Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
Bridging the Gap between Pyrolysis and Fermentation: Improving Anhydrosugar Production from Fast Pyrolysis of Agriculture and Forest Residues by Microwave-Assisted Organosolv Pretreatment | |
Zheng, Anqing; Zhao, Kun; Jiang, Liqun; Zhao, Zengli1; Sun, Jiangwei; Huang, Zhen; Wei, Guoqiang; He, Fang; Li, Haibin | |
2016-09-01 | |
发表期刊 | ACS SUSTAINABLE CHEMISTRY & ENGINEERING |
卷号 | 4期号:9页码:5033-5040 |
摘要 | Fast pyrolysis is a potential alternative route to obtain fermentable anhydrosugar (levoglucosan) from biomass. However, the low yield of anhydrosugar from biomass fast pyrolysis hampers its rapid development. Microwave-assisted organosolvolysis could be an effective pretreatment method prior to fast pyrolysis of biomass for addressing this challenge. Here, in order to examine the feedstock flexibility of microwave-assisted organosolv pretreatment on anhydrosugar production from different agricultural and forest residues, three kinds of representative agricultural and forest residues, pine, eucalyptus, and straw, were selected as feedstocks in this study. Pretreatment of them using microwave-assisted glycerolysis was performed in an atmospheric microwave reactor. The pretreated agricultural and forest residues was subsequently fast pyrolyzed in a commercial micropyrolysis reactor. The results demonstrated that microwave-assisted glycerolysis is a versatile and feedstock flexible pretreatment method prior to biomass fast pyrolysis for enhancing anhydrosugar production. The highest yield of levoglucosan (59.4%) was reached by fast pyrolysis of eucalyptus pretreated at 150 W for 20 min. The yield was boosted by 13.5 times compared to that obtained from fast pyrolysis of raw eucalyptus. |
文章类型 | Article |
关键词 | Fast Pyrolysis Feedstock Flexibility Organosolv Pretreatment Anhydrosugar Microwave |
WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
DOI | 10.1021/acssuschemeng.6b01416 |
研究领域[WOS] | Chemistry ; Engineering |
关键词[WOS] | ENZYMATIC-HYDROLYSIS ; ETHANOL-PRODUCTION ; LIGNOCELLULOSIC BIOMASS ; CELLULOSIC ETHANOL ; MECHANISTIC MODEL ; AQUEOUS GLYCEROL ; WHEAT-STRAW ; ENERGY ; LEVOGLUCOSAN ; SUGARS |
收录类别 | SCI |
语种 | 英语 |
项目资助者 | National Natural Science Foundation of China(51376186 ; Natural Science Foundation of Guangdong Province, China(2014A030313672) ; Science and Technology Planning Project of Guangdong Province, China(2014B020216004 ; 21406227) ; 2015A020215024) |
WOS类目 | Chemistry, Multidisciplinary ; Engineering, Chemical |
WOS记录号 | WOS:000382713100062 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.giec.ac.cn/handle/344007/11903 |
专题 | 中国科学院广州能源研究所 |
作者单位 | 1.Chinese Acad Sci, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 2.Guangdong Key Lab New & Renewable Energy Res & De, Guangzhou 510640, Guangdong, Peoples R China 3.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China |
推荐引用方式 GB/T 7714 | Zheng, Anqing,Zhao, Kun,Jiang, Liqun,et al. Bridging the Gap between Pyrolysis and Fermentation: Improving Anhydrosugar Production from Fast Pyrolysis of Agriculture and Forest Residues by Microwave-Assisted Organosolv Pretreatment[J]. ACS SUSTAINABLE CHEMISTRY & ENGINEERING,2016,4(9):5033-5040. |
APA | Zheng, Anqing.,Zhao, Kun.,Jiang, Liqun.,Zhao, Zengli.,Sun, Jiangwei.,...&Li, Haibin.(2016).Bridging the Gap between Pyrolysis and Fermentation: Improving Anhydrosugar Production from Fast Pyrolysis of Agriculture and Forest Residues by Microwave-Assisted Organosolv Pretreatment.ACS SUSTAINABLE CHEMISTRY & ENGINEERING,4(9),5033-5040. |
MLA | Zheng, Anqing,et al."Bridging the Gap between Pyrolysis and Fermentation: Improving Anhydrosugar Production from Fast Pyrolysis of Agriculture and Forest Residues by Microwave-Assisted Organosolv Pretreatment".ACS SUSTAINABLE CHEMISTRY & ENGINEERING 4.9(2016):5033-5040. |
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