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混合菌群生物燃料电池的产电机理与特性

DOI: 10.3724/SP.J.1145.2012.00465, PP. 465-470

Keywords: 生物燃料电池,混合菌群,产电机制,电子供体,电子受体,厌氧污泥

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Abstract:

利用厌氧污泥为接种源构建双室微生物燃料电池(microbialfuelcell,mfc),研究其电子传递机制,并考察其底物利用谱及阴极电子受体对产电性能的影响.结果表明:该mfc主要通过生物膜机制实现电子从有机物到固体电极的传递过程.该混合菌mfc的底物利用谱范围广泛,单糖、二糖、小分子有机酸等有机物均可作为电子供体产电,其中以蔗糖和乳糖为底物产电效果较好,最大功率密度分别为69.69mw/m2和60.75mw/m2;而以乙醇为底物时,cod负荷最高,达123.55mgl-1d-1.阴极不同电子受体对混合菌群mfc的产电性能也有显著影响,其中以kmno4为电子受体电池性能最好,最大功率密度达1396.74mw/m2.

References

[1]  loganbe,hamelersb,rozendalr.microbialfuelcells:methodologyandtechnology.environscitechnol,2006,40(17):5181~5192
[2]  denglf,lifb,zhousg,huangdy,nijr.astudyofelectron-shuttlemechanisminklebsiellapneumoniaebased-microbialfuelcells.chinscibull,2010,55:99~104
[3]  zhanglx,liucs,zhuangl,liws.manganesedioxideasanalternativecathodiccatalysttoplatinuminmicrobialfuelcells.biosensbioelectron,2009,24:2825~2829
[4]  parkdh,zeikusjg.improvedfuelcellandelectrodedesignsforproducingelectricityfrommicrobialdegradation.biotechbioeng,2003,81(3):348~355
[5]  sunjian(孙建),huyy(胡勇有).researchprogressofanovelnotionforwastewatertreatment―microbialfuelcelltechnology.indwater&wastewater(工业用水与废水),2008,29(1):1~6
[6]  zhaolk(赵丽坤),lijc(李景晨),haoyt(郝耀彤),lüyy(吕莹莹).progressintheapplicationofthemicrobialfuelcellstowastewatertreatment.hebeichemengin&ind(河北化工),2010,33(8):21~24
[7]  xieq(谢晴),yangjw(杨嘉伟),wangb(王彬),lengg(冷庚),dandz(但德忠).recentprogressofmicrobialfuelcellsforwastewatertreatment.technolwatertreat(水处理技术),2010,36(3):10~16
[8]  chenlb(陈立波),lift(李凤亭).rapiddeterminationofchemicaloxygendemand.environprotchemind(化工环保),2004,24(6):455~457
[9]  kimbh,kimhj,hyunms,parkdh.directelectrodereactionoffe(li1)-reducingbacterium,shewanellaputrefaciens.jmicrobiolbiotechnol,1999,9(2):127~131
[10]  rabaeyk,boonn,sicilianosd,verhaegem,verstraetew.biofuelcellsselectformicrobialconsortiathatself-mediateelectrontransfer.applenvironmicrobiol,2004,70:5373~5382
[11]  zhaof,sladerct,varcoejr.techniquesforthestudyanddevelopmentofmicrobialfuelcells:anelectrochemicalperspective.chemsocrev,2009,38(7):1926~1939
[12]  rabaeyk,clauwaertp,aeltermanp,verstraetew.tubularmicrobialfuelcellsforefficientelectricitygeneration.environscitechnol,2005,39:8077~8082
[13]  zhaof,harnischf,schröderu,scholzf,bogdanoffp,herrmanni.applicationofpyrolysediron(ii)phthalocyanineandcotmppbasedoxygenreductioncatalystsascathodematerialsinmicrobialfuelcells.electrochemcommun,2005,7:1405~1410
[14]  zhanglx,zhousg,liws,zhangjt,lun,denglf.microbialfuelcellbasedonklebsiellapneumoniaebiofilm.electrochemcommun,2008,10(10):1641~1643
[15]  lun(卢娜),zhousg(周顺桂),nijr(倪晋仁).mechanismofenergygenerationofmicrobialfuelcells.progrchem(化学进展),2008,20(7):1233~1240
[16]  kimjr,chengs,ohs.powergenerationusingdifferentcation,anion,andultrafiltrationmembranesinmicrobialfuelcells.environscitechnol,2007,41(3):1004~1009
[17]  heijnet,hamelershvm,wildevd.powergenerationusingdifferentcation,anionandultrafiltrationmembranesinmicrobialfuelcells.environscitechnol,2006,40:5200~5205
[18]  chengs,loganbe.ammoniatreatmentofcarbonclothanodestoenhancepowergenerationofmicrobialfuelcells.electrochemcommun,2007,9:492~496
[19]  qiaoy,licm,baosj,baoql.carbonnanotube/polyanilinecompositeasanodematerialformicrobialfuelcells.jpowersources,2007,170:79~84
[20]  ohs,minb,loganbe.cathodeperformanceasafactorinelectricitygenerationinmicrobialfuelcells.environscitechnol,2004,38:4900~4904
[21]  liuh,chengs,loganbe.powergenerationinfed-batchmicrobialfuelcellsasafunctionofionicstrength,temperature,andreactorconfiguration.environscitechnol,2005,39:5488~5493
[22]  moonh,changis,kimbh.continuouselectricityproductionfromwastewaterusingmediator-lessmicrobialfuelcell.bioresourtechnol,2006,97:621~627
[23]  huangx(黄霞),liangp(梁鹏),caoxx(曹效鑫),fanmz(范明志).progressinresearchofmediator-lessmicrobialfuelcells.chinawater&wastewater(中国给水排水),2007,23(4):1~6
[24]  liangm(梁敏),taohc(陶虎春),lisf(李绍峰),liw(李伟),zhanglj(张丽娟),nijr(倪晋仁).treatmentofcu-(2+)-containingwastewaterbymicrobialfuelcellwithexcesssludgeasanodicsubstrate.environsci(环境科学),2011,32(1):180~185
[25]  zhengy(郑�),liuzh(刘志华),lixm(李小明),jiab(贾斌),fangl(方丽).influencingfactorsforoutputpowerdensityofmicrobialfuelcellsusingexcesssludgefromwastewatertreatmentplantasfuel.chinaenvironsci(中国环境科学),2010,30(10):64~68
[26]  zhaoql(赵庆良),jiangjq(姜�秋),wangk(王琨),zhanglw(张力为).simultaneoustreatmentofsludgeandgenerationofelectricitywithamicrobialfuelcell.jharbinenguniv(哈尔滨工程大学学报),2010,31(6):781~784
[27]  lovleydr,phillipsejp.novelmodeofmicrobialenergy-metabolism-organic-carbonoxidationcoupledtodissimilatoryreductionofironormanganese.applenvironmicrobiol,1988,54(6):1472~1480

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