
High Solids Ultrafiltration with HTI's SepraMem™ SystemsHTI has pioneered unique versions of High Solids Ultrafiltration aimed at separating oily wastewaters. Targeted at industrial and food manufacturing applications, HTI's SepraMem UF family of membrane products available in spiral wound cartridges, are your ultimate solution to oily wastewater applications.
Many industries and processes produce difficult to treat waste streams, cutting fluids and wash down product that contain high concentrations of emulsified oils and fats. Regulations typically require aggressive filtration or treatment before discharge and traditional waste treatment solutions are ineffective or prohibitively expensive.

The HTI Ultra-Sep™ High Solids Ultrafiltration system meets new discharge regulations. A scrap chip washing system is a batch operation that produces a soap and emulsified oil wastewater plus two rinse cycles. The effluent requires oil removal prior to going to the wastewater treatment system.