DC Field | Value | Language |
---|---|---|
dc.contributor.author | Hilares, Ruly Teran | ko |
dc.contributor.author | Kamoei, Douglas Viana | ko |
dc.contributor.author | Ahmed, Muhammad Ajaz | ko |
dc.contributor.author | da Silva, Silvio Silverio | ko |
dc.contributor.author | Han, Jong-In | ko |
dc.contributor.author | dos Santos, Julio Cesar | ko |
dc.date.accessioned | 2018-05-24T01:32:28Z | - |
dc.date.available | 2018-05-24T01:32:28Z | - |
dc.date.created | 2018-04-30 | - |
dc.date.created | 2018-04-30 | - |
dc.date.created | 2018-04-30 | - |
dc.date.issued | 2018-05 | - |
dc.identifier.citation | ULTRASONICS SONOCHEMISTRY, v.43, pp.219 - 226 | - |
dc.identifier.issn | 1350-4177 | - |
dc.identifier.uri | http://hdl.handle.net/10203/242178 | - |
dc.description.abstract | Hydrodynamic cavitation (HC) was adopted to assist alkaline-hydrogen peroxide pretreatment of sugarcane bagasse (SCB). In the following condition: 0.29 M of NaOH, 0.78% (v/v) of H2O2 , 9.95 min of process time and 3 bar of inlet pressure, 95.4% of digestibility of cellulosic fraction was achieved. To take the best use of the pretreated biomass, the overall process was intensified by way of employing a packed bed flow-through column reactor and thus enabling to handle a high solid loading of 20%, thereby leading to cellulose and hemicellulose conversions to 74.7% and 75%, respectively. In the fermentation step, a bubble column reactor was introduced to maximize ethanol production from the pretreated SCB by Scheffersomyces stipitis NRRL-Y7124, resulting in 31.50 g/L of ethanol, 0.49 g/g of ethanol yield and 0.68 g/L.h of productivity. All this showed that our HC assisted NaOH-H2O2 pretreatment strategy along with the process intensification approach might offer an option for SCB-based biorefineries. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.title | A new approach for bioethanol production from sugarcane bagasse using hydrodynamic cavitation assisted-pretreatment and column reactors | - |
dc.type | Article | - |
dc.identifier.wosid | 000429511800025 | - |
dc.identifier.scopusid | 2-s2.0-85041483520 | - |
dc.type.rims | ART | - |
dc.citation.volume | 43 | - |
dc.citation.beginningpage | 219 | - |
dc.citation.endingpage | 226 | - |
dc.citation.publicationname | ULTRASONICS SONOCHEMISTRY | - |
dc.identifier.doi | 10.1016/j.ultsonch.2018.01.016 | - |
dc.contributor.localauthor | Han, Jong-In | - |
dc.contributor.nonIdAuthor | Hilares, Ruly Teran | - |
dc.contributor.nonIdAuthor | Kamoei, Douglas Viana | - |
dc.contributor.nonIdAuthor | da Silva, Silvio Silverio | - |
dc.contributor.nonIdAuthor | dos Santos, Julio Cesar | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Hydrodynamic cavitation | - |
dc.subject.keywordAuthor | Process intensification | - |
dc.subject.keywordAuthor | Hydrogen peroxide | - |
dc.subject.keywordAuthor | Alkaline pretreatment | - |
dc.subject.keywordAuthor | Sugarcane bagasse | - |
dc.subject.keywordAuthor | Ethanol production | - |
dc.subject.keywordPlus | HYDROGEN-PEROXIDE PRETREATMENT | - |
dc.subject.keywordPlus | HIGH-SOLIDS LOADINGS | - |
dc.subject.keywordPlus | ALKALINE PRETREATMENT | - |
dc.subject.keywordPlus | ENZYMATIC-HYDROLYSIS | - |
dc.subject.keywordPlus | LIGNOCELLULOSIC BIOMASS | - |
dc.subject.keywordPlus | EFFICIENT PRETREATMENT | - |
dc.subject.keywordPlus | ETHANOL-PRODUCTION | - |
dc.subject.keywordPlus | NMR-SPECTROSCOPY | - |
dc.subject.keywordPlus | PICHIA-STIPITIS | - |
dc.subject.keywordPlus | FLOW-THROUGH | - |
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