DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Sang Done | ko |
dc.contributor.author | Lee, Jung Bin | ko |
dc.date.accessioned | 2008-07-21T04:33:49Z | - |
dc.date.available | 2008-07-21T04:33:49Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 1996 | - |
dc.identifier.citation | JOURNAL OF CHEMICAL ENGINEERING OF JAPAN, v.29, no.4, pp.620 - 626 | - |
dc.identifier.issn | 0021-9592 | - |
dc.identifier.uri | http://hdl.handle.net/10203/6165 | - |
dc.description.abstract | The effects of urea molar ratio (1.0 - 2.0), reaction temperature and additives on NO reduction in flue gas have be en determined ina pilot-scale flow reactor. A kinetic model is proposed for NO reduction rare with -NH and -CN in selective reducing agents (urea, cyanuric acid, ammonia). Two primary reactions can be expressed kinetically in the DeNO(x) profess as: N.S. (nitrogenous species) + O-x (oxidants)-->NO + ...(k(i); rate constant for NO formation) N.S. + NO-->N-2 + ... (k(r); rate constant for NO reduction) in which the rate constants of k(f) and k(r) in the model are determined from the experimental data in the temperature range 1173 K - 1373 Ii as: k(f) = 4.01 x 10(11) esp (-267/RT) k(r) = 7.24 x 10(10) exp (-230/RT) The proposed model can predict the lowered activation energies caused by the addition of different species and molar ratio to NO. | - |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | Soc Chemical Eng Japan | - |
dc.subject | SELECTIVE NONCATALYTIC REDUCTION | - |
dc.subject | NITRIC-OXIDE | - |
dc.subject | AMMONIA | - |
dc.subject | REMOVAL | - |
dc.title | Kinetics of NOx reduction by urea solution in a pilot scale reactor | - |
dc.type | Article | - |
dc.identifier.wosid | A1996VD59900009 | - |
dc.identifier.scopusid | 2-s2.0-0000704904 | - |
dc.type.rims | ART | - |
dc.citation.volume | 29 | - |
dc.citation.issue | 4 | - |
dc.citation.beginningpage | 620 | - |
dc.citation.endingpage | 626 | - |
dc.citation.publicationname | JOURNAL OF CHEMICAL ENGINEERING OF JAPAN | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Kim, Sang Done | - |
dc.contributor.nonIdAuthor | Lee, Jung Bin | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | NOx reduction | - |
dc.subject.keywordAuthor | urea solution | - |
dc.subject.keywordAuthor | kinetics | - |
dc.subject.keywordAuthor | additives | - |
dc.subject.keywordPlus | SELECTIVE NONCATALYTIC REDUCTION | - |
dc.subject.keywordPlus | NITRIC-OXIDE | - |
dc.subject.keywordPlus | AMMONIA | - |
dc.subject.keywordPlus | REMOVAL | - |
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