Hydrogen production from aqueous-phase reforming of sorghum biomass: An application of the response surface methodology

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dc.authorid0000-0003-2190-3834en_US
dc.contributor.authorMeryemoglu, Bahar
dc.contributor.authorHasanoglu, Arif
dc.contributor.authorÖzsel Kaya, Burçak
dc.contributor.authorIrmak, Sibel
dc.contributor.authorErbatur, Oktay
dc.date.accessioned2021-03-20T20:15:38Z
dc.date.available2021-03-20T20:15:38Z
dc.date.issued2014
dc.departmentBTÜ, Mühendislik ve Doğa Bilimleri Fakültesi, Kimya Bölümüen_US
dc.description.abstractAqueous-phase reforming (APR) of sorghum hydrolyzate was performed in a fixed bed reactor applying response surface methodology (RSM) based on the Box-Behnken design (BBD) to produce hydrogen gas. The results showed that RSM based on the BBD was a well-matched method for optimizing of APR of sorghum hydrolyzate. The independent variables such as interactive effects of temperature, feed flow rate, and carbon content of sorghum hydrolyzate on the APR were investigated. The mathematical model and experimental results showed that the operation temperature was the main positive linear effect whereas the interaction between temperature and feed flow rate was the main negative linear effect on the hydrogen yield. The highest hydrogen production was found to be a temperature of 270 degrees C, a hydrolyzate flow rate of 0.30 mL/min, and a carbon content of biomass concentration of 2500 mg/L. The highest H-2/CO2 mole ratio (7.9) obtained at 270 degrees C when carbon content of sorghum hydrolyzate was 1000 mg/L. 2013 Elsevier Ltd. All rights reserved.en_US
dc.description.sponsorshipcukurova University Research FundCukurova University [FEF2010BAP11]en_US
dc.description.sponsorshipFinancial support from cukurova University Research Fund is gratefully acknowledged (Project number: FEF2010BAP11). The authors would like to thank to Dr. Deniz Yildirim for his valuable comments on RSM results.en_US
dc.identifier.doi10.1016/j.renene.2013.08.018en_US
dc.identifier.endpage541en_US
dc.identifier.issn0960-1481
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage535en_US
dc.identifier.urihttp://doi.org/10.1016/j.renene.2013.08.018
dc.identifier.urihttps://hdl.handle.net/20.500.12885/1218
dc.identifier.volume62en_US
dc.identifier.wosWOS:000328095000061en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorÖzsel Kaya, Burçak
dc.language.isoenen_US
dc.publisherPergamon-Elsevier Science Ltden_US
dc.relation.ispartofRenewable Energyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectHydrogenen_US
dc.subjectSorghumen_US
dc.subjectAPRen_US
dc.subjectResponse surface methodologyen_US
dc.subjectBox-Behnken designen_US
dc.titleHydrogen production from aqueous-phase reforming of sorghum biomass: An application of the response surface methodologyen_US
dc.typeArticleen_US

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