中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Release of Sulfur and Chlorine during Cofiring RDF and Coal in an Internally Circulating Fluidized Bed

文献类型:期刊论文

作者Wei, Xiaolin1; Wang, Yang1; Liu, Dianfu1; Sheng, Hongzhi1; Tian, Wendong2; Xiao, Yunhan2
刊名ENERGY & FUELS
出版日期2009-03-01
卷号23页码:1390-1397
英文摘要An internally circulating fluidized bed (ICFB) was applied to investigate the behavior of chlorine and sulfur during cofiring RDF and coal. The pollutant emissions in the flue gas were measured by Fourier transform infrared (FTIR) spectrometry (Gasmet DX-3000). In the tests, the concentrations of the species CO, CO(2), HCl, and SO(2) were measured online. Results indicated when cofiring RDF and char, due to the higher content of chlorine in RDF, the formation of HCl significantly increases. The concentration Of SO(2) is relatively low because alkaline metal in the fuel ash can absorb SO(2). The concentration of CO emission during firing pure RDF is relatively higher and fluctuates sharply. With the CaO addition, the sulfur absorption by calcium quickly increases, and the desulfuration ratio is bigger than the dechlorination ratio. The chemical equilibrium method is applied to predict the behavior of chlorine. Results show that gaseous HCl emission increases with increasing RDF fraction, and gaseous KCl and NaCl formation might occur.
WOS标题词Science & Technology ; Technology
类目[WOS]Energy & Fuels ; Engineering, Chemical
研究领域[WOS]Energy & Fuels ; Engineering
关键词[WOS]REFUSE-DERIVED FUELS ; MUNICIPAL WASTE ; COCOMBUSTION ; COMBUSTION ; EMISSIONS ; HCL ; INCINERATOR ; PEAT ; TEMPERATURE ; LIMESTONE
收录类别SCI
语种英语
WOS记录号WOS:000265439000034
公开日期2015-12-22
源URL[http://ir.etp.ac.cn/handle/311046/106423]  
专题工程热物理研究所_中国科学院工程热物理所(论文库)_期刊论文(SCI)
作者单位1.Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Inst Engn Thermophys, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714
Wei, Xiaolin,Wang, Yang,Liu, Dianfu,et al. Release of Sulfur and Chlorine during Cofiring RDF and Coal in an Internally Circulating Fluidized Bed[J]. ENERGY & FUELS,2009,23:1390-1397.
APA Wei, Xiaolin,Wang, Yang,Liu, Dianfu,Sheng, Hongzhi,Tian, Wendong,&Xiao, Yunhan.(2009).Release of Sulfur and Chlorine during Cofiring RDF and Coal in an Internally Circulating Fluidized Bed.ENERGY & FUELS,23,1390-1397.
MLA Wei, Xiaolin,et al."Release of Sulfur and Chlorine during Cofiring RDF and Coal in an Internally Circulating Fluidized Bed".ENERGY & FUELS 23(2009):1390-1397.

入库方式: OAI收割

来源:工程热物理研究所

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