Composition and method for biofouling inhibition of membrane separation device

摘要

The present invention relates to a combination for inhibiting or removing biofouling and a method for inhibiting biofouling growth or removing biofouling. The present invention relates to a combination, which comprises: halogen-type oxidizers, sulfur-containing compounds, and ammonium salts and/or urea. The present invention further relates to a method for inhibiting the biofouling growth in a reverse osmosis membrane separation device or nanofiltration membrane separation device or removing the biofouling in a reverse osmosis membrane separation device or nanofiltration membrane separation device.