane process technology to dramatically reduce the high carbon footprint of water treatment. Working with international partners we support a wide range of industries in the effort to solve the global water crisis.

Get in touch
Contact us to find out how HyBatch can impact your business