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Direct decomposition of NO activated by microwave discharge
Tang, JW; Zhang, T; Ma, L; Li, N
Source PublicationINDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
2003-11-26
DOI10.1021/ie0304208
Volume42Issue:24Pages:5993-5999
Indexed ByISTP ; SCI
SubtypeArticle
Department1503
Funding Project1503
Contribution Rank1;1
WOS HeadingsScience & Technology ; Technology
WOS SubjectEngineering, Chemical
WOS Research AreaEngineering
WOS KeywordEXCHANGED ZSM-5 ZEOLITES ; CORONA DISCHARGE ; NITRIC-OXIDE ; PLASMA ; CONVERSION ; REDUCTION ; METHANE ; REMOVAL ; CATALYSTS ; COPPER
AbstractThe environmentally friendly removal of NO has been investigated using continuous microwave discharge (CMD) at atmospheric pressure. In these experiments, conversions of NO to N-2 as well as NO2 were mainly observed for both dry and wet feed gas, which showed a great difference from those observed with other discharge methods. The effects of a series of reaction parameters, including microwave input power, O-2 concentration, NO concentration, and gas flow rate, on the product distribution and energy efficiency were also studied. Under all reaction conditions, the conversions of NO to N-2 were higher than those to NO2. The highest conversion of NO to N-2 was 88%. The reaction rate of NO removal and the effects of the different discharge modes on NO conversion and product distribution are also discussed. Through comparison of the results of different discharge modes, it was found that the addition of CH4 apparently increased the conversion of NO to N-2 as well as the energy efficiency. A possible reaction process is suggested.
Language英语
URL查看原文
WOS IDWOS:000186714200010
Citation statistics
Cited Times:10[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/82491
Collection中国科学院大连化学物理研究所
AffiliationChinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China
Recommended Citation
GB/T 7714
Tang, JW,Zhang, T,Ma, L,et al. Direct decomposition of NO activated by microwave discharge[J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,2003,42(24):5993-5999.
APA Tang, JW,Zhang, T,Ma, L,&Li, N.(2003).Direct decomposition of NO activated by microwave discharge.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,42(24),5993-5999.
MLA Tang, JW,et al."Direct decomposition of NO activated by microwave discharge".INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 42.24(2003):5993-5999.
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