A desalination plant is a facility that converts seawater or brackish water into potable or industrial-grade water. Most modern plants use reverse osmosis; older or co-generation sites use multi-stage flash (MSF) or multi-effect distillation (MED). Feed water is drawn from a sea or well intake, screened, pretreated (coagulation, filtration, antiscalant), pressurized through the RO array with energy recovery, and post-treated (remineralization, disinfection) before distribution. Desalination plants now supply over 100 million people globally with drinking water and are the only viable supply for many arid coastal cities. The largest single-train RO plants exceed 250 million GPD. The Sorek plant (Israel) produces ~400 million GPD. Modern SWRO plants deliver water at $0.50–$1.50 per m³ depending on scale, energy cost, and brine-disposal regulations. Modern plants with energy recovery and proper brine diffusers have a footprint comparable to other water supplies. Energy source (renewable vs fossil) drives most of the carbon impact. ForeverPure has supplied desalination, high-pressure pumps, and energy-recovery devices to commercial and industrial customers since 2003. Contact our engineers for sizing, quotes, or technical support.Desalination Plant
How It Works
Why It Matters
Related Products & Resources
Frequently Asked Questions
How big can RO desalination plants get?
What does desalinated water cost?
Is desalination environmentally damaging?
Need Engineering Help?
