摘要
采用UASB+曝气反应池+接触氧化+砂滤对调味海产品加工废水进行处理,运行结果表明,整个工艺对废水中COD、BOD5、氨氮、总磷和SS的去除率分别达到99.4%、99.7%、88%、98.3%和98.7%,出水水质满足《污水综合排放标准》(GB 8978—1996)的一级标准。
The combined process of UASB, aeration tank, contact oxidation and sand filter was employed for treatment of wastewater from flavoured seafood processing. The running results showed the removal rates of COD, BOD5, ammonia-nitrogen, TP and SS were 99.4% , 99.7%, 88% , 98.3% and 98.7%, respectively. The effluent quality could reach the first class criteria specified in the Integrated Wastewater Discharge Standard （ GB 8978 - 1996）.
出处
《中国给水排水》
CAS
CSCD
北大核心
2015年第10期106-108,112,共4页
China Water & Wastewater
关键词
调味海产品生产废水
UASB
接触氧化
wastewater from flavoured seafood processing
UASB
contact oxidation
