DICP OpenIR
Microwave-assisted purification of automotive emissions
Tang, JW; Zhang, T; Ma, L; Li, N; Liang, DB; Lin, LW
KeywordMicrowave-assisted Catalysis Noble Metal Catalyst Local Heating Simulated Automotive Exhaust Lighting-off Temperature Operation Window
Source PublicationJOURNAL OF CATALYSIS
2002-10-25
DOI10.1006/jcat.2002.3751
Volume211Issue:2Pages:560-564
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
WOS SubjectChemistry, Physical ; Engineering, Chemical
WOS Research AreaChemistry ; Engineering
WOS KeywordSELECTIVE REDUCTION ; ORGANIC-SYNTHESIS ; CATALYSTS ; NO ; CONVERSION ; DISCHARGE ; PLATINUM ; REACTOR ; OXYGEN ; EXCESS
AbstractBy coupling microwave heating with the catalytic action of a catalyst, the purification of simulated automotive exhaust was investigated over a noble metal catalyst. The effects of microwave heating on the lighting-off temperature and operation window were observed. By comparing the activity of the catalyst in the microwave heating mode with that in the conventional heating mode, it was found that microwave heating caused the lighting-off temperature of the catalyst to decrease remarkably. Even when 10% of H2O was added to the simulated exhaust, the lighting-off temperature could still be lowered more than 50degreesC. Meanwhile, the activity of the catalyst increased greatly at the low reaction temperatures, and the operation window was also enlarged, obviously by microwave irradiation. (C) 2002 Elsevier Science (USA).
Language英语
WOS IDWOS:000178793400029
Citation statistics
Cited Times:22[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/139156
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. Microwave-assisted purification of automotive emissions[J]. JOURNAL OF CATALYSIS,2002,211(2):560-564.
APA Tang, JW,Zhang, T,Ma, L,Li, N,Liang, DB,&Lin, LW.(2002).Microwave-assisted purification of automotive emissions.JOURNAL OF CATALYSIS,211(2),560-564.
MLA Tang, JW,et al."Microwave-assisted purification of automotive emissions".JOURNAL OF CATALYSIS 211.2(2002):560-564.
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