Fast Startup of Semi-Pilot-Scale Anaerobic Digestion of Food Waste Acid Hydrolysate for Biogas Production

doi:10.1021/acs.jafc.7b04005

GIEC OpenIR

	Fast Startup of Semi-Pilot-Scale Anaerobic Digestion of Food Waste Acid Hydrolysate for Biogas Production
	Huang, Chao 1,2,3,4; Zhao, Cheng 2,5; Guo, Hai-Jun 1,2,3,4; Wang, Can 1,2,3,4; Luo, Mu-Tan 2,5; Xiong, Lian1,2,3,4 ; Li, Hai-Long 1,2,3,4; Chen, Xue-Fang 1,2,3,4; Chen, Xin-De1,2,3,4
	2017-12-27
发表期刊	JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY
ISSN	0021-8561
卷号	65 期号:51 页码:11237-11242
通讯作者	Chen, Xin-De(cxd_cxd@hotmail.com)
摘要	In this study, a fast startup of semi-pilot-scale anaerobic digestion of food waste acid hydrolysate for biogas production was carried out for the first time. During the period of fast startup, more than 85% of chemical oxygen demand (COD) can be degraded, and even more than 90% of COD can be degraded during the later stage of anaerobic digestion. During this anaerobic digestion process, the biogas yield, the methane yield, and the CH4 content in biogas were 0.542 +/- 0.056 m(3)/kg(COD) (consumption), 0.442 +/- 0.053 m(3)/kg(COD) (consumption) and 81.52 +/- 3.05%, respectively, and these values were high and stable. Besides, the fermentation pH was very stable, in which no acidification was observed during the anaerobic digestion process (outlet pH was 7.26 +/- 0.05 for the whole anaerobic digestion). Overall, the startup of this anaerobic digestion can be completed in a short period (the system can be stable 2 days after the substrate was pumped into the bioreactor), and anaerobic digestion of food waste acid hydrolysate is feasible and attractive for industrial treatment of food waste and biogas production.
关键词	anaerobic digestion food waste acid hydrolysate fast startup biogas production semi-pilot-scale
DOI	10.1021/acs.jafc.7b04005
关键词[WOS]	METHANE PRODUCTION ; CO-DIGESTION ; ORGANIC WASTE ; STATE ; PRETREATMENT ; PERFORMANCE ; TECHNOLOGY ; RECOVERY ; BIOMASS ; ENERGY
收录类别	SCI
语种	英语
资助项目	Key Research and Development Plan of Jiangsu Province, China[BE2016706] ; Project of Huai'an Science and Technology[HAS2015035] ; National Natural Science Foundation of China[51378486] ; National Natural Science Foundation of China[21606229] ; Pearl River S&T Nova Program of Guangzhou[201610010014] ; Youth Innovation Promotion Association, Chinese Academy of Sciences[2015290] ; Special Support Project of Guangdong Province[2016TQ03N881] ; Science and Technology Project of Guangdong Province[2016A010105016] ; Foundation of Key Laboratory of Renewable Energy, Chinese Academy of Sciences[Y707j41001]
WOS研究方向	Agriculture ; Chemistry ; Food Science & Technology
项目资助者	Key Research and Development Plan of Jiangsu Province, China ; Project of Huai'an Science and Technology ; National Natural Science Foundation of China ; Pearl River S&T Nova Program of Guangzhou ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Special Support Project of Guangdong Province ; Science and Technology Project of Guangdong Province ; Foundation of Key Laboratory of Renewable Energy, Chinese Academy of Sciences
WOS类目	Agriculture, Multidisciplinary ; Chemistry, Applied ; Food Science & Technology
WOS记录号	WOS:000419082400010
出版者	AMER CHEMICAL SOC
引用统计	被引频次：11[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/344007/22568
专题	中国科学院广州能源研究所
通讯作者	Chen, Xin-De
作者单位	1.Chinese Acad Sci, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China 3.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Guangdong, Peoples R China 4.Chinese Acad Sci, R&D Ctr Xuyi Attapulgite Appl Technol, Guangzhou Inst Energy Convers, Xuyi 211700, Jiangsu, Peoples R China 5.Univ Chinese Acad Sci, Beijing 100049, 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	Huang, Chao,Zhao, Cheng,Guo, Hai-Jun,et al. Fast Startup of Semi-Pilot-Scale Anaerobic Digestion of Food Waste Acid Hydrolysate for Biogas Production[J]. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,2017,65(51):11237-11242.
APA	Huang, Chao.,Zhao, Cheng.,Guo, Hai-Jun.,Wang, Can.,Luo, Mu-Tan.,...&Chen, Xin-De.(2017).Fast Startup of Semi-Pilot-Scale Anaerobic Digestion of Food Waste Acid Hydrolysate for Biogas Production.JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,65(51),11237-11242.
MLA	Huang, Chao,et al."Fast Startup of Semi-Pilot-Scale Anaerobic Digestion of Food Waste Acid Hydrolysate for Biogas Production".JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 65.51(2017):11237-11242.