By employing the DIC Corporation's proprietary hollow fiber membrane, this module can operate in a vacuum of 20 torr or lower. It can obtain high oxygen removal performance even without using nitrogen and can reduce running costs.
SEPAREL EF-120: A Large-type Module that Possess Groundbreaking Performance
DIC has dramatically increased the number of hollow fibers bundled inside the tube and has successfully developed a large-scale module ("Hollow Fiber Membrane Large-scale Degassing Module") that can degas a maximum liquid volume of approximately 50 square meters each hour. With the characteristics of the SS membrane, dissolved oxygen can be degassed down to ultra-low levels without using nitrogen gas, which makes low cost/high efficiency operation possible.