煤炭微波脱硫技术研究现状与发展-严东

407Vol.40No.720127CoalScienceandTechnologyJuly2012221116、。。TQ536.9A0253－2336201207－0125－04StudyStatusandDevelopmentonCoalMicrowaveDesulfurizationTechnologyYANDongZHOUMinSchoolofChemicalEngineeringChinaUniversityofMiningandTechnologyXuzhou221116ChinaAbstractThepaperintroducedtheclassificationanddepositstatusofthesulfurcomponentincoalandstatedthesulfurcontentchemicalstructureunderthemicrowaveradiationroleaffectedtothebondbreakingresponseofmicrowave．Thepaperanalyzedthefunctionmecha-nismofthecoalmicrowavedesulfurizationandstatedthetheoreticalbasisofthenon－thermaleffect．Withthedevelopmentofthemicro-wavetestdevicethepaperintroducedthenon－thermaleffecttestandstudymethodsuitableforthecoalmicrowavedesulfurizationandprospectedthedevelopmentorientationofcoalmicrowavedesulfurizationtechnology．Keywordsmicrowavedesulfurizationorganicsulfurinorganicsulfurnon－thermaleffect2012－01－289732012CB2149001988—。[e-mail]2012－07－12105955http//．J．2012407125－128．SO2SO285%40%1。、。。0.3～300.0GHz、、。2。。。1。。2.76%58.3%37.7%3。。、、、521DOI10.13199/j.cst.2012.07.128.yand.00820127404。、0.2%。、、、、5。、、6。2。710。。8－9。。10FeS2Fe1－xSFeS。Fe—SS2－H2S、SO2COS。11－84%。。。121020s2641℃。10－5eV2.45GHzC—S3.02eVS—S2.73eV。132M1M2M1M210∶7M2M1。。、3。1090～1010Hz、。。。14ArrheniusA。。31978ZavitsanosBleiler2.45GHz、62120127500W40～60sSO2H2S50%。198711kg0.17～0.22kW·h。1997Schonborn、、15－17。。、、、。2.45GHz、。2090、、18。、。、。2.45GHz＞1L。70%19。1990、。Cablewski20。、、。42。。、、3。2。1。2。。21－22。2。。7212012740CEMDiscoverBenchmateDiscoverCoolmate2－80℃。。。5。、－、、。1.J．20111215－12．2TravisThorns.DevelopmentsforthePrecombustionRemovalofInorganicSulfurfromCoalJ．FuelProcessingTechnology199543123－128．3．J．20052841－6．4QIANJJZHANGKM．ChinasDesulfurizationJ．EnergyPolicy1998264345－351．5SnapeCE.J．1997254358－362．6.J．200511155－57．7.J．198324625－27．8.M．1980．9.J．199725946－50．10WengSWangJ．MossbauerStudyofCoalDesulphurizationbyMicrowaveIrradiationCombinedwithMagneticSeparationandChemistryAcidLeachingJ．ScienceinChinaSeriesBChemistryLifeScience＆EarthSciences199336111289－1299．11.－D．2002．12.J．2006533453－456．13.J．2006163273－279．14PerreauxLLoupyA．ATentativeRealizationofMicrowaveEffectsinOrganicSynthesisAccordingtoReactionMediumandMechanisticConsiderationJ．Tetrahedron20015739199－9222．15ZavitsanosPDBleilerKWGoldenJA．CoalDesulphuriza-tionUsingAlkaliMetalorAlkalineEarthCompoundsandElec-tromagneticEnergyUSA4152120P．1979－05－01．16KingmanSARowsonNA.MicrowaveTreatmentofMineralsaReviewJ．MineralsEngineering1998111081－1087．17SchonbornFBurkhardMKusterN.ExperimentalRequire-mentforRFLaboratoryExperimentsR．NiceFranceInternationalUnionofPhysicalandEngineeringSciencesinMedicine1997278．18CEM.R．CEM2010．19.J．200911688－692．20CablewskiTFauxAFStraussCR．DevelopmentandAp-plicationofContinuousMicrowaveReactorforOrganicSynthesisJ．OrganicChemistry19945923408－3412．21BednarzSBogdalD.TheComparativeStudyoftheKinetiesofKnoevenagelCondensationUnderMicrowaveandConventionalConditionC．TheFifthInternationalElectronicConferenceonSyntheticOrganicChemistrySwitzerland2001267－268．22SunWCGuyPMJahngenJHetal.MicrowaveInducedHydrolysisofPhosophoAnhydrideBondsinNucleotideTriphos-phatesJ．JournalofOrganicChemistry1988534414－4416．821