Biofouling and Organic Fouling

in Reverse Osmosis Membrane Elements

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Beschreibung

Since the inception of reverse osmosis and nanofiltration membranes in the seventies, biological fouling, also known as biofouling, still remains as the key challenge to get solved so that membranes can run smoothly and without issues in desalination and water treatment plants. Biofouling occurs when certain bacteria attach to the reverse osmosis membranes, and starts building a biofilm. This is a key problem, as if this quickly growing biofilm is not properly taken care of, it can affect the mechanical integrity of the reverse osmosis membrane elements, and damage them irreversibly. Organic fouling occurs when organic matter deposits into the membrane, thus reducing its permeability. Both phenomena are interconnected. This books provides an understanding on why biological fouling occurs, what variables affect its development, and what can be done to mitigate its impact.

Artikeldetails

EAN

9783111637365

Sprache

Englisch

Einband / Art

Taschenbuch

Maße

18 x 170 x 240 mm

Erscheinungsjahr

2025

Verlag / Hersteller

De Gruyter