生物质和煤重质油废弃物炭材料的制备及其能源存储应用进展（英文）-豆柴文库

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生物质和煤重质油废弃物炭材料的制备及其能源存储应用进展（英文）
Title:AdvancesinthePreparationofBiomassandCoal-derivedWasteCarbonMaterialsandtheirApplicationinEnergyStorage
Abstract:
Thedevelopmentofcarbonmaterialsderivedfrombiomassandcoal-derivedwasteisreceivingsignificantattentionduetotheirpotentialforenergystorageapplications.Thispaperexploresrecentprogressinthepreparationofbiomassandcoal-derivedwastecarbonmaterialsandtheirpotentialforenergystorage.Variousmethodssuchaspyrolysis,hydrothermalcarbonization,andchemicalactivationhavebeenusedtoconvertthesefeedstocksintohigh-performancecarbons.Theresultingcarbonmaterialsexhibitdesirablepropertiessuchashighspecificsurfacearea,excellentelectricalconductivity,andgoodstructuralstability,makingthempromisingcandidatesforenergystoragedevicessuchassupercapacitorsandbatteries.Thisreviewprovidesanoverviewofrecentadvancesinthepreparationofbiomassandcoal-derivedwastecarbonmaterialsandtheirapplicationinenergystorage,highlightingthemainchallengesandfutureprospectsinthisarea.
1.Introduction
Theincreasingglobalenergydemandandenvironmentalconcernshavepromptedextensiveresearchonthedevelopmentofcleanandsustainableenergystoragetechnologies.Carbonmaterialsderivedfromrenewablebiomassandcoal-derivedwasteplayasignificantroleinaddressingthesechallenges.Thissectionintroducestheimportanceandobjectivesofthisstudy.
2.PreparationofBiomassCarbonMaterials
Thissectiondiscussesthevariousmethodsusedforthepreparationofbiomasscarbonmaterials,includingpyrolysis,hydrothermalcarbonization,andchemicalactivation.Theinfluenceofprocessparametersonthepropertiesoftheresultingcarbonmaterialsisalsodiscussed.
3.PreparationofCoal-derivedWasteCarbonMaterials
Coalisawidelyavailableandinexpensivefeedstockforcarbonmaterialsynthesis.Thissectiondiscussesthepreparationofcoal-derivedwastecarbonmaterialsusingdifferentmethodssuchascarbonization,activation,andgasification.Theimpactofcoalpropertiesandprocessconditionsonthepropertiesoftheresultingcarbonmaterialsisalsoexamined.
4.CharacterizationofCarbonMaterials