<div class="csl-bib-body">
<div class="csl-entry">Sukprom, T., Somchuea, P., Sringam, S., Witoon, T., Chareonpanich, M., Iamprasertkun, P., Faungnawakij, K., Rupprechter, G., & Seubsai, A. (2023). Direct conversion of methane to value-added hydrocarbons using hybrid catalysts of Ni/Al2O3 and K–Co/Al2O3. <i>Reaction Chemistry and Engineering</i>, <i>8</i>(8), 1868–1881. https://doi.org/10.1039/D3RE00055A</div>
</div>
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dc.identifier.issn
2058-9883
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/188256
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dc.description.abstract
The direct conversion of methane (CH4) to value-added hydrocarbons (C2+) was studied using a hybrid catalyst, consisting of Ni/Al2O3 as the first catalyst layer to convert CH4 to carbon monoxide, and K-Co/Al2O3 as the second catalyst layer to convert carbon monoxide to C2+. Interestingly, this hybrid catalyst worked effectively at a relatively low temperature (490 °C) compared to other catalysts in the oxidative coupling of methane (over 700 °C). The effects of different operating conditions at atmospheric pressure were investigated. The highest C2+ yield at 4.3% C2+ yield was achieved at a reactor temperature of 490 °C. The K promoter played an essential role in enhancing the C2+ formation. A proposed mechanism was described for the reaction using the hybrid catalyst. Furthermore, a time-on-stream test of the hybrid catalyst over 24 h showed that the stability of the catalyst was excellent during the test.
en
dc.language.iso
en
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dc.publisher
ROYAL SOC CHEMISTRY
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dc.relation.ispartof
Reaction Chemistry and Engineering
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dc.subject
Surface Science
en
dc.subject
Catalysis
en
dc.title
Direct conversion of methane to value-added hydrocarbons using hybrid catalysts of Ni/Al2O3 and K–Co/Al2O3
National Science and Technology Development Agency, Thailand
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dc.contributor.affiliation
Kasetsart University, Thailand
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dc.description.startpage
1868
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dc.description.endpage
1881
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dc.type.category
Original Research Article
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tuw.container.volume
8
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tuw.container.issue
8
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tuw.journal.peerreviewed
true
-
tuw.peerreviewed
true
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wb.publication.intCoWork
International Co-publication
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tuw.researchTopic.id
M2
-
tuw.researchTopic.id
M1
-
tuw.researchTopic.id
M8
-
tuw.researchTopic.name
Materials Characterization
-
tuw.researchTopic.name
Surfaces and Interfaces
-
tuw.researchTopic.name
Structure-Property Relationsship
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tuw.researchTopic.value
25
-
tuw.researchTopic.value
50
-
tuw.researchTopic.value
25
-
dcterms.isPartOf.title
Reaction Chemistry and Engineering
-
tuw.publication.orgunit
E165-01-1 - Forschungsgruppe Modellkatalyse und angewandte Katalyse
-
tuw.publication.orgunit
E165-01-3 - Forschungsgruppe Elektrokatalyse an Oberflächen
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tuw.publisher.doi
10.1039/D3RE00055A
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dc.identifier.eissn
2058-9883
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dc.description.numberOfPages
14
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tuw.author.orcid
0000-0001-5604-3761
-
tuw.author.orcid
0000-0002-4333-337X
-
tuw.author.orcid
0000-0001-8950-3330
-
tuw.author.orcid
0000-0002-4724-0613
-
tuw.author.orcid
0000-0002-8040-1677
-
tuw.author.orcid
0000-0001-8336-6590
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wb.sci
true
-
wb.sciencebranch
Chemie
-
wb.sciencebranch.oefos
1040
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wb.sciencebranch.value
100
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item.grantfulltext
none
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item.cerifentitytype
Publications
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item.openairecristype
http://purl.org/coar/resource_type/c_2df8fbb1
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item.languageiso639-1
en
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item.openairetype
research article
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item.fulltext
no Fulltext
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crisitem.author.dept
Kasetsart University, Thailand
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crisitem.author.dept
Kasetsart University, Thailand
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crisitem.author.dept
Department of Chemical Engineering, Faculty of Engineering, Kasetsart University; Thailand Center of Excellence on Petrochemical and Materials Technology, Kasetsart University
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crisitem.author.dept
Kasetsart University, Thailand
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crisitem.author.dept
Kasetsart University, Bangkok, Thailand
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crisitem.author.dept
Thammasat University, Thailand
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crisitem.author.dept
National Nanotechnology Center (NANOTEC), Pathum Thani, Thailand