Matches in SemOpenAlex for { <https://semopenalex.org/work/W3017093054> ?p ?o ?g. }
- W3017093054 abstract "Abstract Poly-silicate-ferric (PSF) was developed as an heterogeneous UV-Fenton catalyst, which was characterized by Fourier transform infrared (FTIR) spectroscopy, X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), X-ray fluorescence (XRF), UV-vis diffuse reflectance spectroscopy (DRS), Brunauer–Emmett–Teller (BET) and scanning electron microscopy (SEM). The catalytic process of PSF and generation mechanism of hydroxyl radical based on photo-Fenton system were studied in detail. In the heterogeneous UV-Fenton system, the kapp value of Orange II degradation was as high as 0.268 min−1, which was 1.5 times compared to that with α-FeOOH as catalyst. As a result, the Orange II decolouration and mineralization rates were as high as 99.9% and 92.5% after 40 min treatment, respectively. Moreover, the hydroxyl radical concentration would increase to a peak value of 13.4 μmol/L at about 15 min. The fundamental cause of the high hydroxyl radical generation lay in the high release ability of iron ions from PSF. The peak concentrations of total iron ions and ferrous ions could increase to 4.53 mg/L and 1.57 mg/L at 20 min and 10 min, respectively. After treatment, the re-adsorption of iron ions on the surface of PSF could avoid the additional pollution caused by iron ions. The results confirmed that PSF was a high activity catalyst for an heterogeneous UV-Fenton system." @default.
- W3017093054 created "2020-04-24" @default.
- W3017093054 creator A5017831855 @default.
- W3017093054 creator A5036283305 @default.
- W3017093054 creator A5037959654 @default.
- W3017093054 creator A5061550410 @default.
- W3017093054 creator A5090023602 @default.
- W3017093054 date "2020-02-15" @default.
- W3017093054 modified "2023-10-15" @default.
- W3017093054 title "The catalytic process of poly-silicate-ferric (PSF) and generation mechanism of hydroxyl radical based on photo-Fenton system" @default.
- W3017093054 cites W1419805738 @default.
- W3017093054 cites W1979565606 @default.
- W3017093054 cites W1983239014 @default.
- W3017093054 cites W1983337612 @default.
- W3017093054 cites W2008269304 @default.
- W3017093054 cites W2021148470 @default.
- W3017093054 cites W2024449762 @default.
- W3017093054 cites W2032614131 @default.
- W3017093054 cites W2037148080 @default.
- W3017093054 cites W2041359588 @default.
- W3017093054 cites W2053250205 @default.
- W3017093054 cites W2074378541 @default.
- W3017093054 cites W2080085727 @default.
- W3017093054 cites W2082627267 @default.
- W3017093054 cites W2109992396 @default.
- W3017093054 cites W2166134649 @default.
- W3017093054 cites W2279785115 @default.
- W3017093054 cites W2494952261 @default.
- W3017093054 cites W2548750253 @default.
- W3017093054 cites W2587827819 @default.
- W3017093054 cites W2593023313 @default.
- W3017093054 cites W2594558970 @default.
- W3017093054 cites W2610430112 @default.
- W3017093054 cites W2767379932 @default.
- W3017093054 cites W2774388089 @default.
- W3017093054 cites W2789738160 @default.
- W3017093054 cites W2792756070 @default.
- W3017093054 cites W2792990455 @default.
- W3017093054 cites W2793000497 @default.
- W3017093054 cites W2802037866 @default.
- W3017093054 cites W2805648207 @default.
- W3017093054 cites W2807308179 @default.
- W3017093054 cites W2808773272 @default.
- W3017093054 cites W2886224382 @default.
- W3017093054 cites W2889453576 @default.
- W3017093054 cites W2894724003 @default.
- W3017093054 cites W2902516087 @default.
- W3017093054 cites W2906068431 @default.
- W3017093054 doi "https://doi.org/10.2166/wst.2020.150" @default.
- W3017093054 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/32460274" @default.
- W3017093054 hasPublicationYear "2020" @default.
- W3017093054 type Work @default.
- W3017093054 sameAs 3017093054 @default.
- W3017093054 citedByCount "0" @default.
- W3017093054 crossrefType "journal-article" @default.
- W3017093054 hasAuthorship W3017093054A5017831855 @default.
- W3017093054 hasAuthorship W3017093054A5036283305 @default.
- W3017093054 hasAuthorship W3017093054A5037959654 @default.
- W3017093054 hasAuthorship W3017093054A5061550410 @default.
- W3017093054 hasAuthorship W3017093054A5090023602 @default.
- W3017093054 hasBestOaLocation W30170930541 @default.
- W3017093054 hasConcept C127413603 @default.
- W3017093054 hasConcept C139066938 @default.
- W3017093054 hasConcept C13965031 @default.
- W3017093054 hasConcept C150394285 @default.
- W3017093054 hasConcept C160892712 @default.
- W3017093054 hasConcept C161790260 @default.
- W3017093054 hasConcept C175708663 @default.
- W3017093054 hasConcept C178790620 @default.
- W3017093054 hasConcept C179104552 @default.
- W3017093054 hasConcept C185592680 @default.
- W3017093054 hasConcept C2775832776 @default.
- W3017093054 hasConcept C2776778087 @default.
- W3017093054 hasConcept C2777335606 @default.
- W3017093054 hasConcept C2780534640 @default.
- W3017093054 hasConcept C42360764 @default.
- W3017093054 hasConcept C75473681 @default.
- W3017093054 hasConceptScore W3017093054C127413603 @default.
- W3017093054 hasConceptScore W3017093054C139066938 @default.
- W3017093054 hasConceptScore W3017093054C13965031 @default.
- W3017093054 hasConceptScore W3017093054C150394285 @default.
- W3017093054 hasConceptScore W3017093054C160892712 @default.
- W3017093054 hasConceptScore W3017093054C161790260 @default.
- W3017093054 hasConceptScore W3017093054C175708663 @default.
- W3017093054 hasConceptScore W3017093054C178790620 @default.
- W3017093054 hasConceptScore W3017093054C179104552 @default.
- W3017093054 hasConceptScore W3017093054C185592680 @default.
- W3017093054 hasConceptScore W3017093054C2775832776 @default.
- W3017093054 hasConceptScore W3017093054C2776778087 @default.
- W3017093054 hasConceptScore W3017093054C2777335606 @default.
- W3017093054 hasConceptScore W3017093054C2780534640 @default.
- W3017093054 hasConceptScore W3017093054C42360764 @default.
- W3017093054 hasConceptScore W3017093054C75473681 @default.
- W3017093054 hasFunder F4320321001 @default.
- W3017093054 hasFunder F4320325626 @default.
- W3017093054 hasFunder F4320335795 @default.
- W3017093054 hasLocation W30170930541 @default.
- W3017093054 hasOpenAccess W3017093054 @default.
- W3017093054 hasPrimaryLocation W30170930541 @default.
- W3017093054 hasRelatedWork W17525800 @default.