Chemical looping gasification using Nickel-containing electroplating sludge and dyeing sludge as oxygen carrier

doi:10.1016/j.wasman.2022.01.016

GIEC OpenIR

	Chemical looping gasification using Nickel-containing electroplating sludge and dyeing sludge as oxygen carrier
	Han, Jing 1,2,3,4; Shan, Rui 1,2,3,4; Gu, Jing 1,2,3,4; Yuan, Haoran1,2,3,4 ; Chen, Yong1,2,3
	2022-03-15
发表期刊	WASTE MANAGEMENT
ISSN	0956-053X
卷号	141 页码:194-201
通讯作者	Yuan, Haoran(yuanhr@ms.giec.ac.cn)
摘要	Nickel-containing electroplating sludge (NiES) and dyeing sludge (DS) were used to prepare oxygen carriers (OCs) for chemical looping gasification (CLG) of DS. X-ray diffraction (XRD), surface area and porosity analysis were employed to investigate the crystal structure and pore structure of NiES and DS ash OCs. It was found that OCs prepared at 850 degrees C for 8 h (850NiES8, 850DS8) exhibited good characteristics in terms of pore structure. X-ray fluorescence (XRF), hydrogen temperature programmed reduction (H-2-TPR) and thermo-gravimetric (TG) were employed to explore the elemental composition, reactivity, redox behavior and their effect on DS pyrolysis of the two selected OCs. The influence of mass ratio of 850NiES8, 850DS8 to DS (850NiES8/DS, 850DS8/DS) and reaction temperature on DS CLG were investigated. It showed that the addition of two OCs significantly promoted the gas yield of DS while accelerating the gasification process. It showed a better performance of 850NiES8 than that of 850DS8 when it was below 900 degrees C. On the other side, 850DS8 showed more advantage between 900 and 950 degrees C. And high carbon conversion (eta(c)) of 80.94%,77.59% and acceptable valid gas yield (V-g) of 0.192,0.190 Nm(3)/kg could be obtained at 850 degrees C when 850NiES8/DS, 850DS8/DS were 1, respectively. In this process, the reduction and energy recovery of dyeing sludge were implemented, and two promising OCs (850NiES8, 850DS8) were developed. In addition, a new harmless method of NiES recycle treatment was also provided.
关键词	Electroplating sludge Dyeing sludge Oxygen carrier Chemical looping gasification Waste treatment
DOI	10.1016/j.wasman.2022.01.016
关键词[WOS]	SEWAGE-SLUDGE ; CO-PYROLYSIS ; BEHAVIOR ; PERFORMANCE ; MECHANISM ; KINETICS ; BIOMASS ; SLAG
收录类别	SCI
语种	英语
资助项目	State's Key Project of Research and Development Plan, China[2020YFC1908900] ; Key Special Project for Introduced Talents Team of Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou)[GML2019ZD0101] ; Science and Technology Program of Guangdong Province, China[2021A1515012263] ; Science and Technology Program of Guangdong Province, China[2019B110210003] ; Science and Technology Program of Guangzhou, China[202002030365]
WOS研究方向	Engineering ; Environmental Sciences & Ecology
项目资助者	State's Key Project of Research and Development Plan, China ; Key Special Project for Introduced Talents Team of Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou) ; Science and Technology Program of Guangdong Province, China ; Science and Technology Program of Guangzhou, China
WOS类目	Engineering, Environmental ; Environmental Sciences
WOS记录号	WOS:000784289000012
出版者	PERGAMON-ELSEVIER SCIENCE LTD
引用统计	被引频次：7[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/344007/36180
专题	中国科学院广州能源研究所
通讯作者	Yuan, Haoran
作者单位	1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China 2.Southern Marine Sci & Engn Guangdong Lab Guangzho, Guangzhou 511458, Guangdong, Peoples R China 3.Univ Sci & Technol China, Sch Engn Sci, Hefei 230027, Anhui, Peoples R China 4.Guangdong Prov Key Lab New & Renewable Energy Res, CAS Key Lab Renewable Energy, Guangzhou 510640, 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	Han, Jing,Shan, Rui,Gu, Jing,et al. Chemical looping gasification using Nickel-containing electroplating sludge and dyeing sludge as oxygen carrier[J]. WASTE MANAGEMENT,2022,141:194-201.
APA	Han, Jing,Shan, Rui,Gu, Jing,Yuan, Haoran,&Chen, Yong.(2022).Chemical looping gasification using Nickel-containing electroplating sludge and dyeing sludge as oxygen carrier.WASTE MANAGEMENT,141,194-201.
MLA	Han, Jing,et al."Chemical looping gasification using Nickel-containing electroplating sludge and dyeing sludge as oxygen carrier".WASTE MANAGEMENT 141(2022):194-201.