If a proper flocculation/coagulation is done, flotation can remove microalgae effectively. Of course flocculants mustn't be overdosed, so that no residuals reach the RO.
Published by Johanna Ludwig, Co-Founder & CTO at akvolution
If a proper flocculation/coagulation is done, flotation can remove microalgae effectively. Of course flocculants mustn't be overdosed, so that no residuals reach the RO.