中国给水排水
中國給水排水
중국급수배수
CHINA WATER & WASTEWATER
2010年
8期
82-85
,共4页
范荣桂%刘海娟%边春捷%李春娥%王长春
範榮桂%劉海娟%邊春捷%李春娥%王長春
범영계%류해연%변춘첩%리춘아%왕장춘
高浓度制药废水%HDIC反应器%CASS反应池%厌氧污泥%沼气
高濃度製藥廢水%HDIC反應器%CASS反應池%厭氧汙泥%沼氣
고농도제약폐수%HDIC반응기%CASS반응지%염양오니%소기
high-concentration pharmaceutical wastewater%HDIC reactor%CASS reactor%anaerobic sludge%marsh gas
采用预处理/HDIC反应器/CASS工艺处理高浓度制药废水,水量为260 m~3/d,进水COD为8 000 mg/L、BOD_5为4 500 mg/L、SS为1 000 mg/L、氨氮为100 mg/L,出水水质达到<制药工业污染物排放标准混装制剂类>(GB 21908-2008).实际运行表明,该工艺耐冲击负荷能力强、处理效果好、污泥产量少,有一定的应用前景.
採用預處理/HDIC反應器/CASS工藝處理高濃度製藥廢水,水量為260 m~3/d,進水COD為8 000 mg/L、BOD_5為4 500 mg/L、SS為1 000 mg/L、氨氮為100 mg/L,齣水水質達到<製藥工業汙染物排放標準混裝製劑類>(GB 21908-2008).實際運行錶明,該工藝耐遲擊負荷能力彊、處理效果好、汙泥產量少,有一定的應用前景.
채용예처리/HDIC반응기/CASS공예처리고농도제약폐수,수량위260 m~3/d,진수COD위8 000 mg/L、BOD_5위4 500 mg/L、SS위1 000 mg/L、안담위100 mg/L,출수수질체도<제약공업오염물배방표준혼장제제류>(GB 21908-2008).실제운행표명,해공예내충격부하능력강、처리효과호、오니산량소,유일정적응용전경.
The combined process of pretreatment, HDIC and CASS was used to treat high-concen-tration pharmaceutical wastewater. The wastewater quantity is 260 m~3/d, and the influent COD, BOD_5, SS and ammonia nitrogen are 8 000 mg/L, 4 500 mg/L, 1 000 mg/L and 100 mg/L respectively. The effluent quality meets the requirement of Discharge Standard of Water Pollutants for Pharmaceutical Indus-try- Mixing/Compounding and Formulation Category (GB 21908 -2008). The actual operation shows that the combined process has a certain application prospect due to its advantages of strong anti-impact load, excellent treatment efficiency and little sludge production.
