市政污水处理的典型工艺流程
        Typical process of municipal sewage treatment

        说明
        1、二级生物处理根据水质情况、客户需求可选择氧化沟、A₂/0（改良A₂/0）CASS、CAST、SBR、MBR、生物流化床、生物滤池等工艺
        2、三级处理可根据水质情况及处理需求选用混凝、过滤、活性炭吸附及等膜处理工艺
        3、我们在上述工艺的设计和运行方面均积累了丰富的经验。
        Note
        1. According to the water quality and customer needs, oxidation ditch, A₂/0 (modified A₂/0) CASS, CAST, SBR, MBR, biological fluidized bed, biological filter and other processes can be selected for the secondary biological treatment.
        2. The Tertiary treatment can choose coagulation, filtration, activated carbon adsorption and other membrane treatment processes according to water quality and treatment requirements
        3. We have accumulated rich experience in the design and operation of the above processes.