LMB优势菌处理生活污水技术探讨

Discussion on the Technology for Biodegrading Domestic Sewage Using LMB Superior Bacteria

针对SBR工艺,采用LMB优势菌处理城市生活污水,试验结果表明:污染物去除率CODcr≥92%,BOD5≥95%,总氮≥80%,总磷≥95%;处理后水质达国家GB18918-2002《城镇污水处理厂污染物排放标准》一级A标准。

Aiming at SBR process, domestic sewage were biodegradated by LMB superior degrading bacteria, the experiment results showed that the removal efficiencies of CODcr, BOD5, TN, and TP were bigger than 92%, 95%, 80% and 95% respectively; The quality of effluent can meet the class A criterion in ＂Discharge standard of pollutants for municipal wastewater treatment plant＂ （GB18918-2002）.