给水排水
給水排水
급수배수
2010年
2期
61-63
,共3页
欧阳二明%赵方方%凌晓%果志强
歐暘二明%趙方方%凌曉%果誌彊
구양이명%조방방%릉효%과지강
高浓度OE废水%混凝沉淀%内循环厌氧(IC)反应器
高濃度OE廢水%混凝沉澱%內循環厭氧(IC)反應器
고농도OE폐수%혼응침정%내순배염양(IC)반응기
High-concentration OE wastewater%Coagulation and sedimentation%IC reactor
脂肪酸聚氧乙烯酯(OE)生产过程中产生高浓度有机废水,用混凝沉淀-IC反应器预处理高浓度OE生产废水,当进水COD_(Cr),为6 000～9 000 mg/L、SS为800～1 500 mg/L时,出水平均COD_(Cr),、SS分别为780 mg/L、200 mg/L,COD_(Cr)、SS的平均去除率达到90%和85%,出水水质达到厂方的预处理要求,为后续主体工艺处理提供保障.
脂肪痠聚氧乙烯酯(OE)生產過程中產生高濃度有機廢水,用混凝沉澱-IC反應器預處理高濃度OE生產廢水,噹進水COD_(Cr),為6 000～9 000 mg/L、SS為800～1 500 mg/L時,齣水平均COD_(Cr),、SS分彆為780 mg/L、200 mg/L,COD_(Cr)、SS的平均去除率達到90%和85%,齣水水質達到廠方的預處理要求,為後續主體工藝處理提供保障.
지방산취양을희지(OE)생산과정중산생고농도유궤폐수,용혼응침정-IC반응기예처리고농도OE생산폐수,당진수COD_(Cr),위6 000～9 000 mg/L、SS위800～1 500 mg/L시,출수평균COD_(Cr),、SS분별위780 mg/L、200 mg/L,COD_(Cr)、SS적평균거제솔체도90%화85%,출수수질체도엄방적예처리요구,위후속주체공예처리제공보장.
The high-concentration organic wastewater in OE production was pretreated by coagulation and sedimentation-IC process.When the COD_(Cr) in influent water was 6 000～9 000 mg/L and SS was 800～1 500 mg/L,the average COD_(Cr) and SS in effluent were 780 mg/L and 200 mg/L with respective average removal rate 90%and 85%.The effluent quality met the pretreatment requirements of enterprise,which offered ensurance for the following main process.
