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Welcome To LEEF System® - PFAS Extraction

The LEEF System®

// About Us

What is the LEEF System®?

 

The LEEF System® is a proprietary solution to the complex global problem of PFAS contamination developed in Australia by leading environmental engineers, Water and Carbon Group. It is a remedy designed to make a lasting, positive difference to people and environments across the world while helping operators and industries meet the PFAS challenge head on.

The LEEF (Low Energy Evaporative Fractionation) System® is a unique treatment system designed to extract regulated PFAS contaminants from wastewater using minimal energy, no chemicals, or consumables. It takes advantage of the way per- and poly- fluoroalkyl substances attach to air bubbles to effectively skim off and remove the contaminants. By utilizing foam fractionation, the LEEF System® has been shown to remove more than 99% of PFAS contaminants within 15 minutes.

// WHY CHOOSE LEEF

The LEEF System® Benefits

 

  • Direct PFAS removal without pre-treatment
  • Removal to limit of detection
  • Below 1% waste stream
  • Treat small to large flows (7500gpd – 250,000gpd+)
  • Low energy and operational requirements
  • Multiple treatment capacities

Low-energy, cost-efficient PFAS removal

Unique, tested and proven

Modular, easy to scale and customize

// TRIAL at your site

The LEEF System®

 

Water and Carbon Group partners, Leachate Management Specialists (LMS), are offering the opportunity to trial the LEEF System®, anywhere in the United States. If you’re in the US, interested in nominating a trial site to see the benefits first-hand, we’d like to hear from you.

Learn about PFAS removal

Knowledge