Efficient production of ethanol from empty palm fruit bunch fibers by fed-batch simultaneous saccharification and fermentation using Saccharomyces cerevisiae

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dc.contributor.authorJang Min Park-
dc.contributor.authorBaek Rock Oh-
dc.contributor.authorJeong-Woo Seo-
dc.contributor.authorWon-Kyung Hong-
dc.contributor.authorA Yu-
dc.contributor.authorJung Hoon Sohn-
dc.contributor.authorChul Ho Kim-
dc.date.accessioned2017-04-19T09:41:43Z-
dc.date.available2017-04-19T09:41:43Z-
dc.date.issued2013-
dc.identifier.issn02732289-
dc.identifier.uri10.1007/s12010-013-0314-zko
dc.identifier.urihttps://oak.kribb.re.kr/handle/201005/11437-
dc.description.abstractThe concentration of ethanol produced from lignocellulosic biomass should be at least 40 g l-1 [about 5 % (v/v)] to minimize the cost of distillation process. In this study, the conditions for the simultaneous saccharification and fermentation (SSF) at fed-batch mode for the production of ethanol from alkali-pretreated empty palm fruit bunch fibers (EFB) were investigated. Optimal conditions for the production of ethanol were identified as temperature, 30 C; enzyme loading, 15 filter paper unit g-1 biomass; yeast (Saccharomyces cerevisiae) loading, 5 g l-1 of dry cell weight. Under these conditions, an economical ethanol concentration was achieved within 17 h, which further increased up to 62.5 g l-1 after 95 h with 70.6 % of the theoretical yield. To our knowledge, this is the first report to evaluate the economic ethanol production from alkali-pretreated EFB in fed-batch SSF using S. cerevisiae.-
dc.publisherSpringer-
dc.titleEfficient production of ethanol from empty palm fruit bunch fibers by fed-batch simultaneous saccharification and fermentation using Saccharomyces cerevisiae-
dc.title.alternativeEfficient production of ethanol from empty palm fruit bunch fibers by fed-batch simultaneous saccharification and fermentation using Saccharomyces cerevisiae-
dc.typeArticle-
dc.citation.titleApplied Biochemistry and Biotechnology-
dc.citation.number8-
dc.citation.endPage1814-
dc.citation.startPage1807-
dc.citation.volume170-
dc.contributor.affiliatedAuthorBaek Rock Oh-
dc.contributor.affiliatedAuthorJeong-Woo Seo-
dc.contributor.affiliatedAuthorJung Hoon Sohn-
dc.contributor.affiliatedAuthorChul Ho Kim-
dc.contributor.alternativeName박장민-
dc.contributor.alternativeName오백록-
dc.contributor.alternativeName서정우-
dc.contributor.alternativeName홍원경-
dc.contributor.alternativeName유안나-
dc.contributor.alternativeName손정훈-
dc.contributor.alternativeName김철호-
dc.identifier.bibliographicCitationApplied Biochemistry and Biotechnology, vol. 170, no. 8, pp. 1807-1814-
dc.identifier.doi10.1007/s12010-013-0314-z-
dc.subject.keywordEmpty Palm Fruit Bunch Fiber (EFB)-
dc.subject.keywordEthanol-
dc.subject.keywordLignocellulosic Biomass-
dc.subject.keywordPretreatment-
dc.subject.keywordSSF-
dc.subject.localEmpty Palm Fruit Bunch Fiber (EFB)-
dc.subject.localEmpty palm fruit bunch fiber-
dc.subject.localEthanol-
dc.subject.localLignocellulosic Biomass-
dc.subject.localLignocellulosic biomass-
dc.subject.localPretreatment-
dc.subject.localSSF-
dc.description.journalClassY-
Appears in Collections:
Jeonbuk Branch Institute > Microbial Biotechnology Research Center > 1. Journal Articles
Division of Biomaterials Research > Synthetic Biology and Bioengineering Research Center > 1. Journal Articles
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