Gas-phase and particle-phase PCDD/F congener distributions in the flue gas from an iron ore sintering plant

doi:10.1016/j.jes.2016.01.023

	Gas-phase and particle-phase PCDD/F congener distributions in the flue gas from an iron ore sintering plant
	Liu, Xiaolong; Ye, Meng; Wang, Xue; Liu, Wen; Zhu, Tingyu
	2017-04-01
发表期刊	JOURNAL OF ENVIRONMENTAL SCIENCES
ISSN	1001-0742
卷号	54 页码:239-245
摘要	The activated carbon injection-circulating fluidized bed (ACI-CFB)-bag filter coupling technique was studied in an iron ore sintering plant. For comparison, the removal efficiencies under the conditions without or with ACI technology were both evaluated. It was found that the polychlorinated dibenzo-p-dioxins and dibenzofuran (PCDD/F) removal efficiency for total international toxic equivalence quantity (I-TEQ) concentration was improved from 91.61% to 97.36% when ACI was employed, revealing that ACI was very conducive to further controlling the PCDD/F emissions. Detailed congener distributions of PCDD/Fs in the gas-phase and particle-phase of the Inlet and Outlet samples were determined. Additionally, the PCDD/F distribution for the Fly ash-with ACI sample of was also studied. (C) 2016 The Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences. Published by Elsevier B. V.
关键词	Pcdd/fs Congener Distribution Iron Ore Sintering Plant Flue Gas Fly Ash
文章类型	Article
WOS标题词	Science & Technology ; Life Sciences & Biomedicine
DOI	10.1016/j.jes.2016.01.023
收录类别	SCI
语种	英语
关键词[WOS]	PERSISTENT ORGANIC POLLUTANTS ; SOLID-WASTE INCINERATOR ; ACTIVATED CARBON ; FLY-ASH ; EMISSION ; REMOVAL ; MICRO/NANOMATERIAL ; NITROGEN ; SYSTEM ; OXIDES
WOS研究方向	Environmental Sciences & Ecology
WOS类目	Environmental Sciences
项目资助者	State 863 Project(2013AA065102 ; National Natural Science Foundation of China(21207132) ; 2012AA062501)
WOS记录号	WOS:000399327300026
引用统计
文献类型	期刊论文
条目标识符	http://ir.ipe.ac.cn/handle/122111/22480
专题	湿法冶金清洁生产技术国家工程实验室
作者单位	Chinese Acad Sci, Beijing Engn Res Ctr Proc Pollut Control, Inst Proc Engn, Natl Engn Lab Hydrometallurg Cleaner Prod Technol, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Liu, Xiaolong,Ye, Meng,Wang, Xue,et al. Gas-phase and particle-phase PCDD/F congener distributions in the flue gas from an iron ore sintering plant[J]. JOURNAL OF ENVIRONMENTAL SCIENCES,2017,54:239-245.
APA	Liu, Xiaolong,Ye, Meng,Wang, Xue,Liu, Wen,&Zhu, Tingyu.(2017).Gas-phase and particle-phase PCDD/F congener distributions in the flue gas from an iron ore sintering plant.JOURNAL OF ENVIRONMENTAL SCIENCES,54,239-245.
MLA	Liu, Xiaolong,et al."Gas-phase and particle-phase PCDD/F congener distributions in the flue gas from an iron ore sintering plant".JOURNAL OF ENVIRONMENTAL SCIENCES 54(2017):239-245.