GIEC OpenIR  > 中国科学院广州能源研究所
A study on combustion characteristics and kinetic model of municipal solid wastes
Guo, XF; Wang, ZQ; Li, HB; Huang, HT; Wu, CZ; Chen, Y; Li, BQ
2001-11-01
Source PublicationENERGY & FUELS
Volume15Issue:6Pages:1441-1446
AbstractIn this paper, our work is focused on the fundamental combustion characteristics of the combustibles in MSW and its kinetic model. The combustion reactivity of the different combustibles in MSW and their mixtures such as TG and DTA profiles were studied by thermogravimetry (TG) and differential thermal analysis (DTA). On the basis of the investigations of combustion and pyrolysis characters of the combustibles in MSW, kinetic parameters such as activation energy and preexponential factor of each combustible were determined. A kinetic model describing the combustion reactive processes of the combustibles in MSW was proposed. From the study, it can be concluded that: (1) The combustibles in MSW can mainly be divided into two types of matters-one is fibrous matter, and the other is polymer matter. (2) The combustion process of combustibles in MSW mainly consists of two stages. At the first stage, the volatile contained in fibrous matter was released, and then the released volatile matter was combusted continuously; at the second stage, the fixed carbon of fibrous matter was burned, and pyrolysis and combustion of the polymer matter happened at the same time. (3) The combustion rate of the combustibles in MSW can be expressed by a weighted sum of rates of each combustible, and the complex combustion processes of combustibles in MSW can be described by simple kinetic model. The computed results of the kinetic model can mostly fit experimental data.
SubtypeArticle
WOS HeadingsScience & Technology ; Technology
WOS Subject ExtendedEnergy & Fuels ; Engineering
WOS KeywordREFUSE-DERIVED FUEL ; PYROLYSIS ; DEVOLATILIZATION
Indexed BySCI
Language英语
WOS SubjectEnergy & Fuels ; Engineering, Chemical
WOS IDWOS:000172334500016
Citation statistics
Cited Times:15[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/10425
Collection中国科学院广州能源研究所
Affiliation1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510070, Peoples R China
2.Chinese Acad Sci, Inst Coal Chem, State Key Lab Coal Convers, Shanxi 030001, Peoples R China
Recommended Citation
GB/T 7714
Guo, XF,Wang, ZQ,Li, HB,et al. A study on combustion characteristics and kinetic model of municipal solid wastes[J]. ENERGY & FUELS,2001,15(6):1441-1446.
APA Guo, XF.,Wang, ZQ.,Li, HB.,Huang, HT.,Wu, CZ.,...&Li, BQ.(2001).A study on combustion characteristics and kinetic model of municipal solid wastes.ENERGY & FUELS,15(6),1441-1446.
MLA Guo, XF,et al."A study on combustion characteristics and kinetic model of municipal solid wastes".ENERGY & FUELS 15.6(2001):1441-1446.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Guo, XF]'s Articles
[Wang, ZQ]'s Articles
[Li, HB]'s Articles
Baidu academic
Similar articles in Baidu academic
[Guo, XF]'s Articles
[Wang, ZQ]'s Articles
[Li, HB]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Guo, XF]'s Articles
[Wang, ZQ]'s Articles
[Li, HB]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.