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非平衡等离子体重整甲烷制氢的研究的开题报告.docx

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非平衡等离子体重整甲烷制氢的研究的开题报告 Title：Non-equilibriumplasmareformingofmethaneforhydrogenproduction Introduction： Withtheincreasingenergydemandandenvironmentalconcerns,thedevelopmentofcleanandefficientalternativeenergysourceshasbecomeahottopicinthefieldofenergyresearch.Hydrogenisconsideredasapromisingcleanandsustainableenergycarrierduetoitshighenergycontentandenvironmentalfriendliness.Currently,hydrogenproductionmainlyreliesonfossilfuelssuchasnaturalgas,whichresultsinsignificantgreenhousegasemissions.Therefore,itisimperativetodevelopnewmethodsforhydrogenproductionthatarecleanandsustainable. Non-equilibriumplasmareformingofmethane(NPMR)isapromisingmethodforhydrogenproductionduetoitshighefficiencyandenvironmentalfriendliness.IntheNPMRprocess,methaneisoxidizedbyplasma-generatedreactivespeciesratherthanbythermalactivation.TheNPMRprocesshasseveraladvantagesovertraditionalthermalreformingmethods,includingfasterreactionrates,lowerreactiontemperatures,andfewerby-products.Asaresult,NPMRhasthepotentialtobecomeapromisingmethodforlargescalehydrogenproduction. Objectives： Theobjectiveofthisresearchistoinvestigatethenon-equilibriumplasmareformingofmethaneforhydrogenproduction.Thespecificgoalsareasfollows: 1.TostudytheeffectsofdifferentparametersontheNPMRprocess,includinggasflowrate,gascomposition,powerinput,andtemperature. 2.ToinvestigatethereactionmechanismofNPMRandtheformationofby-products. 3.TooptimizetheNPMRprocessforhighhydrogenproduction. Methodology： Inthisstudy,anon-equilibriumplasmareactorwillbeusedtocarryouttheNPMRprocess.Thereactorwillbeequippedwithadielectricbarrierdischarge(DBD)togenerateplasma.Thereactorwillbeoperatedatdifferentgasflowrates,gascompositions,powerinputs,andtemperaturestoinvestigatetheeffectsoftheseparametersontheNPMRprocess.Theproductionofhydrogenandotherby-productswillbemonitoredbygaschromatography(GC). ExpectedResults： ThisresearchisexpectedtoprovidevaluableinsightsintotheNPMRprocessforhydrogenproduction.Theresultswillcontributetothedevelopmentofcleanerandmore