
Hitachi Metals has developed a ceramic adsorption filter (CAF) as a pre-treatment for seawater reverse osmosis (RO) systems. A study by Hitachi Metals and Nanyang Environment & Water Research Institute (NEWRI) shows a reduction in fouling on the RO membranes when the CAF is used as a pre-treatment.
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February 21, 2019 at 07:49AM
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