“益生菌酵素”处理养猪场污水试验初报  

Preliminary report of treating piggery wastewater with “Probiotics ferment”

作　　者：章赞德 叶清课 李代胜 

机构地区：[1]福建省大田县农业局,366100

出　　处：《福建农业科技》2014年第10期6-7,共2页Fujian Agricultural Science and Technology

摘　　要：应用"益生菌酵素"处理养猪场排放的污水,化学需氧量下降66.7%,五日生化需氧量下降65.9%,悬浮物下降93.5%,氨氮下降70.4%,总磷下降42.9%;养猪场污水的化学需氧量、五日生化需氧量等指标达到农田灌溉用水水质标准。＂Probiotics ferment＂ was applied to treat piggery wastewater, the results showed that the chemical oxygen demand （COD） decreased by 66.7% , five-day biochemical oxygen demand （BOD） decreased by 65.9%, suspended substances declined by 93.5% , ammonium nitrogen and total phosphorus decreased by 70.4% and 42.9% respectively. After treatment, the indexes of COD and BOD in piggery effluent reached the standard of irrigation water quality.

关 键 词：益生菌酵素 污水处理 生化需氧量 

分 类 号：X713[环境科学与工程—环境工程]