Adopting treatment technology of aerated biological filter-air flotation - gravity filter, the treatment of waste-water from plant area of Da-gang Power Plant has been carried out.

• 采用曝气生物滤池气浮池重力滤池处理工艺对大港发电厂厂区废水进行处理,处理后的水质能达到电厂杂用水水质要求。