摘要
采用动态微电解/水解酸化/好氧生化法为主体的工艺处理印染废水。工程运行结果表明:进水CODCr为2 160.0 mg/L,BOD5为613.0 mg/L,SS为310.0 mg/L,色度为560.0倍,氨氮为38.0 mg/L时处理后出水的CODCr为64.5 mg/L,BOD5为18.6 mg/L,SS为11.8 mg/L,色度为35.1倍,氨氮为5.1 mg/L,可达到GB 4287—1992《纺织染整工业水污染物排放标准》的一级标准要求。
The combined dynamic microelectrolysis/hydrolysis acidification/aerobic biochemistry process has been used as the main work in the treatment of printing and dyeing wastewater. The results show that when the influent CODe, is 2 160.0 mg/L, BOD5 613.0 mg/L, SS 310.0 mg,/L, chroma 560.0, and NH3-N 38.0 rag/L, the treated effluent CODCr reaches 64.5 mg/L,BOD5 18.6 mg/L,SS 11.8 mg/L,chroma 35.1 ,and NH3-N 5.1 mg/L,achieving the first class of Discharge Standard of Water Pollutants for Dyeing and Finishing of Textile Industry （GB 4287-1992）.
出处
《工业水处理》
CAS
CSCD
北大核心
2011年第9期86-87,共2页
Industrial Water Treatment
关键词
印染废水
微电解
水解
好氧
printing and dyeing wastewater
microelectrolysis
hydrolysis
aerobic
