Hydrothermal acid treatment for sugar extraction from Golenkinia sp.
DC Field | Value | Language |
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dc.contributor.author | Choi, Sun-A | - |
dc.contributor.author | Choi, Won-Il | - |
dc.contributor.author | Lee, Jin-Suk | - |
dc.contributor.author | Kim, Seung Wook | - |
dc.contributor.author | Lee, Gye-An | - |
dc.contributor.author | Yun, Jihyun | - |
dc.contributor.author | Park, Ji-Yeon | - |
dc.date.accessioned | 2021-09-04T14:05:07Z | - |
dc.date.available | 2021-09-04T14:05:07Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2015-08 | - |
dc.identifier.issn | 0960-8524 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/92970 | - |
dc.description.abstract | In this study, hydrothermal acid treatment for efficient recovery of sugar from Golenkinia sp. was investigated. The initial glucose and XMG (xylose, mannose, and galactose) contents of a prepared Golenkinia sp. solution (40 g/L) were 15.05 and 5.24 g/L, respectively. The microalgal cell walls were hydrolyzed, for sugar recovery, by enzymatic saccharification and/or hydrothermal acid treatment. Among the various hydrothermal acid treatment conditions, the most optimal were the 2.0% H2SO4 concentration at 150 degrees C for 15 min, under which the glucose-and XMG-extraction yields were 71.7% and 64.9%, respectively. By pH 4.8, 50 degrees C enzymatic hydrolysis after optimal hydrothermal acid treatment, the glucose-and XMG-extraction yields were additionally increased by 8.3% and 0.8%, respectively. After hydrothermal acid treatment, the combination with the enzymatic hydrolysis process improved the total sugar yield of Golenkinia sp. to 75.4%. (C) 2015 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.subject | ENZYMATIC-HYDROLYSIS | - |
dc.subject | BIOETHANOL PRODUCTION | - |
dc.subject | CHLORELLA-VULGARIS | - |
dc.subject | YEAST FERMENTATION | - |
dc.subject | STEAM-EXPLOSION | - |
dc.subject | RICE STRAW | - |
dc.subject | PRETREATMENT | - |
dc.subject | ENHANCEMENT | - |
dc.subject | MICROALGAE | - |
dc.subject | FEEDSTOCK | - |
dc.title | Hydrothermal acid treatment for sugar extraction from Golenkinia sp. | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Seung Wook | - |
dc.identifier.doi | 10.1016/j.biortech.2015.04.121 | - |
dc.identifier.scopusid | 2-s2.0-84930183153 | - |
dc.identifier.wosid | 000355200200054 | - |
dc.identifier.bibliographicCitation | BIORESOURCE TECHNOLOGY, v.190, pp.408 - 411 | - |
dc.relation.isPartOf | BIORESOURCE TECHNOLOGY | - |
dc.citation.title | BIORESOURCE TECHNOLOGY | - |
dc.citation.volume | 190 | - |
dc.citation.startPage | 408 | - |
dc.citation.endPage | 411 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Agriculture | - |
dc.relation.journalResearchArea | Biotechnology & Applied Microbiology | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
dc.relation.journalWebOfScienceCategory | Agricultural Engineering | - |
dc.relation.journalWebOfScienceCategory | Biotechnology & Applied Microbiology | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.subject.keywordPlus | ENZYMATIC-HYDROLYSIS | - |
dc.subject.keywordPlus | BIOETHANOL PRODUCTION | - |
dc.subject.keywordPlus | CHLORELLA-VULGARIS | - |
dc.subject.keywordPlus | YEAST FERMENTATION | - |
dc.subject.keywordPlus | STEAM-EXPLOSION | - |
dc.subject.keywordPlus | RICE STRAW | - |
dc.subject.keywordPlus | PRETREATMENT | - |
dc.subject.keywordPlus | ENHANCEMENT | - |
dc.subject.keywordPlus | MICROALGAE | - |
dc.subject.keywordPlus | FEEDSTOCK | - |
dc.subject.keywordAuthor | Hydrothermal acid treatment | - |
dc.subject.keywordAuthor | Sugar extraction | - |
dc.subject.keywordAuthor | Golenkinia sp. | - |
dc.subject.keywordAuthor | Enzymatic hydrolysis | - |
dc.subject.keywordAuthor | Glucose | - |
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