Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313644951> ?p ?o ?g. }
- W4313644951 endingPage "141340" @default.
- W4313644951 startingPage "141340" @default.
- W4313644951 abstract "Concurrently elevating the degradation efficiency of pollutants and realizing the reduction of iron sludge in Fe-based catalytic ozonation is important but still challenging. Herein, we developed an electrocatalytic ozonation (ECO) system with iron plate cathode and graphite felt anode (ECO-Fe-cathode), which was free from added chemical reagents. Unlike the iron plate as a sacrificial anode in the ECO (ECO-Fe-anode) system, this delicately designed system shows a much higher degradation rate of ibuprofen (kobs = 1.490 min−1) than that of the ECO-Fe-anode system (kobs = 0.345 min−1). Simultaneously, the effluent was totally limpid without the corrosion of iron plates and the formation of iron sludge in the ECO-Fe-cathode system. Unexpectedly, the generation of singlet oxygen (1O2) which is indirectly generated by the single-electron transfer derived from superoxide ion (O2•-) is the primary reactive oxygen species (ROS) in the ECO-Fe-cathode system, which is different from the ECO-Fe-anode system with hydroxyl radicals (•OH). Moreover, linear sweep voltammetry (LSV) was applied to reveal the oxygen evolution reaction (OER) performance of the iron plate and graphite felt, and the results showed that graphite felt as anode has better electrocatalytic performance. The electrochemical analysis and density functional theory (DFT) calculation revealed that ozone adsorbed on the iron plate surface is more conducive to facilitating and triggering subsequent reactions. Finally, the different degradation pathways of ibuprofen in both systems were proposed. This work represents a fundamental breakthrough toward the design of an efficient and harmless ECO system for wastewater treatment." @default.
- W4313644951 created "2023-01-07" @default.
- W4313644951 creator A5001969147 @default.
- W4313644951 creator A5004764093 @default.
- W4313644951 creator A5026440104 @default.
- W4313644951 creator A5034227844 @default.
- W4313644951 creator A5038427980 @default.
- W4313644951 creator A5039374096 @default.
- W4313644951 creator A5069155289 @default.
- W4313644951 creator A5070724723 @default.
- W4313644951 creator A5072244450 @default.
- W4313644951 creator A5082744133 @default.
- W4313644951 date "2023-02-01" @default.
- W4313644951 modified "2023-10-18" @default.
- W4313644951 title "Switching the primary mechanism from a radical to a nonradical pathway in electrocatalytic ozonation by onsite alternating anode and cathode" @default.
- W4313644951 cites W1922730584 @default.
- W4313644951 cites W1965078878 @default.
- W4313644951 cites W1972861652 @default.
- W4313644951 cites W1978265275 @default.
- W4313644951 cites W1990414938 @default.
- W4313644951 cites W2004117516 @default.
- W4313644951 cites W2008218091 @default.
- W4313644951 cites W2010364716 @default.
- W4313644951 cites W2016576791 @default.
- W4313644951 cites W2019241569 @default.
- W4313644951 cites W2079782666 @default.
- W4313644951 cites W2084070967 @default.
- W4313644951 cites W2206974038 @default.
- W4313644951 cites W2288379116 @default.
- W4313644951 cites W2604622081 @default.
- W4313644951 cites W2731309682 @default.
- W4313644951 cites W2738647398 @default.
- W4313644951 cites W2769689563 @default.
- W4313644951 cites W2797647172 @default.
- W4313644951 cites W2803755698 @default.
- W4313644951 cites W2807288793 @default.
- W4313644951 cites W2900488813 @default.
- W4313644951 cites W2921877958 @default.
- W4313644951 cites W2940897542 @default.
- W4313644951 cites W2946752862 @default.
- W4313644951 cites W2991873282 @default.
- W4313644951 cites W3023894024 @default.
- W4313644951 cites W3046343005 @default.
- W4313644951 cites W3047720485 @default.
- W4313644951 cites W3080848656 @default.
- W4313644951 cites W3081009667 @default.
- W4313644951 cites W3087442696 @default.
- W4313644951 cites W3107072982 @default.
- W4313644951 cites W3109266587 @default.
- W4313644951 cites W3143254484 @default.
- W4313644951 cites W3155922746 @default.
- W4313644951 cites W3165242037 @default.
- W4313644951 cites W3182022803 @default.
- W4313644951 cites W3183054553 @default.
- W4313644951 cites W3190049047 @default.
- W4313644951 cites W3194138931 @default.
- W4313644951 cites W4200169206 @default.
- W4313644951 cites W4220932998 @default.
- W4313644951 cites W4231639414 @default.
- W4313644951 cites W4280582179 @default.
- W4313644951 cites W4281555291 @default.
- W4313644951 cites W4284966557 @default.
- W4313644951 cites W4291709320 @default.
- W4313644951 cites W4313215442 @default.
- W4313644951 doi "https://doi.org/10.1016/j.cej.2023.141340" @default.
- W4313644951 hasPublicationYear "2023" @default.
- W4313644951 type Work @default.
- W4313644951 citedByCount "4" @default.
- W4313644951 countsByYear W43136449512023 @default.
- W4313644951 crossrefType "journal-article" @default.
- W4313644951 hasAuthorship W4313644951A5001969147 @default.
- W4313644951 hasAuthorship W4313644951A5004764093 @default.
- W4313644951 hasAuthorship W4313644951A5026440104 @default.
- W4313644951 hasAuthorship W4313644951A5034227844 @default.
- W4313644951 hasAuthorship W4313644951A5038427980 @default.
- W4313644951 hasAuthorship W4313644951A5039374096 @default.
- W4313644951 hasAuthorship W4313644951A5069155289 @default.
- W4313644951 hasAuthorship W4313644951A5070724723 @default.
- W4313644951 hasAuthorship W4313644951A5072244450 @default.
- W4313644951 hasAuthorship W4313644951A5082744133 @default.
- W4313644951 hasConcept C127413603 @default.
- W4313644951 hasConcept C135473242 @default.
- W4313644951 hasConcept C139066938 @default.
- W4313644951 hasConcept C147789679 @default.
- W4313644951 hasConcept C17525397 @default.
- W4313644951 hasConcept C178790620 @default.
- W4313644951 hasConcept C179104552 @default.
- W4313644951 hasConcept C185592680 @default.
- W4313644951 hasConcept C192562407 @default.
- W4313644951 hasConcept C2776778087 @default.
- W4313644951 hasConcept C2777869211 @default.
- W4313644951 hasConcept C2778173763 @default.
- W4313644951 hasConcept C2779679103 @default.
- W4313644951 hasConcept C2779698641 @default.
- W4313644951 hasConcept C41008148 @default.
- W4313644951 hasConcept C42360764 @default.
- W4313644951 hasConcept C49110097 @default.
- W4313644951 hasConcept C52859227 @default.