Matches in SemOpenAlex for { <https://semopenalex.org/work/W2993792281> ?p ?o ?g. }
- W2993792281 endingPage "135441" @default.
- W2993792281 startingPage "135441" @default.
- W2993792281 abstract "Pharmaceutical wastewater needs to be treated properly before it can be discharged due to the presence of high-concentration antibiotic pollutants. Electrochemical oxidation is a promising process for decentralized treatment of pharmaceutical wastewater. In this study, electrochemical oxidation of a typical antibiotic, i. e. sulfadiazine (SDZ), was investigated by using titanium suboxide mesh (TiSOM) anode. The results showed that the 60 min electrolysis could achieve almost 100% removal of SDZ based on 0.05 mol L−1 Na2SO4, pH = 6.33, and current density of 10 mA cm−2. Under these conditions, the abatement of SDZ proceeded through indirect OH-mediated oxidation rather than direct electron transfer reaction, indicated by cyclic voltammetry (CV) and electron spin resonance (ESR) measurement. The TiSOM anode exhibited a high oxygen evolution potential (2.2 V vs standard hydrogen electrode, SHE) for OH formation and long-term stability in treatment of real pharmaceutical wastewater. The mesh structure of TiSOM anode enabled a large electrochemically active surface area (ECSA, 2517.3 cm2) derived from electrochemical impedance spectroscopy (EIS) measurement, and an improved mass transfer from bulk electrolyte to the anode under flow-through operation. This makes the TiSOM anode more advantageous than flat-plate anode. The degradation pathway of SDZ was underlined on a qualitative basis by using ion chromatography, ultra performance liquid chromatography-mass spectrometry/mass spectrometry (UPLC-MS/MS) and density functional theory (DFT) calculation. This study provides an effective manner for electrochemical treatment of pharmaceutical wastewater by using a mesh-structured TiSO anode material." @default.
- W2993792281 created "2019-12-13" @default.
- W2993792281 creator A5023582365 @default.
- W2993792281 creator A5058269717 @default.
- W2993792281 creator A5073316244 @default.
- W2993792281 creator A5077778499 @default.
- W2993792281 date "2020-01-01" @default.
- W2993792281 modified "2023-10-13" @default.
- W2993792281 title "Electrochemical oxidation of sulfadiazine with titanium suboxide mesh anode" @default.
- W2993792281 cites W1265058673 @default.
- W2993792281 cites W1964422458 @default.
- W2993792281 cites W1965936134 @default.
- W2993792281 cites W1973123407 @default.
- W2993792281 cites W1975847693 @default.
- W2993792281 cites W1978941934 @default.
- W2993792281 cites W1987336795 @default.
- W2993792281 cites W2000974836 @default.
- W2993792281 cites W2002010460 @default.
- W2993792281 cites W2071825170 @default.
- W2993792281 cites W2074819072 @default.
- W2993792281 cites W2086337734 @default.
- W2993792281 cites W2088490559 @default.
- W2993792281 cites W2094199391 @default.
- W2993792281 cites W2137375601 @default.
- W2993792281 cites W2191832666 @default.
- W2993792281 cites W2301373518 @default.
- W2993792281 cites W2315447648 @default.
- W2993792281 cites W2316608860 @default.
- W2993792281 cites W2329821032 @default.
- W2993792281 cites W2335434040 @default.
- W2993792281 cites W2506232979 @default.
- W2993792281 cites W2513784776 @default.
- W2993792281 cites W2526174265 @default.
- W2993792281 cites W2603907202 @default.
- W2993792281 cites W2607390085 @default.
- W2993792281 cites W2766818480 @default.
- W2993792281 cites W2768794302 @default.
- W2993792281 cites W2789856719 @default.
- W2993792281 cites W2795521664 @default.
- W2993792281 cites W2803504531 @default.
- W2993792281 cites W2805592799 @default.
- W2993792281 cites W2807088784 @default.
- W2993792281 cites W2885753083 @default.
- W2993792281 cites W2894871679 @default.
- W2993792281 cites W2896593263 @default.
- W2993792281 cites W2903190392 @default.
- W2993792281 cites W2913376311 @default.
- W2993792281 cites W2917967668 @default.
- W2993792281 cites W2929931406 @default.
- W2993792281 cites W2942051551 @default.
- W2993792281 cites W2942718301 @default.
- W2993792281 cites W2947578472 @default.
- W2993792281 cites W2962698995 @default.
- W2993792281 doi "https://doi.org/10.1016/j.electacta.2019.135441" @default.
- W2993792281 hasPublicationYear "2020" @default.
- W2993792281 type Work @default.
- W2993792281 sameAs 2993792281 @default.
- W2993792281 citedByCount "46" @default.
- W2993792281 countsByYear W29937922812020 @default.
- W2993792281 countsByYear W29937922812021 @default.
- W2993792281 countsByYear W29937922812022 @default.
- W2993792281 countsByYear W29937922812023 @default.
- W2993792281 crossrefType "journal-article" @default.
- W2993792281 hasAuthorship W2993792281A5023582365 @default.
- W2993792281 hasAuthorship W2993792281A5058269717 @default.
- W2993792281 hasAuthorship W2993792281A5073316244 @default.
- W2993792281 hasAuthorship W2993792281A5077778499 @default.
- W2993792281 hasConcept C127413603 @default.
- W2993792281 hasConcept C147789679 @default.
- W2993792281 hasConcept C163127949 @default.
- W2993792281 hasConcept C17525397 @default.
- W2993792281 hasConcept C178790620 @default.
- W2993792281 hasConcept C179104552 @default.
- W2993792281 hasConcept C185592680 @default.
- W2993792281 hasConcept C192562407 @default.
- W2993792281 hasConcept C2777869211 @default.
- W2993792281 hasConcept C2779851234 @default.
- W2993792281 hasConcept C2780634616 @default.
- W2993792281 hasConcept C42360764 @default.
- W2993792281 hasConcept C52859227 @default.
- W2993792281 hasConcept C68801617 @default.
- W2993792281 hasConcept C7040849 @default.
- W2993792281 hasConcept C89395315 @default.
- W2993792281 hasConceptScore W2993792281C127413603 @default.
- W2993792281 hasConceptScore W2993792281C147789679 @default.
- W2993792281 hasConceptScore W2993792281C163127949 @default.
- W2993792281 hasConceptScore W2993792281C17525397 @default.
- W2993792281 hasConceptScore W2993792281C178790620 @default.
- W2993792281 hasConceptScore W2993792281C179104552 @default.
- W2993792281 hasConceptScore W2993792281C185592680 @default.
- W2993792281 hasConceptScore W2993792281C192562407 @default.
- W2993792281 hasConceptScore W2993792281C2777869211 @default.
- W2993792281 hasConceptScore W2993792281C2779851234 @default.
- W2993792281 hasConceptScore W2993792281C2780634616 @default.
- W2993792281 hasConceptScore W2993792281C42360764 @default.
- W2993792281 hasConceptScore W2993792281C52859227 @default.
- W2993792281 hasConceptScore W2993792281C68801617 @default.
- W2993792281 hasConceptScore W2993792281C7040849 @default.