摘要
普通国标化粪池给城乡自然水体带来严重污染 ,而新型的集成式生物化粪池 ,把传统的调节池、沉淀池、发酵池和过滤池集成在一个容器里 ,介于化粪池和无动力污水处理设备之间 ,具有较好的污水净化效果。
Common national standard septic tanks bring on serious city and countryside's nature water body pollution.The new integrated biological septic tank put traditional regulating pond,sedimentation tank,fermentation tank and filtering pond into one unit.It has better sewage purification effect between septic tank and unpowered sewage treatment facility.
出处
《环境卫生工程》
2002年第4期167-169,共3页
Environmental Sanitation Engineering
