| 摘要 |
<p>A method and system for wastewater treatment comprising a first treatment zone (11) fluidly connected to one or more further treatment zones (12, 13, 14), a membrane module (16) comprising a filter membrane positioned in or f luidly connected to the further treatment zone (14), a gravity settling devi ce (15) fluidly connected to the first treatment zone (11) to receive overfl ow therefrom; and a flow control device (23) between the first treatment zon e (11) and the gravity settling device (15) to control the flow of liquid th erebetween.</p> |
