METHOD FOR CLEANING FILTER MEMBRANE AND REMOVER FOR BIO-FOULING OF FILTER MEMBRANE

摘要

A method for cleaning a filter membrane, according to an embodiment of the present invention, includes a sterilizing step, in which a filter membrane is sterilized by a bio-fouling remover including hypochlorous acid (HClO), and succinimide. According to the method for cleaning a filter membrane, bio-fouling, generated during a water treatment filter membrane process, can be effectively controlled, and damages to the filter membrane including a polyamide-based polymer material can be minimized at the same time.;COPYRIGHT KIPO 2014