物理化学学报ActaPhys.-Chim.Sin.2023,39(9),2212060(1of13)Received:December30,2022;Revised:February6,2023;Accepted:February7,2023;Publishedonline:February13,2023.*Correspondingauthor.Email:zhongls@sari.ac.cnThisworkwassupportedbytheNationalKeyR&DProgramofChina(2021YFF0500702),NaturalScienceFoundationofShanghai,China(22JC1404200),andtheProgramofShanghaiAcademic/TechnologyResearchLeader,China(20XD1404000).国家重点研发计划项目(2021YFF0500702),上海市自然科学基金项目(22JC1404200)和上海市学术技术带头人项目(20XD1404000)资助©EditorialofficeofActaPhysico-ChimicaSinica[Review]doi:10.3866/PKU.WHXB202212060www.whxb.pku.edu.cnRecentAdvancesinDryReformingofMethaneviaPhotothermocatalysisZhanjunHe1,2,MinHuang1,3,TiejunLin1,LiangshuZhong1,2,3,*1CASKeyLaboratoryofLow-CarbonConversionScienceandEngineering,ShanghaiAdvancedResearchInstitute,ChineseAcademyofSciences,Shanghai201210,China.2UniversityoftheChineseAcademyofSciences,Beijing100049,China.3SchoolofPhysicalScienceandTechnology,ShanghaiTechUniversity,Shanghai201210,China.Abstract:Duringthedevelopmentoftraditionalindustries,largeamountsofgreenhousegaseshavebeenemittedduetotheincreasingconsumptionoffossilenergy.CH4andCO2accountformorethan98%ofgreenhousegasemissions,andtheconversionofCH4andCO2intohighvalue-addedchemicalshasattractedextensiveattentionfrombothindustryandacademia.Dryreformingofmethane(DRM)canco-convertCH4andCO2intosyngas,whichcanbefurtherconvertedintovariousvalue-addedfuelsandchemicalsthroughFischer-Tropschsynthesis.ThedryreformingofmethaneintosyngasbythermalcatalysisprovidesaneffectivestrategyfortheconsumptionofbothCH4andCO2,whichisbeneficialforalleviatingenvironmentalproblemssuchasglobalwarming.However,ahigh-intensityenergyinputisneededathightemperaturesowingtothethermodynamiclimitationsoftheDRMreactionandcatalystinstabilitycausedbycokeformation.EnvironmentallyfriendlyphotocatalytictechnologycanmaketheDRMreactionproceedundermildconditions.However,itsdevelopmentisgreatlyrestrictedowingtothelowutilizationrateofsunlight...
