| 摘要 |
The present invention relates to a method for reducing fouling of a membrane in a water treatment apparatus using a separation membrane. According to the present invention, provided is a method for reducing fouling of a membrane in a water treatment apparatus, which controls a flow rate using a sinusoidal step operation method. According to the present invention, the amount of processed water equivalent to that in a conventional on/off operation method can be ensured, and also fouling of the membrane can be significantly reduced, with the result that driving energy of the water treatment apparatus can be significantly reduced. |
