L. Ngubevana
{"title":"生物质气化过程综合及G-H空间分析与优化","authors":"L. Ngubevana","doi":"10.4018/IJCCE.2018010102","DOIUrl":null,"url":null,"abstract":"Biomassisakeysourceofenergytopowertheworld’sgrowinghungerforenergy,whilstreplacing fossilfuelsasthefightagainstgreenhousegasemissionsintensifies.Thishasledtoasignificant focusonnotonlyusingbiomassasasourceofenergy,butalsoontheneedtouseitoptimally.Using graphicalmethodsinprocesssynthesisandusingthermodynamicregionsintheEnthalpy-Gibbsfree energy(g-h)spacehasalsobecomeafast-growingresearchfield.Theapproachusedinthisarticleto optimisetheconversionofbiomassandminimisecarbondioxideproductionandenergyconsumption showsthatthebestplacetooperatethebiomassgasificationprocessisinaregionwhereheatand workarerequiredtobeaddedtotheprocess.Usingtheg-happroachallowsonetodeterminewhether ornotheatatanappropriatetemperatureissufficienttomeettheworkrequirementsofachemical processandidentifyanoptimumpointinthegasificationregionwheretheworkrequirementsofthe processiszero,nocarbondioxideemissionsandaminimumamountofheatisrequiredtobeadded. KEywORdS Biomass Gasification, Enthalpy-Gibbs Free Energy, Graphical Methods, Optimisation, Process Design","PeriodicalId":132974,"journal":{"name":"Int. J. Chemoinformatics Chem. Eng.","volume":"25 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Process Synthesis and the G-H Space for Analysing and Optimising Biomass Gasification\",\"authors\":\"L. Ngubevana\",\"doi\":\"10.4018/IJCCE.2018010102\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Biomassisakeysourceofenergytopowertheworld’sgrowinghungerforenergy,whilstreplacing fossilfuelsasthefightagainstgreenhousegasemissionsintensifies.Thishasledtoasignificant focusonnotonlyusingbiomassasasourceofenergy,butalsoontheneedtouseitoptimally.Using graphicalmethodsinprocesssynthesisandusingthermodynamicregionsintheEnthalpy-Gibbsfree energy(g-h)spacehasalsobecomeafast-growingresearchfield.Theapproachusedinthisarticleto optimisetheconversionofbiomassandminimisecarbondioxideproductionandenergyconsumption showsthatthebestplacetooperatethebiomassgasificationprocessisinaregionwhereheatand workarerequiredtobeaddedtotheprocess.Usingtheg-happroachallowsonetodeterminewhether ornotheatatanappropriatetemperatureissufficienttomeettheworkrequirementsofachemical processandidentifyanoptimumpointinthegasificationregionwheretheworkrequirementsofthe processiszero,nocarbondioxideemissionsandaminimumamountofheatisrequiredtobeadded. KEywORdS Biomass Gasification, Enthalpy-Gibbs Free Energy, Graphical Methods, Optimisation, Process Design\",\"PeriodicalId\":132974,\"journal\":{\"name\":\"Int. J. Chemoinformatics Chem. Eng.\",\"volume\":\"25 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Int. J. Chemoinformatics Chem. Eng.\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.4018/IJCCE.2018010102\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Int. J. Chemoinformatics Chem. Eng.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4018/IJCCE.2018010102","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Process Synthesis and the G-H Space for Analysing and Optimising Biomass Gasification
Biomassisakeysourceofenergytopowertheworld’sgrowinghungerforenergy,whilstreplacing fossilfuelsasthefightagainstgreenhousegasemissionsintensifies.Thishasledtoasignificant focusonnotonlyusingbiomassasasourceofenergy,butalsoontheneedtouseitoptimally.Using graphicalmethodsinprocesssynthesisandusingthermodynamicregionsintheEnthalpy-Gibbsfree energy(g-h)spacehasalsobecomeafast-growingresearchfield.Theapproachusedinthisarticleto optimisetheconversionofbiomassandminimisecarbondioxideproductionandenergyconsumption showsthatthebestplacetooperatethebiomassgasificationprocessisinaregionwhereheatand workarerequiredtobeaddedtotheprocess.Usingtheg-happroachallowsonetodeterminewhether ornotheatatanappropriatetemperatureissufficienttomeettheworkrequirementsofachemical processandidentifyanoptimumpointinthegasificationregionwheretheworkrequirementsofthe processiszero,nocarbondioxideemissionsandaminimumamountofheatisrequiredtobeadded. KEywORdS Biomass Gasification, Enthalpy-Gibbs Free Energy, Graphical Methods, Optimisation, Process Design