Enhanced methane production by granular activated carbon: A review

doi:10.1016/j.fuel.2022.123903

CORC > 烟台海岸带研究所 > 中国科学院烟台海岸带研究所 > 中科院海岸带环境过程与生态修复重点实验室

	Enhanced methane production by granular activated carbon: A review
	Xiao, Leilei 5; Liu, Jian 4; Kumar, P. Senthil 2; Zhou, Meng 3; Yu, Jiafeng 4; Lichtfouse, Eric 1
刊名	FUEL
	2022-07-15
卷号	320 页码:9
关键词	Anaerobic digestion Microbiome Methane production Granular activated carbon Conductive material Direct interspecies electron transfer Wastewater
ISSN号	0016-2361
DOI	10.1016/j.fuel.2022.123903
通讯作者	Xiao, Leilei(llxiao@yic.ac.cn)
英文摘要	Biomethane production by anaerobic digestion is an efficient technology to treat organic waste and produce clean energy. A growing number of studies has attempted to use carbon-based materials to enhance methane production performance. Granular activated carbon (GAC) is commonly used due to its low price and high efficiency. Moreover, the high conductivity of GAC favors direct interspecies electron transfer (DIET) coupled with CO2 reduction to accelerate electromethanogenesis. GAC has also other properties such as porosity, which may influence microbial methanogenesis. But the comprehensive contributions to microbiome function were hardly summarized. Herein, we review the effects of GAC on anaerobic carbon mineralization, with focus on conductivity, adhesion, adsorption, pH buffering, and redox mediation. The findings are also applicable to natural ecosystems, such as soils and sediments. We also discuss modification of GAC by nanomaterials to enhance anaerobic performance. We suggest practical GAC applications in anaerobic digestion and energy conservation.
WOS关键词	INTERSPECIES ELECTRON-TRANSFER ; ANAEROBIC-DIGESTION ; WASTE-WATER ; CONDUCTIVE MATERIALS ; SLUDGE-DIGESTION ; FOOD WASTE ; GENERATION ; REMOVAL ; COMMUNITY ; MAGNETITE
WOS研究方向	Energy & Fuels ; Engineering
语种	英语
WOS记录号	WOS:000783210100002
资助机构	National Natural Science Foundation of China ; Youth Innovation Promotion As-sociation, CAS
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/31348]
专题	烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室
通讯作者	Xiao, Leilei
作者单位	1.Aix Marseille Univ, Coll France, CNRS, IRD,INRA,CEREGE, Ave Louis Philibert, F-13100 Aix En Provence, France 2.Sri Sivasubramaniya Nadar Coll Engn, Dept Chem Engn, Chennai 603110, Tamil Nadu, India 3.Northeast Inst Geog & Agroecol, Chinese Acad Sci, Key Lab Mollisols Agroecol, Harbin 150081, Peoples R China 4.Dezhou Univ, Inst Biophys, Shandong Key Lab Biophys, Dezhou 253023, Peoples R China 5.Yantai Inst Coastal Zone Res, Chinese Acad Sci, CAS Key Lab Coastal Environm Proc & Ecol Rem, Yantai 264003, Peoples R China
推荐引用方式 GB/T 7714	Xiao, Leilei,Liu, Jian,Kumar, P. Senthil,et al. Enhanced methane production by granular activated carbon: A review[J]. FUEL,2022,320:9.
APA	Xiao, Leilei,Liu, Jian,Kumar, P. Senthil,Zhou, Meng,Yu, Jiafeng,&Lichtfouse, Eric.(2022).Enhanced methane production by granular activated carbon: A review.FUEL,320,9.
MLA	Xiao, Leilei,et al."Enhanced methane production by granular activated carbon: A review".FUEL 320(2022):9.