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Article: Byproducts and pathways of toluene destruction via plasma-catalysis

TitleByproducts and pathways of toluene destruction via plasma-catalysis
Authors
Huang, HYe, DLeung, DYCFeng, FGuan, X
KeywordsByproducts
Destruction pathway
Non-thermal plasma
Plasma-catalysis
Toluene destruction
Issue Date2011
PublisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/molcata
Citation
Journal Of Molecular Catalysis A: Chemical, 2011, v. 336 n. 1-2, p. 87-93 How to Cite?
DOI: http://dx.doi.org/10.1016/j.molcata.2011.01.002
AbstractTo improve toluene removal efficiency and reduce byproducts, a TiO 2/γ-Al 2O 3/nickel foam catalyst was combined in and after the non-thermal plasma (NTP), leading to a plasma-driven catalysis (PDC) and plasma-assisted catalysis (PAC) process, respectively. The addition of catalysis could significantly enhance the toluene destruction with an increased CO 2 selectivity and carbon balance while the byproducts, such as O 3 and organic compounds, were dramatically reduced. The PAC exhibited the highest efficiency in toluene destruction due to the formation of more atomic oxygen and hydroxyl radicals from O 3 catalytic decomposition. The pathways of toluene destruction by NTP and plasma-catalysis were proposed according to the identified intermediates. © 2011 Elsevier B.V.
Persistent Identifierhttp://hdl.handle.net/10722/149091
ISSN
1381-1169
2018 Impact Factor: 5.008
ISI Accession Number ID
WOS:000288481000012
Funding AgencyGrant Number
National Key High Technology Research and Development Program of China2006AA06A310
Ph.D. Programs Foundation of Ministry of Education of China20070561042
CRCG of the University of Hong Kong200907176159
Funding Information:

The authors gratefully acknowledge the financial supports from the National Key High Technology Research and Development Program of China (grant no. 2006AA06A310), the Ph.D. Programs Foundation of Ministry of Education of China (grant no. 20070561042) and the CRCG of the University of Hong Kong (grant no. 200907176159).

References
References in Scopus
Grants
Destruction of multiple indoor air pollutants using photocatalysis irradiated by ozone-producing UV lamp

 

DC FieldValueLanguage
dc.contributor.authorHuang, Hen_HK
dc.contributor.authorYe, Den_HK
dc.contributor.authorLeung, DYCen_HK
dc.contributor.authorFeng, Fen_HK
dc.contributor.authorGuan, Xen_HK
dc.date.accessioned2012-06-22T06:23:41Z-
dc.date.available2012-06-22T06:23:41Z-
dc.date.issued2011en_HK
dc.identifier.citationJournal Of Molecular Catalysis A: Chemical, 2011, v. 336 n. 1-2, p. 87-93en_HK
dc.identifier.issn1381-1169en_HK
dc.identifier.urihttp://hdl.handle.net/10722/149091-
dc.description.abstractTo improve toluene removal efficiency and reduce byproducts, a TiO 2/γ-Al 2O 3/nickel foam catalyst was combined in and after the non-thermal plasma (NTP), leading to a plasma-driven catalysis (PDC) and plasma-assisted catalysis (PAC) process, respectively. The addition of catalysis could significantly enhance the toluene destruction with an increased CO 2 selectivity and carbon balance while the byproducts, such as O 3 and organic compounds, were dramatically reduced. The PAC exhibited the highest efficiency in toluene destruction due to the formation of more atomic oxygen and hydroxyl radicals from O 3 catalytic decomposition. The pathways of toluene destruction by NTP and plasma-catalysis were proposed according to the identified intermediates. © 2011 Elsevier B.V.en_HK
dc.languageengen_US
dc.publisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/molcataen_HK
dc.relation.ispartofJournal of Molecular Catalysis A: Chemicalen_HK
dc.subjectByproductsen_HK
dc.subjectDestruction pathwayen_HK
dc.subjectNon-thermal plasmaen_HK
dc.subjectPlasma-catalysisen_HK
dc.subjectToluene destructionen_HK
dc.titleByproducts and pathways of toluene destruction via plasma-catalysisen_HK
dc.typeArticleen_HK
dc.identifier.emailLeung, DYC:ycleung@hku.hken_HK
dc.identifier.authorityLeung, DYC=rp00149en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1016/j.molcata.2011.01.002en_HK
dc.identifier.scopuseid_2-s2.0-79951673226en_HK
dc.identifier.hkuros200076en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-79951673226&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume336en_HK
dc.identifier.issue1-2en_HK
dc.identifier.spage87en_HK
dc.identifier.epage93en_HK
dc.identifier.isiWOS:000288481000012-
dc.publisher.placeNetherlandsen_HK
dc.relation.projectDestruction of multiple indoor air pollutants using photocatalysis irradiated by ozone-producing UV lamp-
dc.identifier.scopusauthoridHuang, H=24080074500en_HK
dc.identifier.scopusauthoridYe, D=7102368962en_HK
dc.identifier.scopusauthoridLeung, DYC=7203002484en_HK
dc.identifier.scopusauthoridFeng, F=36981555300en_HK
dc.identifier.scopusauthoridGuan, X=24831736200en_HK
dc.identifier.citeulike8646625-
dc.identifier.issnl1381-1169-

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