IMECH-IR  > 高温气体动力学国家重点实验室
Catalytic reduction of nitric oxide by carbon monoxide over coal gangue hollow ball
Li S(李森); Yu JL; Wei XL(魏小林); Guo XF; Chen Y; Li, S (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab High Temp Gas Dynam, 15 Beisihuanxi Rd, Beijing 100190, Peoples R China.
Source PublicationFuel Processing Technology
2014-09
Volume125Pages:163-169
ISSN0378-3820
AbstractThe catalytic effect of coal gangue hollow ball with open pores on NO reduction by CO in fluidized bed was investigated, and the kinetics for the catalytic reduction of NO using CO was evaluated. In the absence of water vapor at 773-923 K, the reaction rate constant was k = 5210 exp(-113600/(RT)). NO reduction ratio rapidly increased with reaction residence time at initial stage (<1 s) and T > 873 K; high NO reduction ratio was achieved by increasing reaction temperature when the initial concentration ratio of CO to NO was less than 4. In the presence of water, the catalytic effect of coal gangue hollow ball on NO reduction was weakened, and the reaction rate constant was k = 0.31 exp(-60750/(RT)). NO reduction ratio is less than 02 when reaction residence time was 2.5 s at T <= 923 K when the initial concentration ratio of CO to NO was 4, and the initial concentration ratio of CO to NO had negligible effect on NO reduction ratio at T <= 923 K. (C) 2014 Elsevier B.V. All rights reserved.
KeywordCoal Gangue Hollow Ball No Reduction Kinetic Modeling Carbon Monoxide
Subject AreaChemistry ; Energy & Fuels ; Engineering
URL查看原文
Indexed BySCI ; EI
Language英语
WOS IDWOS:000337876300020
Funding OrganizationFinancial support by National Natural Science Foundation of China (No. 51376189) is acknowledged.
DepartmentLHD高效洁净燃烧(CPCR)
Classification二类
Citation statistics
Cited Times:9[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/49040
Collection高温气体动力学国家重点实验室
Corresponding AuthorLi, S (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab High Temp Gas Dynam, 15 Beisihuanxi Rd, Beijing 100190, Peoples R China.
Recommended Citation
GB/T 7714
Li S,Yu JL,Wei XL,et al. Catalytic reduction of nitric oxide by carbon monoxide over coal gangue hollow ball[J]. Fuel Processing Technology,2014,125:163-169.
APA Li S,Yu JL,Wei XL,Guo XF,Chen Y,&Li, S .(2014).Catalytic reduction of nitric oxide by carbon monoxide over coal gangue hollow ball.Fuel Processing Technology,125,163-169.
MLA Li S,et al."Catalytic reduction of nitric oxide by carbon monoxide over coal gangue hollow ball".Fuel Processing Technology 125(2014):163-169.
Files in This Item: Download All
File Name/Size DocType Version Access License
IMCAS-J2014-179.pdf(947KB) 开放获取--View Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Li S(李森)]'s Articles
[Yu JL]'s Articles
[Wei XL(魏小林)]'s Articles
Baidu academic
Similar articles in Baidu academic
[Li S(李森)]'s Articles
[Yu JL]'s Articles
[Wei XL(魏小林)]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Li S(李森)]'s Articles
[Yu JL]'s Articles
[Wei XL(魏小林)]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: IMCAS-J2014-179.pdf
Format: Adobe PDF
 

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