DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Jeong Hwan | - |
dc.contributor.author | Lee, Sujin | - |
dc.contributor.author | Hong, Suk Bong | - |
dc.date.accessioned | 2019-04-07T17:50:39Z | - |
dc.date.available | 2019-04-07T17:50:39Z | - |
dc.date.created | 2018-08-14 | - |
dc.date.issued | 2018-07 | - |
dc.identifier.issn | 1864-5631 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/95845 | - |
dc.description.abstract | The low-temperature dehydration of bioethanol is an environmentally benign route to ethene production. Here we compare the catalytic properties of a series of cage-based small-pore zeolites with different framework structures, acid strengths, and/or crystallite sizes for ethanol dehydration at 200 degrees C under wet conditions (H2O/EtOH=0.2). Among the zeolites studied here, nanocrystalline H-RTH was found to be considerably more effective than H-mordenite, the best catalyst for this reaction known to date, which can be rationalized by product shape selectivity. Whereas the acidity of this zeolite also plays a crucial role in selectively forming ethene, its nanocrystallinity is primarily responsible for the observed high catalyst durability. | - |
dc.language | English | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.relation.isPartOf | CHEMSUSCHEM | - |
dc.title | Nanocrystalline H-RTH Zeolite: An Efficient Catalyst for the Low-Temperature Dehydration of Ethanol to Ethene | - |
dc.type | Article | - |
dc.identifier.doi | 10.1002/cssc.201800864 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | CHEMSUSCHEM, v.11, no.13, pp.2035 - 2039 | - |
dc.identifier.wosid | 000438198400003 | - |
dc.citation.endPage | 2039 | - |
dc.citation.number | 13 | - |
dc.citation.startPage | 2035 | - |
dc.citation.title | CHEMSUSCHEM | - |
dc.citation.volume | 11 | - |
dc.contributor.affiliatedAuthor | Lee, Jeong Hwan | - |
dc.contributor.affiliatedAuthor | Lee, Sujin | - |
dc.contributor.affiliatedAuthor | Hong, Suk Bong | - |
dc.identifier.scopusid | 2-s2.0-85047665427 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | ETHYLENE | - |
dc.subject.keywordPlus | CONVERSION | - |
dc.subject.keywordPlus | ALUMINA | - |
dc.subject.keywordAuthor | biomass conversion | - |
dc.subject.keywordAuthor | ethanol dehydration | - |
dc.subject.keywordAuthor | nanocrystallinity | - |
dc.subject.keywordAuthor | product shape selectivity | - |
dc.subject.keywordAuthor | zeolites | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
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