Enhanced enzymatic hydrolysis of hydrothermally pretreated empty fruit bunches at high solids loadings by the synergism of hemicellulase and polyethylene glycol
DC Field | Value | Language |
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dc.contributor.author | Yang, Jungwoo | - |
dc.contributor.author | Kim, Ji Eun | - |
dc.contributor.author | Kim, Ha Eun | - |
dc.contributor.author | Yu, Ju-Hyun | - |
dc.contributor.author | Cha, Young-Lok | - |
dc.contributor.author | Kim, Kyoung Heon | - |
dc.date.accessioned | 2021-09-03T04:32:44Z | - |
dc.date.available | 2021-09-03T04:32:44Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2017-07 | - |
dc.identifier.issn | 1359-5113 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/82988 | - |
dc.description.abstract | In enzymatic hydrolysis, high lignocellulose loadings are required to obtain high sugar titers. However, the high solids loadings limit enzymatic hydrolysis. In this study, to overcome this limitation, the promoting and synergistic effects of the accessory agents of hemicellulase (i.e., Cellic HTec2) and polyethylene glycol (PEG) 8000 were investigated in the enzymatic hydrolysis of hydrothermally pretreated empty fruit bunches (EFBs). After the optimal addition of Cellic HTec2 and PEG, high enzymatic digestion of the pretreated EFBs was achieved owing to their synergistic effects, even at high solids loadings. For example, the enzymatic digestibility of pretreated EFBs at a 21.7% (w/v) solids loading with 10 FPU of Cellic CTec2/g glucan reached 72.5% when 2.7 mg of Cellic HTec2/g glucan and 62.5 mg of PEG/g glucan were used as the accessory agents. These results suggested that the optimal addition of accessory agents is effective for the enhanced hydrolysis of lignocellulose using even a commercial cellulase preparation. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.subject | LIGNOCELLULOSIC BIOMASS | - |
dc.subject | CORN STOVER | - |
dc.subject | OIL PALM | - |
dc.subject | CONVERSION | - |
dc.subject | ENZYMES | - |
dc.subject | AUTOHYDROLYSIS | - |
dc.subject | BIOCONVERSION | - |
dc.subject | TECHNOLOGIES | - |
dc.subject | MECHANISM | - |
dc.subject | XYLANASE | - |
dc.title | Enhanced enzymatic hydrolysis of hydrothermally pretreated empty fruit bunches at high solids loadings by the synergism of hemicellulase and polyethylene glycol | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Kyoung Heon | - |
dc.identifier.doi | 10.1016/j.procbio.2017.04.019 | - |
dc.identifier.scopusid | 2-s2.0-85017500266 | - |
dc.identifier.wosid | 000404710700028 | - |
dc.identifier.bibliographicCitation | PROCESS BIOCHEMISTRY, v.58, pp.211 - 216 | - |
dc.relation.isPartOf | PROCESS BIOCHEMISTRY | - |
dc.citation.title | PROCESS BIOCHEMISTRY | - |
dc.citation.volume | 58 | - |
dc.citation.startPage | 211 | - |
dc.citation.endPage | 216 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Biochemistry & Molecular Biology | - |
dc.relation.journalResearchArea | Biotechnology & Applied Microbiology | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Biochemistry & Molecular Biology | - |
dc.relation.journalWebOfScienceCategory | Biotechnology & Applied Microbiology | - |
dc.relation.journalWebOfScienceCategory | Engineering, Chemical | - |
dc.subject.keywordPlus | LIGNOCELLULOSIC BIOMASS | - |
dc.subject.keywordPlus | CORN STOVER | - |
dc.subject.keywordPlus | OIL PALM | - |
dc.subject.keywordPlus | CONVERSION | - |
dc.subject.keywordPlus | ENZYMES | - |
dc.subject.keywordPlus | AUTOHYDROLYSIS | - |
dc.subject.keywordPlus | BIOCONVERSION | - |
dc.subject.keywordPlus | TECHNOLOGIES | - |
dc.subject.keywordPlus | MECHANISM | - |
dc.subject.keywordPlus | XYLANASE | - |
dc.subject.keywordAuthor | Empty fruit bunches | - |
dc.subject.keywordAuthor | Hydrothermal pretreatment | - |
dc.subject.keywordAuthor | Enzymatic hydrolysis | - |
dc.subject.keywordAuthor | High solids loading | - |
dc.subject.keywordAuthor | Saccharification of lignocellulose | - |
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