摘要
云南某肉联加工厂的废水经旋流沉淀池、生物接触厌氧池、SBR生物好氧池处理后,COD浓度由进水的1290mg/L～4140mg/L降至62.3mg/L,各项污染指标经实测后均达到《污水综合排放标准》(GB8978-1996)的二级排放标准。
The slaughter wastewater was treated with circumgyrating sediment pool, bio-contact anaerobic pool and SBR biological aerobic reactor; the effluent COD lowered to 62.3mg/L from 1290-4140mg/L; various fouling indexes practically determined reached the second class discharge standard of Sewage Comprehensive Discharging Standard （GB8978-1996）.
出处
《水处理技术》
CAS
CSCD
北大核心
2006年第10期90-92,共3页
Technology of Water Treatment
关键词
旋流沉淀池
生物接触厌氧池
SBR好氧生物反应池
射流曝气
过滤池
circumgyrating sediment pool
biological contact anaerobic pool
SBR aerobic biological reactor
jet aeration
filter
