Comprehensive Research on the Influence of Nonlignocellulosic Components on the Pyrolysis Behavior of Chinese Distiller's Grain

doi:10.1021/acssuschemeng.9b05848

GIEC OpenIR

	Comprehensive Research on the Influence of Nonlignocellulosic Components on the Pyrolysis Behavior of Chinese Distiller's Grain
	Qi, Wei1 ; Yang, Wei 1,2,3; Xu, Qing 2,3; Xu, Zihan 1,4; Wang, Qiong1 ; Liang, Cuiyi1 ; Liu, Shuna 1; Ling, Changming 2,5; Wang, Zhongming1 ; Yuan, Zhenhong1
	2020-03-02
发表期刊	ACS SUSTAINABLE CHEMISTRY & ENGINEERING
ISSN	2168-0485
卷号	8 期号:8 页码:3103-3113
通讯作者	Qi, Wei(qiwei@ms.giec.ac.cn) ; Wang, Qiong(wangqiong@ms.giec.ac.cn)
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.
关键词	Biomass Distiller's grain Pyrolysis Kinetic Protein
DOI	10.1021/acssuschemeng.9b05848
关键词[WOS]	SOLUBLES DDGS ; CO-PYROLYSIS ; BIO-OIL ; THERMOGRAVIMETRIC ANALYSIS ; LIGNOCELLULOSIC BIOMASS ; ACTIVATION-ENERGY ; KINETIC-ANALYSIS ; N2O PRECURSORS ; DRIED GRAINS ; AMINO-ACIDS
收录类别	SCI
语种	英语
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
项目资助者	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
WOS类目	Chemistry, Multidisciplinary ; Green & Sustainable Science & Technology ; Engineering, Chemical
WOS记录号	WOS:000518088700008
出版者	AMER CHEMICAL SOC
引用统计	被引频次：23[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/26544
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.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 2.Guangdong Ocean Univ, Sch Mech & Power Engn, Zhanjiang 524000, Peoples R China 3.Shenzhen Inst Guangdong Ocean Univ, Shenzhen 518108, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100039, Peoples R China 5.Guangdong Ocean Univ, Shenzhen Inst, Shenzhen 518108, Peoples R China
第一作者单位	中国科学院广州能源研究所
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.