Enhancement of volatile fatty acids production from rice straw via anaerobic digestion with chemical pretreatment

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dc.contributor.authorPark, Gwon Wooko
dc.contributor.authorKim, Ilgookko
dc.contributor.authorJung, Kwonsuko
dc.contributor.authorSeo, Charlesko
dc.contributor.authorHan, Jong-Inko
dc.contributor.authorChang, Ho Namko
dc.contributor.authorKim, Yeu-Chunko
dc.date.accessioned2016-04-15T03:13:47Z-
dc.date.available2016-04-15T03:13:47Z-
dc.date.created2015-09-01-
dc.date.created2015-09-01-
dc.date.created2015-09-01-
dc.date.created2015-09-01-
dc.date.issued2015-08-
dc.identifier.citationBIOPROCESS AND BIOSYSTEMS ENGINEERING, v.38, no.8, pp.1623 - 1627-
dc.identifier.issn1615-7591-
dc.identifier.urihttp://hdl.handle.net/10203/204059-
dc.description.abstractRice straw is one of the most abundant renewable biomass sources and was selected as the feedstock for the production of volatile fatty acids (VFAs) from which microbial biodiesel can be produced. Two kinds of chemical pretreatments involving nitric acid and sodium hydroxide were investigated at 150 A degrees C with 20 min of reaction time. The nitric acid pretreatment generated the most hemicellulose hydrolyzate, while significant reduction of the lignin occurred with sodium hydroxide pretreatment. Anaerobic digestion of 20 g/L rice straw yielded 6.00 and 7.09 g VFAs/L with 0.5 % HNO3 and 2 % NaOH, respectively. The VFAs yield with 2 % NaOH was 0.35 g/g.-
dc.languageEnglish-
dc.publisherSPRINGER-
dc.titleEnhancement of volatile fatty acids production from rice straw via anaerobic digestion with chemical pretreatment-
dc.typeArticle-
dc.identifier.wosid000358934700020-
dc.identifier.scopusid2-s2.0-84946496903-
dc.type.rimsART-
dc.citation.volume38-
dc.citation.issue8-
dc.citation.beginningpage1623-
dc.citation.endingpage1627-
dc.citation.publicationnameBIOPROCESS AND BIOSYSTEMS ENGINEERING-
dc.identifier.doi10.1007/s00449-015-1387-6-
dc.contributor.localauthorHan, Jong-In-
dc.contributor.localauthorChang, Ho Nam-
dc.contributor.localauthorKim, Yeu-Chun-
dc.contributor.nonIdAuthorPark, Gwon Woo-
dc.contributor.nonIdAuthorJung, Kwonsu-
dc.description.isOpenAccessN-
dc.type.journalArticleArticle-
dc.subject.keywordAuthorVolatile fatty acids (VFAs)-
dc.subject.keywordAuthorRice straw-
dc.subject.keywordAuthorPretreatment-
dc.subject.keywordAuthorAnaerobic digestion-
dc.subject.keywordPlusBIOETHANOL PRODUCTION-
dc.subject.keywordPlusENZYMATIC-HYDROLYSIS-
dc.subject.keywordPlusETHANOL-PRODUCTION-
dc.subject.keywordPlusBIOMASS-
dc.subject.keywordPlusFERMENTATION-
dc.subject.keywordPlusFUELS-
dc.subject.keywordPlusWASTE-
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CE-Journal Papers(저널논문)CBE-Journal Papers(저널논문)
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