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j.nuclphysa.2009.05.005.pdf | 337.95 kB | Adobe PDF | 見る/開く |
タイトル: | Cost reduction and feedstock diversity for sulfuric acid-free ethanol cooking of lignocellulosic biomass as a pretreatment to enzymatic saccharification |
著者: | Teramoto, Yoshikuni ![]() ![]() ![]() Lee, Seung-Hwan Endo, Takashi |
著者名の別形: | 寺本, 好邦 |
キーワード: | Bioethanol Cost reduction Feedstock diversity Sulfuric acid-free ethanol cooking |
発行日: | Jul-2009 |
出版者: | Elsevier |
引用: | Teramoto Y, Lee S-, Endo T. Cost reduction and feedstock diversity for sulfuric acid-free ethanol cooking of lignocellulosic biomass as a pretreatment to enzymatic saccharification. Bioresour Technol 2009;100(20):4783-9. |
誌名: | Bioresource Technology |
巻: | 100 |
号: | 20 |
開始ページ: | 4783 |
終了ページ: | 4789 |
抄録: | We have previously demonstrated that a sulfuric acid-free ethanol (EtOH) cooking treatment enhances the enzymatic digestibility of eucalyptus wood and bagasse flour. In the present study, a reconfigured process that achieves similar performance was developed by identifying possible cost-competitive pretreatments that provide high cellulose-to-glucose conversion during subsequent enzymatic hydrolysis. The series of reconfigurations reduced EtOH usage in the pretreatment by more than 80% in comparison with our previous research. Higher initial pressures and intensive size reduction of the starting material are not required. The reconfigured process was applied to rice straw and Douglas fir, in order to confirm the feasibility of feedstock diversity. |
著作権等: | c 2009 Elsevier Ltd. All rights reserved. この論文は出版社版でありません。引用の際には出版社版をご確認ご利用ください。 This is not the published version. Please cite only the published version. |
URI: | http://hdl.handle.net/2433/80167 |
DOI(出版社版): | 10.1016/j.biortech.2009.04.054 |
PubMed ID: | 19467864 |
関連リンク: | http://www.scopus.com/inward/record.url?eid=2-s2.0-67649229662&partnerID=40 |
出現コレクション: | 学術雑誌掲載論文等 |
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