Effects of NaOH-catalyzed organosolv pretreatment and surfactant on the sugar production from sugarcane bagasse
文献类型：期刊论文
| 作者 | Zhang, Hongdan1,3; Zhang, Jiajie3; Xie, Jun3; Qin, Yanlin2 |
| 刊名 | BIORESOURCE TECHNOLOGY
 |
| 出版日期 | 2020-09-01 |
| 卷号 | 312页码:7 |
| 关键词 | Sugarcane bagasse NaOH-catalyzed organosolv pretreatment Glucose Tween 80 |
| ISSN号 | 0960-8524 |
| DOI | 10.1016/j.biortech.2020.123601 |
| 通讯作者 | Zhang, Hongdan(hdzhang@scau.edu.cn) ; Qin, Yanlin(ylqin@gdut.edu.cn) |
| 英文摘要 | In this study, NaOH-catalyzed organosolv pretreatment with different loading of NaOH (0-10%) was proposed to disrupt the recalcitrant structure by degrading lignin, reserve the majority of cellulose and hemicellulose, and improve the enzymatic efficiency of sugarcane bagasse. It was found that the higher loading of NaOH during organosolv pretreatment yielded more glucose, and the synergistic performance of NaOH and ethanol on enzymolysis was superior to that pretreated with only NaOH and only ethanol during two-step pretreatment. Furthermore, Tween 80 was added to determine its influence on enzymolysis after NaOH-catalyzed organosolv pretreatment, leading to the highest glucose yield of 95.1% at 24 h, which saved 2/3 hydrolysis time while generating the similar glucose yield comparing with that without Tween 80. However, the increased yields of glucose by adding Tween 80 were decreased as hydrolysis time was prolonged from 6 h to 24 h. |
| WOS关键词 | EFFICIENT ENZYMATIC SACCHARIFICATION ; CORN STOVER ; LIGNOCELLULOSIC BIOMASS ; HYDROLYSIS ; LIGNIN ; DELIGNIFICATION ; CELLULOSE ; FEATURES ; ENHANCE ; ACID |
| 资助项目 | National Key Research and Development Program of China[2019YFB1503802] ; National Key Research and Development Program of China[2019YFB1503805] ; National Natural Science Foundation of China[21978108] ; National Natural Science Foundation of China[21706038] ; CAS Key Laboratory of Renewable Energy, Guangzhou Institute of Energy Conversion[Y807k51001] |
| WOS研究方向 | Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:000543899700013 |
| 出版者 | ELSEVIER SCI LTD |
| 资助机构 | National Key Research and Development Program of China ; National Natural Science Foundation of China ; CAS Key Laboratory of Renewable Energy, Guangzhou Institute of Energy Conversion |
| 源URL | [http://ir.giec.ac.cn/handle/344007/27420]  |
| 专题 | 中国科学院广州能源研究所 |
| 通讯作者 | Zhang, Hongdan; Qin, Yanlin |
| 作者单位 | 1.Guangzhou Inst Energy Convers, CAS Key Lab Renewable Energy, Guangzhou 510640, Peoples R China 2.Guangdong Univ Technol, Sch Chem Engn & Light Ind, Guangzhou 510006, Peoples R China 3.South China Agr Univ, Minist Agr & Rural Affairs, Key Lab Energy Plants Resource & Utilizat, Coll Forestry & Landscape Architecture, Guangzhou 510642, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Hongdan,Zhang, Jiajie,Xie, Jun,et al. Effects of NaOH-catalyzed organosolv pretreatment and surfactant on the sugar production from sugarcane bagasse[J]. BIORESOURCE TECHNOLOGY,2020,312:7. |
| APA | Zhang, Hongdan,Zhang, Jiajie,Xie, Jun,&Qin, Yanlin.(2020).Effects of NaOH-catalyzed organosolv pretreatment and surfactant on the sugar production from sugarcane bagasse.BIORESOURCE TECHNOLOGY,312,7. |
| MLA | Zhang, Hongdan,et al."Effects of NaOH-catalyzed organosolv pretreatment and surfactant on the sugar production from sugarcane bagasse".BIORESOURCE TECHNOLOGY 312(2020):7. |
入库方式： OAI收割
来源：广州能源研究所
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