Fibers with axial capillary slot that enhances adsorption, absorption and separation

摘要

New fluid separation devices and absorption materials are disclosed. Axially slotted hollow fibers act as very high efficiency absorption materials, as well as high-surface-area fluid separation devices. The slotted fibers are constructed to preferentially absorb or repel different fluids and arranged to maximize that action over a plurality of fibers to separate different fluids. These separation devices can also function as injection devices and very effective micro-reactors.