Matches in SemOpenAlex for { <https://semopenalex.org/work/W1588894622> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W1588894622 endingPage "329" @default.
- W1588894622 startingPage "321" @default.
- W1588894622 abstract "The degradation of hydroquinone (HQ) and nalidixic acid (NA) mediated by TiO2 and iron oxide immobilized on functionalized polyvinyl fluoride films (PVFf–TiO2–Fe oxide) in the presence of H2O2 under simulated solar light has been examined. The results show that the contribution of homogeneous photo-Fenton oxidation to the initial mineralization process was low. The degradation rates were not dependant of initial pH. Heterogeneous photocatalytic activity of PVFf–TiO2–Fe oxide was enhanced by increasing temperature, NaCl addition and by long-term utilization. The PVFf–TiO2–Fe oxide surface was characterized by scanning electron microscopy (SEM) and X-ray photoelectron spectroscopy (XPS) at different states of utilization. Correlations between the catalyst surface composition and degradation kinetics are discussed. Long-term stability evaluated by repetitive pollutant degradations was outstanding. The presence of TiO2 seems to (i) limit contact between polymer film and highly reactive radicals in the solution and (ii) act as a charge trap. Moreover, during the photocatalysis mediated by PVFf–TiO2–Fe oxide, some leaching of supported iron increased the amount of the top TiO2 layer exposed to the light increasing the synergistic effects between the two oxides leading to enhanced pollutant degradation." @default.
- W1588894622 created "2016-06-24" @default.
- W1588894622 creator A5013911067 @default.
- W1588894622 creator A5053491293 @default.
- W1588894622 creator A5055323706 @default.
- W1588894622 date "2009-08-01" @default.
- W1588894622 modified "2023-10-01" @default.
- W1588894622 title "Synergistic effect of TiO2 and iron oxide supported on fluorocarbon films" @default.
- W1588894622 cites W1967103189 @default.
- W1588894622 cites W1983228601 @default.
- W1588894622 cites W1993776049 @default.
- W1588894622 cites W1995009562 @default.
- W1588894622 cites W1995072795 @default.
- W1588894622 cites W2005233297 @default.
- W1588894622 cites W2006946243 @default.
- W1588894622 cites W2011126877 @default.
- W1588894622 cites W2017814174 @default.
- W1588894622 cites W2022728072 @default.
- W1588894622 cites W2027067782 @default.
- W1588894622 cites W2028196041 @default.
- W1588894622 cites W2028943662 @default.
- W1588894622 cites W2042629881 @default.
- W1588894622 cites W2043550799 @default.
- W1588894622 cites W2044012675 @default.
- W1588894622 cites W2053663787 @default.
- W1588894622 cites W2078800491 @default.
- W1588894622 cites W2086529048 @default.
- W1588894622 cites W2094677922 @default.
- W1588894622 cites W2154836565 @default.
- W1588894622 doi "https://doi.org/10.1016/j.apcatb.2009.05.004" @default.
- W1588894622 hasPublicationYear "2009" @default.
- W1588894622 type Work @default.
- W1588894622 sameAs 1588894622 @default.
- W1588894622 citedByCount "20" @default.
- W1588894622 countsByYear W15888946222012 @default.
- W1588894622 countsByYear W15888946222014 @default.
- W1588894622 countsByYear W15888946222017 @default.
- W1588894622 countsByYear W15888946222018 @default.
- W1588894622 countsByYear W15888946222020 @default.
- W1588894622 countsByYear W15888946222021 @default.
- W1588894622 crossrefType "journal-article" @default.
- W1588894622 hasAuthorship W1588894622A5013911067 @default.
- W1588894622 hasAuthorship W1588894622A5053491293 @default.
- W1588894622 hasAuthorship W1588894622A5055323706 @default.
- W1588894622 hasConcept C127413603 @default.
- W1588894622 hasConcept C159985019 @default.
- W1588894622 hasConcept C161790260 @default.
- W1588894622 hasConcept C175708663 @default.
- W1588894622 hasConcept C178790620 @default.
- W1588894622 hasConcept C179104552 @default.
- W1588894622 hasConcept C185592680 @default.
- W1588894622 hasConcept C192562407 @default.
- W1588894622 hasConcept C26771246 @default.
- W1588894622 hasConcept C2777550763 @default.
- W1588894622 hasConcept C2777697756 @default.
- W1588894622 hasConcept C2779851234 @default.
- W1588894622 hasConcept C2780828025 @default.
- W1588894622 hasConcept C2780924660 @default.
- W1588894622 hasConcept C42360764 @default.
- W1588894622 hasConcept C65165184 @default.
- W1588894622 hasConceptScore W1588894622C127413603 @default.
- W1588894622 hasConceptScore W1588894622C159985019 @default.
- W1588894622 hasConceptScore W1588894622C161790260 @default.
- W1588894622 hasConceptScore W1588894622C175708663 @default.
- W1588894622 hasConceptScore W1588894622C178790620 @default.
- W1588894622 hasConceptScore W1588894622C179104552 @default.
- W1588894622 hasConceptScore W1588894622C185592680 @default.
- W1588894622 hasConceptScore W1588894622C192562407 @default.
- W1588894622 hasConceptScore W1588894622C26771246 @default.
- W1588894622 hasConceptScore W1588894622C2777550763 @default.
- W1588894622 hasConceptScore W1588894622C2777697756 @default.
- W1588894622 hasConceptScore W1588894622C2779851234 @default.
- W1588894622 hasConceptScore W1588894622C2780828025 @default.
- W1588894622 hasConceptScore W1588894622C2780924660 @default.
- W1588894622 hasConceptScore W1588894622C42360764 @default.
- W1588894622 hasConceptScore W1588894622C65165184 @default.
- W1588894622 hasIssue "3-4" @default.
- W1588894622 hasLocation W15888946221 @default.
- W1588894622 hasOpenAccess W1588894622 @default.
- W1588894622 hasPrimaryLocation W15888946221 @default.
- W1588894622 hasRelatedWork W1999359181 @default.
- W1588894622 hasRelatedWork W2010738107 @default.
- W1588894622 hasRelatedWork W2034521684 @default.
- W1588894622 hasRelatedWork W2053990279 @default.
- W1588894622 hasRelatedWork W2300438873 @default.
- W1588894622 hasRelatedWork W2761755937 @default.
- W1588894622 hasRelatedWork W2950396301 @default.
- W1588894622 hasRelatedWork W3094419798 @default.
- W1588894622 hasRelatedWork W3141270009 @default.
- W1588894622 hasRelatedWork W3200681176 @default.
- W1588894622 hasVolume "90" @default.
- W1588894622 isParatext "false" @default.
- W1588894622 isRetracted "false" @default.
- W1588894622 magId "1588894622" @default.
- W1588894622 workType "article" @default.