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sulfursulfur--tolerantshiftcatalyststolerantshiftcatalystsQingDaoJohnsonMattheyHeroCatalystCo.HEROHERO••Coalgasificationtechnologyhasahugepotentialduetothelimitationinoil,naturalgasandelectricitymarket.••Thepoorqualityoftheoilledtoanincreaseinheavycomponents,andpartialoxidationprocesscaneasilydealwiththis.••Refineriesneedtoimprovethehydrogenproductionprocesstomeettheenvironmentalrequirement.HEROHydrogenAmmoniaOXOProcessingNaturalgasNaphthaOilrefiningresiduesandPetroleumcokeCoalCharacteristicsofsulfursulfur--tolerantshiftcatalyststolerantshiftcatalystsHEROCharacteristicsofsulfursulfur--tolerantshiftcatalyststolerantshiftcatalystsHEROSulfur-tolerantshiftcatalystcompositionHEROV-BVI-BandVIIIcanbeeffective.Ithashighactivityinsulfidingstate.Sulfur-tolerantshiftcatalystwasmadebyaddingsulfurabsorbingcomponentstoFe-Crshiftcatalysts,whichgaveitsulfurresistanceabilityshiftcatalystsweresuccessfullydevelopedin1960s.Thiscatalysthashighresistancetosulfurbecauseitonlyactivatesinsulfidingstate.Globaluseofsulfursulfur--tolerantshiftcatalyststolerantshiftcatalystsHEROCo-Mo/Al2O3-MgOCo-Mo/Al2O3-MgOmediumtemperaturesulfursulfur--tolerantshiftcatalyststolerantshiftcatalystsJMK8-11JMK8-11seriescatalystsQCS-01QiLuYuanQCS-01CatalystsAdvantages:Highandstableactivityathightemperature,canbeusedinhighpressure,temperatureandwater/steamratioconditionsCo-Mo-K/Al2O3Co-Mo-K/Al2O3lowtemperaturesulfursulfur--toleranttolerantshiftcatalystsshiftcatalystsTopsfeSSK,DenmarkTopsfeSSKUCIC25-02,USUCIC25-02SBShangHaiYuanSBseriesEBHuBeiSuoEBseriesQCS-02QCS-04,QiLuYuanQCS-02,QCS-04.Advantages:highandstableactivityatlowtemperature12KHEROPartialOxidisationProcessCondensateOxygenCoolingCoalgaswashingsulfursulfur--toleranttolerantshiftcatalystsshiftcatalystsSyngasproductGasifierHEROJMHerosulfursulfur--tolerantshiftcatalyststolerantshiftcatalysts•1997BASFK811ICIBASFsoldK8-11toICIin1997,whichwaslateracquiredbyJM.•BASFJMCombinedBASF’sexpertiseandJM’sstrongR&Dabilitytogether•K811K8-11continuestomanufactureandoperate•K8-11H/G/B/C2005K8-11H/G/B/CtollmanufacturingwasestablishedinChina,2005HEROHEROCharacteristicsofsulfursulfur--tolerantshiftcatalyststolerantshiftcatalystsshapehollowcylinder4adjustabledensity,kg/l0.73-0.95pressureresistance,N/cm³120surfacearea,m2/g100MoO3Na2OnonespecialcarrierPhysicalpropertiessize,mmtypicalomposition.%wtCoO³3.5³7.5HEROHighefficiencyinCOconversionandstableactivityItcanbeusedinproductionofammonia,oxogas,syngas,hydrogenandcitycoalgas–coal,petrolumecokeandresiduesasfeedstock.Characteristicsofsulfursulfur--tolerantshiftcatalyststolerantshiftcatalystsHEROHEROHighmechanicalstrengthandstabilityhighdecompositionperformancetometaloxocompoundsMCOnSMS+nCOresistancetoarseniccontaminationHEROhighadaptabilitytosteam.operateunderhighsteamratiocondition,1/stablecatalystsstructureunderwater/drygascondition2CanoperateinlowsteamratioconditionifMethanationismonitoredandprevented.CO+H2OCO2+H2CO+3H2CH4+H20–Methanation20Cdewpoint,stablecatalystsstructure,highCOconversionrate.HEROMetalsulphides+H2OMetaloxidises+H2S/Therequirementsforsulfur/hydrolysiscatalyst-Highestactivityassulfidingstate-/steam/sulfurratioandworkingtemperatureareimportantCOS+H2OH2S+CO2HEROHEROHalogen––Operation•Longoperatinglife–topbed:2-6years–bottombed:3-8years•Operatingtemperature–Normal:200-500C–Withstandover550CNotadvisedforlongtermuse•Operatingpressure–Widerangeofpressuredrop–Upto8.0MPa–10.0MPaUpto10.0MPawasachievedintheexperiment–5.0MPaWithstandsteampressureupto5.0MPaHEROHERODevelopmentofcatalysts/Shapeofpellets/changeinsizeInitiallylowpressuredropandslowincreaseinpressuredroppossibilitytoimprovethecatalystsactivityimproveactivitysmallreactor,COhighCOconversiondevelopmentofprocessingtechnologyfirstlyimprovethequalityofcatalystssecondlyreducethepollutionContinuouslyoptimizingcatalystGradingShiftcatalystCollectsedimentandwasteHEROHEROCompaniesReferenceStartfromCapacitykt/aProductFeedstockCompanyNo•••••••HEROHEROOuradvantageHEROLessonslearnt