Comprehensive Research on the Influence of Nonlignocellulosic Components on the Pyrolysis Behavior of Chinese Distiller's Grain
文献类型：期刊论文
| 作者 | Qi, Wei5 ; Yang, Wei3,4,5; Xu, Qing3,4; Xu, Zihan2,5; Wang, Qiong5; Liang, Cuiyi5; Liu, Shuna5; Ling, Changming1,4; Wang, Zhongming5; Yuan, Zhenhong5
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| 刊名 | ACS SUSTAINABLE CHEMISTRY & ENGINEERING
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| 出版日期 | 2020-03-02 |
| 卷号 | 8期号:8页码:3103-3113 |
| ISSN号 | 2168-0485 |
| 关键词 | Biomass Distiller's grain Pyrolysis Kinetic Protein |
| DOI | 10.1021/acssuschemeng.9b05848 |
| 通讯作者 | Qi, Wei(qiwei@ms.giec.ac.cn) ; Wang, Qiong(wangqiong@ms.giec.ac.cn) |
| 英文摘要 | Distiller's grain (DG), a byproduct of the Chinese alcohol industry, can be used as a renewable organic waste resource for biofuel through pyrolysis. However, amino acids and protein are the main component of DG and have obvious effects on its pyrolysis. In this study, the properties of DG and extracted DG (EDG) and their pyrolysis behaviors were compared in the temperature range 50-900 degrees C. 3D-FTIR revealed that the main gaseous products of DG were CO2, CH4, ketones, aldehydes, acids, and amines, and that the deamination of amino acids and protein was inhibited by lignocellulosic components during DG pyrolysis. The TG/DTG results showed that DG could be pyrolyzed at a lower temperature, and the absolute value of maximum DTG loss rate was 6% min(-1), higher than that of EDG. The distributed activation energy model (DAEM) was used to analyze the kinetic behaviors of DG and EDG. Meanwhile, the Flynn-Wall-Ozawa (FWO) method was also used to confirm the results of DAEM, and the results proved that the existence of soluble components can reduce the reaction barrier and enhance the reaction rate of DG. This study provides a basic reference for the full utilization of DG through the pyrolysis process. |
| WOS关键词 | SOLUBLES DDGS ; CO-PYROLYSIS ; BIO-OIL ; THERMOGRAVIMETRIC ANALYSIS ; LIGNOCELLULOSIC BIOMASS ; ACTIVATION-ENERGY ; KINETIC-ANALYSIS ; N2O PRECURSORS ; DRIED GRAINS ; AMINO-ACIDS |
| 资助项目 | National Key Research and Development Program of China[2018YFC1901201] ; National Natural Science Foundation of China[51676193] ; National Natural Science Foundation of China[51861145103] ; Youth Innovation Promotion Association, CAS[2017401] ; Municipal Science and Technology Program of Guangzhou[201804010187] ; Hubei Key Laboratory of Industrial Fume & Dust Pollution Control[HBIK2018-04] |
| WOS研究方向 | Chemistry ; Science & Technology - Other Topics ; Engineering |
| 语种 | 英语 |
| 出版者 | AMER CHEMICAL SOC |
| WOS记录号 | WOS:000518088700008 |
| 资助机构 | National Key Research and Development Program of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, CAS ; Municipal Science and Technology Program of Guangzhou ; Hubei Key Laboratory of Industrial Fume & Dust Pollution Control |
| 源URL | [http://ir.giec.ac.cn/handle/344007/26543]  |
| 专题 | 中国科学院广州能源研究所 |
| 通讯作者 | Qi, Wei; Wang, Qiong |
| 作者单位 | 1.Guangdong Ocean Univ, Shenzhen Inst, Shenzhen 518108, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China 3.Shenzhen Inst Guangdong Ocean Univ, Shenzhen 518108, Peoples R China 4.Guangdong Ocean Univ, Sch Mech & Power Engn, Zhanjiang 524000, Peoples R China 5.Chinese Acad Sci, Guangzhou Inst Energy Convers, CAS Key Lab Renewable Energy, Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Peoples R China |
| 推荐引用方式 GB/T 7714 | Qi, Wei,Yang, Wei,Xu, Qing,et al. Comprehensive Research on the Influence of Nonlignocellulosic Components on the Pyrolysis Behavior of Chinese Distiller's Grain[J]. ACS SUSTAINABLE CHEMISTRY & ENGINEERING,2020,8(8):3103-3113. |
| APA | Qi, Wei.,Yang, Wei.,Xu, Qing.,Xu, Zihan.,Wang, Qiong.,...&Yuan, Zhenhong.(2020).Comprehensive Research on the Influence of Nonlignocellulosic Components on the Pyrolysis Behavior of Chinese Distiller's Grain.ACS SUSTAINABLE CHEMISTRY & ENGINEERING,8(8),3103-3113. |
| MLA | Qi, Wei,et al."Comprehensive Research on the Influence of Nonlignocellulosic Components on the Pyrolysis Behavior of Chinese Distiller's Grain".ACS SUSTAINABLE CHEMISTRY & ENGINEERING 8.8(2020):3103-3113. |
入库方式： OAI收割
来源：广州能源研究所
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