DAF unit with a capability of twenty m3/h, visible also: flocculant planning station and pipe flocculator The significant level of algae taken off from the DAF approach guards the membrane in reverse osmosis (and that is useful for desalination of seawater) in the desalination plant from fouling. Pressurised air is https://ricardoaysmf.answerblogs.com/34318363/air-flotation-equipment-fundamentals-explained