Matches in SemOpenAlex for { <https://semopenalex.org/work/W3022057967> ?p ?o ?g. }
- W3022057967 endingPage "117002" @default.
- W3022057967 startingPage "117002" @default.
- W3022057967 abstract "A novel photoelectrochemical three-dimensional reactor was designed and used to evaluate the photoelectrocatalytic inactivation of bacteria (E. coli) in water using a commercial anode of RuOx/Ti and an illuminated photocatalyst of GAC-TiO2 composite as bipolar electrode. Due to the complexity of the process, the individual phenomena potentially involved in the inactivation mechanism (adsorption, photolysis, electrolysis and photocatalysis) have been evaluated to establish the possible additive, synergistic or antagonistic results of their different combinations. The main oxidizing species formed during the processes (chlorine species and hydroxyl radicals) have been analyzed to elucidate the mechanism. Results show that the use of granular activated carbon (GAC) and GAC-TiO2 composites as third bipolar electrode improves the efficiency of conventional electrocatalysis, but mainly due to the removal effect of the adsorption of bacterial onto the solid particles, and not through a direct impact on the electrochemical generation of disinfecting species. When the GAC-TiO2 composite electrode is illuminated with UV-A light, a significant improvement in the bacterial inactivation efficiency is also observed due to the sum of the adsorption of bacteria and the generation of reactive oxygen species (especially hydroxyl radicals) by the TiO2 photocatalyst. It has been proven that in the electrochemical processes the formation of chlorine species is favored while hydroxyl radical’s generation is favored in the TiO2 photocatalytic system. However, the combination of the photocatalytic process with the electrochemical process (photoelectrocatalytic disinfection) presents a remarkable antagonism derived from the mutual annihilation of the hydroxyl radicals with the chlorine species." @default.
- W3022057967 created "2020-05-13" @default.
- W3022057967 creator A5025498378 @default.
- W3022057967 creator A5041866112 @default.
- W3022057967 creator A5056983721 @default.
- W3022057967 creator A5074745478 @default.
- W3022057967 creator A5088502017 @default.
- W3022057967 date "2020-09-01" @default.
- W3022057967 modified "2023-10-16" @default.
- W3022057967 title "Synergistic and antagonistic effects in the photoelectrocatalytic disinfection of water with TiO2 supported on activated carbon as a bipolar electrode in a novel 3D photoelectrochemical reactor" @default.
- W3022057967 cites W126472198 @default.
- W3022057967 cites W1884242562 @default.
- W3022057967 cites W1964907687 @default.
- W3022057967 cites W1965895388 @default.
- W3022057967 cites W1966735754 @default.
- W3022057967 cites W1984188311 @default.
- W3022057967 cites W1988940587 @default.
- W3022057967 cites W1999680577 @default.
- W3022057967 cites W2006308456 @default.
- W3022057967 cites W2009432377 @default.
- W3022057967 cites W2013294359 @default.
- W3022057967 cites W2015206975 @default.
- W3022057967 cites W2016767126 @default.
- W3022057967 cites W2025739237 @default.
- W3022057967 cites W2030281927 @default.
- W3022057967 cites W2036085966 @default.
- W3022057967 cites W2038255331 @default.
- W3022057967 cites W2046503745 @default.
- W3022057967 cites W2056591909 @default.
- W3022057967 cites W2066301477 @default.
- W3022057967 cites W2068097103 @default.
- W3022057967 cites W2068948353 @default.
- W3022057967 cites W2080824589 @default.
- W3022057967 cites W2086605888 @default.
- W3022057967 cites W2086906631 @default.
- W3022057967 cites W2092500999 @default.
- W3022057967 cites W2093015349 @default.
- W3022057967 cites W2127712738 @default.
- W3022057967 cites W2203123515 @default.
- W3022057967 cites W2274310910 @default.
- W3022057967 cites W2302419110 @default.
- W3022057967 cites W2354090604 @default.
- W3022057967 cites W2401741016 @default.
- W3022057967 cites W2509010670 @default.
- W3022057967 cites W2696880301 @default.
- W3022057967 cites W2752287803 @default.
- W3022057967 cites W2770422740 @default.
- W3022057967 cites W2806452856 @default.
- W3022057967 cites W2808080073 @default.
- W3022057967 cites W2900718196 @default.
- W3022057967 cites W2906627659 @default.
- W3022057967 cites W2921745469 @default.
- W3022057967 cites W2922812111 @default.
- W3022057967 cites W431853782 @default.
- W3022057967 doi "https://doi.org/10.1016/j.seppur.2020.117002" @default.
- W3022057967 hasPublicationYear "2020" @default.
- W3022057967 type Work @default.
- W3022057967 sameAs 3022057967 @default.
- W3022057967 citedByCount "27" @default.
- W3022057967 countsByYear W30220579672020 @default.
- W3022057967 countsByYear W30220579672021 @default.
- W3022057967 countsByYear W30220579672022 @default.
- W3022057967 countsByYear W30220579672023 @default.
- W3022057967 crossrefType "journal-article" @default.
- W3022057967 hasAuthorship W3022057967A5025498378 @default.
- W3022057967 hasAuthorship W3022057967A5041866112 @default.
- W3022057967 hasAuthorship W3022057967A5056983721 @default.
- W3022057967 hasAuthorship W3022057967A5074745478 @default.
- W3022057967 hasAuthorship W3022057967A5088502017 @default.
- W3022057967 hasConcept C127413603 @default.
- W3022057967 hasConcept C139066938 @default.
- W3022057967 hasConcept C147789679 @default.
- W3022057967 hasConcept C150394285 @default.
- W3022057967 hasConcept C161790260 @default.
- W3022057967 hasConcept C163127949 @default.
- W3022057967 hasConcept C17525397 @default.
- W3022057967 hasConcept C178790620 @default.
- W3022057967 hasConcept C179104552 @default.
- W3022057967 hasConcept C185592680 @default.
- W3022057967 hasConcept C2776778087 @default.
- W3022057967 hasConcept C2779647737 @default.
- W3022057967 hasConcept C42360764 @default.
- W3022057967 hasConcept C48256821 @default.
- W3022057967 hasConcept C505241676 @default.
- W3022057967 hasConcept C52859227 @default.
- W3022057967 hasConcept C65165184 @default.
- W3022057967 hasConcept C68801617 @default.
- W3022057967 hasConcept C75473681 @default.
- W3022057967 hasConcept C77176794 @default.
- W3022057967 hasConcept C89395315 @default.
- W3022057967 hasConceptScore W3022057967C127413603 @default.
- W3022057967 hasConceptScore W3022057967C139066938 @default.
- W3022057967 hasConceptScore W3022057967C147789679 @default.
- W3022057967 hasConceptScore W3022057967C150394285 @default.
- W3022057967 hasConceptScore W3022057967C161790260 @default.
- W3022057967 hasConceptScore W3022057967C163127949 @default.
- W3022057967 hasConceptScore W3022057967C17525397 @default.
- W3022057967 hasConceptScore W3022057967C178790620 @default.