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标准煤样再利用的可行性分析
标准煤样再利用的可行性分析
Abstract:
Standardcoalsamplesarewidelyusedinvariousindustriesforqualitytestingandresearchpurposes.However,oncethetestingiscomplete,thesesamplesareoftenconsideredwasteanddisposedofwithoutfurtherconsideration.Thispaperaimstoexplorethefeasibilityofreusingstandardcoalsamples,takingintoaccountbotheconomicandenvironmentalfactors.Thefindingssuggestthatthereareseveralpotentialwaystoreusethesesampleseffectively,includingintheproductionofactivatedcarbonandasasubstituteforfossilfuelsinpowergeneration.Byadoptingthesereusemethods,wecannotonlyreducewastegenerationbutalsocontributetoamoresustainableenergyfuture.
1.Introduction:
Standardcoalsamplesarecriticalinmaintainingthequalityandstandardizationofcoalproducts.Thesesamplesareusuallytestedforvariouspropertiessuchascalorificvalue,ashcontent,andsulfurcontent.However,afterthesetests,thesamplesaretypicallyoverlookedanddisposedofaswaste.Thispaperaimstoexplorealternativewaysofutilizingstandardcoalsamplestominimizewastegenerationandmaximizetheirvalue.
2.Reusepotential:
2.1.Activatedcarbonproduction:
Standardcoalsamples,whicharerichincarboncontent,canbeusedasaprecursorforactivatedcarbonproduction.Activatedcarboniswidelyusedinvariousindustries,includingwatertreatment,airpurification,andgasseparation.Byconvertingstandardcoalsamplesintoactivatedcarbon,wecancreateavalue-addedproductthathasahighdemandinthemarket.Thisnotonlyhelpsinwastereductionbutalsoprovidesanadditionalrevenuestream.
2.2.Substituteforfossilfuels:
Anotherpotentialreuseofstandardcoalsamplesisasasubstituteforfossilfuelsinpowergeneration.Astheworldseekstoreduceitsdependenceonfossilfuelsandtransitiontowardsrenewableenergysources,theuseofstandardcoalsamplescanhelpbridgethegap.Byusingthesesamplesasafuelsource,wecanreducetheconsumptionofnaturalresourcesandminimizegreenhousegasemissions.Thisapproachalignswiththeglobaleffortstomitigateclimatechangeandachievesustainabledevelopmentgoals.
3.Economicfeasibility:
3.1.Cost-benefitanalysis:
Toassesstheeconomicfeas