DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yao, J | - |
dc.contributor.author | Choi, JS | - |
dc.contributor.author | Yang, KS | - |
dc.contributor.author | Sun, DZ | - |
dc.contributor.author | Chung, JS | - |
dc.date.accessioned | 2016-04-01T01:46:27Z | - |
dc.date.available | 2016-04-01T01:46:27Z | - |
dc.date.created | 2009-02-28 | - |
dc.date.issued | 2006-11 | - |
dc.identifier.issn | 0256-1115 | - |
dc.identifier.other | 2007-OAK-0000006446 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/23672 | - |
dc.description.abstract | Both flat and corrugated wire mesh sheets were coated with aluminum powder by using electrophoretic deposition (EPD) method. Controlled thermal sintering of coated samples yielded uniform porous aluminum layer with a thickness of 100 mu m that was attached firmly on the wire meshes. Subsequent controlled calcination formed a finite thickness of Al2O3 layer on the outer surface of each deposited aluminum particles, which resulted in the formation of Al2O3/Al double-layered composite particles that were attached firmly on the wire surface to form a certain thickness of porous layer. A rectangular-shaped wire-mesh honeycomb (YVMH) module with triangular-shaped channels was manufactured by packing alternately the flat sheet and corrugated sheet of the Al2O3/Al-coated wire meshes. This WMH was further coated With V2O5-MoO3-WO3 catalyst by wash-coating method to be applied for the selective catalytic reduction (SCR) of NO with NH3. With an optimized catalyst loading of 16 wt%, WMH catalyst module shows more than 90% NO conversion at 240 degrees C and almost complete NO conversion at temperatures higher than 300 degrees C at GHSV 5,000 h(-1). When compared with conventional ceramic honeycomb catalyst, WMH catalyst gives NO conversion higher by 20% due to reduced mass transfer resistance by the existence of three dimensional opening holes in WMH. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | KOREAN INST CHEM ENGINEERS | - |
dc.relation.isPartOf | KOREAN JOURNAL OF CHEMICAL ENGINEERING | - |
dc.subject | EPD method | - |
dc.subject | Al/Al2O3 layer | - |
dc.subject | WMH | - |
dc.subject | SCR of NO | - |
dc.subject | NH3 | - |
dc.subject | V2O5-WO3/TiO2 | - |
dc.subject | catalyst | - |
dc.subject | VANADIA-TITANIA CATALYSTS | - |
dc.subject | NITRIC-OXIDE | - |
dc.subject | V2O5/TIO2 CATALYST | - |
dc.subject | AMMONIA | - |
dc.subject | SILICA | - |
dc.subject | PERFORMANCE | - |
dc.subject | OXIDATION | - |
dc.subject | GELS | - |
dc.title | Wire-mesh honeycomb catalysts for selective catalytic reduction of NO with NH3 | - |
dc.type | Article | - |
dc.contributor.college | 화학공학과 | - |
dc.identifier.doi | 10.1007/s11814-006-0004-4 | - |
dc.author.google | Yao, J | - |
dc.author.google | Choi, JS | - |
dc.author.google | Yang, KS | - |
dc.author.google | Sun, DZ | - |
dc.author.google | Chung, JS | - |
dc.relation.volume | 23 | - |
dc.relation.issue | 6 | - |
dc.relation.startpage | 888 | - |
dc.relation.lastpage | 895 | - |
dc.contributor.id | 10069684 | - |
dc.relation.journal | KOREAN JOURNAL OF CHEMICAL ENGINEERING | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCIE | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | KOREAN JOURNAL OF CHEMICAL ENGINEERING, v.23, no.6, pp.888 - 895 | - |
dc.identifier.wosid | 000242756700004 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 895 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 888 | - |
dc.citation.title | KOREAN JOURNAL OF CHEMICAL ENGINEERING | - |
dc.citation.volume | 23 | - |
dc.contributor.affiliatedAuthor | Chung, JS | - |
dc.identifier.scopusid | 2-s2.0-33847707005 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 11 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | VANADIA-TITANIA CATALYSTS | - |
dc.subject.keywordPlus | NITRIC-OXIDE | - |
dc.subject.keywordPlus | V2O5/TIO2 CATALYST | - |
dc.subject.keywordPlus | AMMONIA | - |
dc.subject.keywordPlus | SILICA | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | OXIDATION | - |
dc.subject.keywordPlus | GELS | - |
dc.subject.keywordAuthor | EPD method | - |
dc.subject.keywordAuthor | Al/Al2O3 layer | - |
dc.subject.keywordAuthor | WMH | - |
dc.subject.keywordAuthor | SCR of NO | - |
dc.subject.keywordAuthor | NH3 | - |
dc.subject.keywordAuthor | V2O5-WO3/TiO2 | - |
dc.subject.keywordAuthor | catalyst | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Engineering, Chemical | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Engineering | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
library@postech.ac.kr Tel: 054-279-2548
Copyrights © by 2017 Pohang University of Science ad Technology All right reserved.