OptimEXT brings together proven solutions that customers rely on to deliver results. By combining Sulzer’s globally-recognized Kühni™ agitating extraction columns with high-performance distillation units, OptimEXT enables peak mass-transfer performance combined with continuous solvent reuse for maximum efficiency, thereby cutting operational expenses.

Trusted technology, improved performance

Used in over 700 systems operating worldwide across petrochemical, chemical, flavor, fragrance, and hydrometallurgy industries, industry leaders already trust the technology behind OptimEXT to deliver outstanding separation technology. Now combined within a modular, compact design, this integratedprocess solutions delivers highest selectivity and up to 99% solvent recovery rates.

“OptimEXT unifies our proven extraction products into one industry-leading solution.” said Tim Schulten, President Sulzer Chemtech. “This launch is a celebration of our expertise that has enhanced product purity and reduced operating costs for many clients.”