Chemicals

Scaling and fouling of membranes are an on-going performance issue for most plants This presentation outlines innovations in speciality chemicals designed to inhibit membrane scaling and fouling and to clean membranes where deposition has occurred. There is an increasing trend to treat recycled wast

Membrane technology has become of great interest for treatment of different water feeds including seawater. Depending on the membrane type, materials in the feed and process conditions the membrane will lose its performance during time. Fouling is the most important problem associated with the appli