化学法制浆废水的厌氧可生化性研究刘锋

Abstract:WithchemicalpulpingeffluentastreatmentobjectinapapermillinHainan,usingthegranularsludgeinoculationMICreactortoinvestigateanaerobicbiodegradabilityoftheeffluent.Twomonths'fieldpilotplanttestindicatedthatwhentheCODCroftheinfluentwas600-1800mg/l,theHRTwas4h,theVLRwasin-creasedtoabout15kgCOD/(m3d),therateoftheorganicmaterialremovedwaskeptwithintherangefrom40%to50%forastableoperation.Keywords:chemicalpulpingeffluent;anaerobicbiodegradability;MICreactor;granularsludgeThepilotplanttestofanaerobicbiodegradabilityofchemicalpulpingeffluentLIUFeng,WUJian-hua,WEITing-ting,JIANGJing-dong,MASan-jian(InstituteofEnvironmentalProtectionandApplicationTechnology,SuzhouCollegeofScienceandTechnology,Suzhou215011,Jiangsu,China)122.1TECHNOLOGY2009502.2344.14.2452367ۙব׾NJDݒᆌഗ؜຤׾ትഘ຤ހትഘୁଉऺትഘ࠶ူই࠶؜຤࠶ݴ૗Ԉෙၜݴ૗ဣཥትഘ๭णဣཥฉื࠶ฉื࠶ڼᅃݒᆌ๪৊຤࠶TECHNOLOGY2009Feb.,2009Vol.30,No.4ChinaPulp&PaperIndustry51··1/115/119/1123/1127/1131/113119/6/213119/6/243119/6/333119/6/353119/6/3:3119/7/33119/7/6ඹओ޶ࢁ!lhDPE0)n4/e*!131517191211ඁأ୲!ǁඹओ޶ࢁඁأ୲้क़1/112/113/114/115/116/117/118/119/11:/113119/5/213119/5/243119/5/263119/5/283119/5/2:3119/5/323119/5/343119/5/363119/5/383119/5/3:3119/6/23119/6/43119/6/63119/6/8ඹओ޶ࢁ!lhDPE0)n4/e*131517191211ඁأ୲!ǁඹओ޶ࢁඁأ୲้क़15119112311271131113119/6/213119/6/243119/6/333119/6/353119/6/3:3119/7/33119/7/6้क़৊຤DPE!nh0M161121112611311136114111؜຤DPE!nh0M৊຤DPE؜຤DPE15119112311271131113119/5/213119/5/243119/5/263119/5/283119/5/2:3119/5/323119/5/343119/5/363119/5/383119/5/3:3119/6/23119/6/43119/6/63119/6/8৊຤DPE!nh0M161121112611311136114111؜຤DPE!nh0M৊຤DPE؜຤DPE้क़1/112/113/114/115/116/117/118/119/11:/113119/5/213119/5/243119/5/263119/5/283119/5/2:3119/5/323119/5/343119/5/363119/5/383119/5/3:3119/6/23119/6/43119/6/63119/6/8ඹओ޶ࢁ!lhDPE0)n4/e*1/113/115/117/119/1121/1123/1125/1127/1129/1131/11؜຤WGB!nh0Mඹओ޶ࢁ؜຤WGB้क़1/115/119/1123/1127/1131/113119/6/213119/6/243119/6/333119/6/353119/6/3:3119/7/33119/7/6้क़ඹओ޶ࢁ!lhDPE0)n4/e*!1/115/119/1123/1127/1131/11؜຤WGB!nh0Mඹओ޶ࢁ؜຤WGB4.3·TECHNOLOGY2009525.35.4·55.1·5.21511911231127113119/5/213119/5/313119/5/413119/6/223119/6/383119/7/7้क़DPEඁأଉ!h0e11/31/51/71/92ትഘׂ୲n40)lhDPE/e*DPEأඁଉትഘׂ୲TECHNOLOGY2009Feb.,2009Vol.30,No.4ChinaPulp&PaperIndustry53