摘要
肉制品加工废水具有有机物浓度高、杂质和悬浮物多、油脂浓度较高等特点,采用隔油沉淀/气浮/UASB/CASS处理工艺对某肉制品废水处理工程进行改造扩建,取得了较好的处理效果,改扩建后出水水质达到《肉类加工工业水污染物排放标准》(GB 13457-92)的二级排放标准。
Meat processing wastewater is characterized by high concentration of organic matter, a lot of impurities and SS and high grease. The combined process of grease trap and sedimentation, air flotation, UASB and CASS is used in the project reconstruction. Good treatment effect is achieved, and the effluent quality meets the second class criteria specified in the Discharge Standard of Water Pollutants for Meat Packing Industry （ GB 13457 - 92 ）.
出处
《中国给水排水》
CAS
CSCD
北大核心
2011年第20期71-73,共3页
China Water & Wastewater
关键词
肉制品废水
隔油沉淀
气浮
UASB
CASS
meat processing wastewater
grease trap and sedimentation
air flotation
UASB
CASS
