METHODS AND APPARATUS FOR MIXING FLUIDS

摘要

A bubble cap (100) has a cap (130) with at least one slot, and a riser (120), configured with a skirt height (160) of at least 4 cm such that 1.5 x Skirt Height (cm) + [Slot Length (cm) - Exposed Slot Height (cm)] > or = 7.5, 15, 22.5, or 30, and disposed such that a liquid fluid and a gaseous fluid flow co-currently upwardly in a space (180) between the riser (120) and the cap (130).