【摘要】 南方某市污水处理厂总设计规模为4×104 m3.d-1,一期工程设计规模为2×104 m3.d-1,选用CASS生物处理工艺。介绍了污水处理工艺流程、设计参数及设施配置情况。运行实践表明,该厂出水水质达到城镇污水处理厂污染物排放标准(GB 18918-2002)一级B标准。更多还原

【Abstract】 The total designed capacity of the southern city sewage treatment plant was 4×104 m3·d-1,an the first period engineering design scale was 2×104 m3·d-1,using CASS biological treatment process.This article introduced the sewage treatment process,design parameters and facility configuration.Operation and practice showed the effluent quality of the plant met municipal wastewater treatment plant pollutant emission standards(GB 18918-2002) grade B standard.更多还原