abstract |
The present invention relates to a composition for inhibiting or eliminating bioadhesion, and a method for inhibiting bioadhesive growth or removing bioadhesion. The present invention relates to a combination comprising a halogen-type oxidant, a sulfur-containing compound, and an ammonium salt and / or urea. The present invention further relates to a method for suppressing bioadhesive growth in a reverse osmosis membrane separation device or a nanofiltration membrane separation device, or a method for removing biofouling in a reverse osmosis membrane separation device or a nanofiltration membrane separation device. |