Digested OrganicsDigested Organics Superfiltration

Digested Organics Superfiltration membrane systems sit between ultrafiltration and nanofiltration with a nominal 1 kDa cutoff, rejecting more than 99 percent of molecules above that size while passing salts like a UF membrane. Patented hydrophilic chemistry resists irreversible fouling by fats, oils, grease, and proteins and tolerates chlorine and caustic cleaning that restores most performance in short cycles.

The compact spiral-wound elements fit standard housings, extend downstream RO element life, and treat landfill leachate and anaerobic digestate alongside protein, nutrient, and product recovery duty. With a two-to-three-year expected life, the chlorine-cleanable line competes head-on with rugged superfiltration membranes for high-fouling wastewater streams.