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Article: Removal of air pollutants by photocatalysis with ozone in a continuous-flow reactor

TitleRemoval of air pollutants by photocatalysis with ozone in a continuous-flow reactor
Authors
Huang, H
KeywordsAir pollution
Ozone
Photocatalysis
Stability
Toluene destruction
Issue Date2010
PublisherMary Ann Liebert, Inc Publishers. The Journal's web site is located at http://www.liebertpub.com/ees
Citation
Environmental Engineering Science, 2010, v. 27 n. 8, p. 651-656 How to Cite?
DOI: http://dx.doi.org/10.1089/ees.2009.0392
AbstractPhotocatalysis was combined with O3 (O3-PCO) for better destruction performance of formaldehyde and toluene. The mechanism of enhanced performance and improved stability in the O3-PCO process under different operating conditions was studied. O3 improved remarkably the removal efficiency of formaldehyde and toluene with increased photocatalyst durability. The O3-PCO process displayed excellent stability during the variation of humidity and initial O3 concentration. O3-PCO process has enhanced performance because it comprises more sub-processes, e.g., UV/O3 and O3/TiO2, for destroying pollutants than the PCO process alone does.
Persistent Identifierhttp://hdl.handle.net/10722/139400
ISSN
1092-8758
2023 Impact Factor: 1.8
2023 SCImago Journal Rankings: 0.490
ISI Accession Number ID
WOS:000280579600004
Funding AgencyGrant Number
China Postdoctoral Science Foundation20090450381
Funding Information:

The authors gratefully acknowledge the financial support from China Postdoctoral Science Foundation (Grant no. 20090450381).

 

DC FieldValueLanguage
dc.contributor.authorHuang, Hen_US
dc.date.accessioned2011-09-23T05:49:09Z-
dc.date.available2011-09-23T05:49:09Z-
dc.date.issued2010en_US
dc.identifier.citationEnvironmental Engineering Science, 2010, v. 27 n. 8, p. 651-656en_US
dc.identifier.issn1092-8758en_US
dc.identifier.urihttp://hdl.handle.net/10722/139400-
dc.description.abstractPhotocatalysis was combined with O3 (O3-PCO) for better destruction performance of formaldehyde and toluene. The mechanism of enhanced performance and improved stability in the O3-PCO process under different operating conditions was studied. O3 improved remarkably the removal efficiency of formaldehyde and toluene with increased photocatalyst durability. The O3-PCO process displayed excellent stability during the variation of humidity and initial O3 concentration. O3-PCO process has enhanced performance because it comprises more sub-processes, e.g., UV/O3 and O3/TiO2, for destroying pollutants than the PCO process alone does.-
dc.languageengen_US
dc.publisherMary Ann Liebert, Inc Publishers. The Journal's web site is located at http://www.liebertpub.com/ees-
dc.relation.ispartofEnvironmental Engineering Scienceen_US
dc.rightsThis is a copy of an article published in the Environmental Engineering Science © 2010 copyright Mary Ann Liebert, Inc.; Environmental Engineering Science is available online at: http://www.liebertonline.com.-
dc.subjectAir pollution-
dc.subjectOzone-
dc.subjectPhotocatalysis-
dc.subjectStability-
dc.subjectToluene destruction-
dc.titleRemoval of air pollutants by photocatalysis with ozone in a continuous-flow reactoren_US
dc.typeArticleen_US
dc.identifier.emailHuang, H: harbor@hku.hken_US
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1089/ees.2009.0392-
dc.identifier.scopuseid_2-s2.0-77955826819-
dc.identifier.hkuros195034en_US
dc.identifier.volume27en_US
dc.identifier.issue8en_US
dc.identifier.spage651en_US
dc.identifier.epage656en_US
dc.identifier.isiWOS:000280579600004-
dc.publisher.placeUnited States-
dc.identifier.issnl1092-8758-

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