好氧BACF膜的形成機(jī)制與水處理應(yīng)用.pdf

1、北京化工大學(xué)碩士學(xué)位論文好氧BACF膜的形成機(jī)制與水處理應(yīng)用姓名：何振坤申請學(xué)位級別：碩士專業(yè)：材料學(xué)指導(dǎo)教師：劉杰2002.5.1THEFORMATl0NMECHANISMANDAPPLICATl0NOFAEROBICBACFBIOFILMT0BEUSEDFORⅥp汀ERTREATMENTABSTRACTThecharacteristicofimmobilizingmicroorganismofcarbonfibercomestofr

2、ontThisthesisaimsatdiscussingtheeffectsofsurfacecharacteristicandstructureofcarrierontheformationandmetabolismofbiofilm、therelationshipwiththeeffectofwatertreatmentandthefeasibilityofusingACFasnewstylebiofilmcarrierthrou

3、ghthestudyonchemicalphysicalpropertiesofbiologicalcarbonfiber，theformationmechanismofbiofilmandthecapabilityofwipingoffamrnoniaInthisthesis，bymeansofcontrast，surfacefunctionalgroups、wettability、specificsurfaceareaandsurf

4、aceapertureweremeasured，byusingIRandXPS，effectsofsurfacepropertyofcarrieronimmobilization、multiplicationandactivityofnitrobacteriawassystematicallystudiedAtthesametime，thebiodynamicsofbiofilmwasdiscussed，thecapabilityofw

5、ipingoffammoniaandtheadaptabilityofdiversifiedindustrialwastewaterofbiofilmimmobilizedondifferentcarrierwereexplored，theeffectofenvironmentalfactorsonthecapabilityofwipingoffammoniaofbiofilmimmobilizedonACFwasstudiedResu

6、ltsshowthat：thecapabilityoffixingmicroorganismonACFisbetterthanothermaterialsThesurfaceacidfunctionalgroups、degreeofmoistureandadsorbabilityofcarbonfiberispronetomultiplicationofmicroorganismandfixingmicroorganismonthesu