Sectors / Desalination

Desalination

Finishing for seawater and industrial sites

Finish the job without more chemicals, heat or space.

The problem

Adding RO capacity drives the same scaling problem harder. Thermal evaporation works but brings real energy, space and complexity costs, and both routes usually need ongoing chemical dosing.

Benefits

  • Self-cleaning by design, with no downtime for chemical clean-in-place
  • No scale-control chemicals needed on demanding feedwater
  • Compact skids that suit space-constrained and floating sites
  • Fewer chemical deliveries and a smaller, cleaner reject stream for permitting

Application

Follows RO in the water train, taking it past its ceiling to potable-grade output with a smaller, easier-to-manage reject stream.

Where it sits in the plant

Seawater intakeRO desaltingRO finishingPast RO's ceilingPotable-gradeoutput

Danu Water product

Scroll sideways to see the whole process.

Shown as a standalone job for clarity. Where and how much water is taken and returned is designed around each site, and one unit may do several jobs. Powered by Danu Water's adaptive electromembrane separation.

More for desalination

Could Finishing for seawater and industrial sites work on your site?

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