%0 Journal Article
%T optimizationofdoublechambermicrobialfuelcellfordomesticwastewatertreatmentandelectricityproduction
%A amr
%A el-hag
%A ali
%A ola
%A m.
%A gomaa
%A reham
%A fathey
%A hussein
%A abd
%A el
%A kareem
%A mohamed
%A abou
%A zaid
%J 燃料化学学报
%P 1092-1099
%D 2015
%X ？microbialfuelcells(mfcs)representanewapproachfortreatingwastewateralongwithelectricityproduction.thepresentstudyaddressedelectricityproductionfromdomesticwastewaterusingamediator-lessdoublechambermfc.theelectricityproductionwasmonitoredunderdifferentoperationalconditionsforbothsummerandwintersamples.optimizationoftheanodicandcathodicchambersresultedinamaximalcurrentof0.784and0.645mawiththemaximalpowerintensityof209and117mw/m2inpowerdurationof24hforthesummerandwintersamples,respectively.scanningelectronmicroscopyshowedthatthebacterialbiofilmformationontheanodewasdenserforthesummersamplethanthatwhenthewintersamplewasused,sowasthetotalbacterialcount.therefore,samplestakenduringsummerwereconsideredbetterinelectricityproductionandwastewatertreatmentthanthosetakenduringwinterbasicallybecauseofthehighmicrobialloadduringthehotseason.inparallel,therewasadecreaseinbothbiologicaloxygendemand(bod5)andchemicaloxygendemand(cod)valueswhichreached71.8%and72.85%,respectivelyattheendoftheoperationprocessforthesummersample,whiletherewasnoevidentdecreaseforthewintersample.optimizingtheoperatingconditionsnotonlyincreasedthepotentialofusingdomesticwastewaterinmicrobialfuelcellstoproduceelectricity,butalsoimprovedthequalityofthedomesticwastewater.
%K microbialfuelcell
%K domesticwastewatertreatment
%K operatingconditions
%K electricityproduction
%U http://rlhxxb.sxicc.ac.cn/CN/abstract/abstract18694.shtml