Photocatalytic Purification and Treatment of Water and Air: Proceedings of the 1st International Conference on TiO2 Photocatalytic Purification and Treatment of Water and Air, London, Ontario, Canada, 8-13 November, 1992David F. Ollis, Hussain Al-Ekabi Elsevier, 1993 - 820 pagine Comprises the results of the first international conference examining the promise of the emerging area of photochemistry. It includes coverage of such areas as: comparison with other competitive technologies; and transfer of research results into development and application activities. |
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Pagina 203
... reagent which converts the H2O2 into the more reactive OH [ 15 ] ( see Fig . 11 ) . OH ' EDTA - Fe EDTA - Fe H2O2 H2O2 TiO2 он- SOD O2 OH ' O2 + 2H + hv Schematic illustration of In this experiment , EDTA - Fe is used as Fenton reagent ...
... reagent which converts the H2O2 into the more reactive OH [ 15 ] ( see Fig . 11 ) . OH ' EDTA - Fe EDTA - Fe H2O2 H2O2 TiO2 он- SOD O2 OH ' O2 + 2H + hv Schematic illustration of In this experiment , EDTA - Fe is used as Fenton reagent ...
Pagina 217
... reagent ) to produce OH radicals is optimum at near pH 3 and is contingent on the respective concentrations of the ... reagent . In other words , should either of the two former systems to be used to treat water containing benzamide , a ...
... reagent ) to produce OH radicals is optimum at near pH 3 and is contingent on the respective concentrations of the ... reagent . In other words , should either of the two former systems to be used to treat water containing benzamide , a ...
Pagina 218
... reagent . B 3- Fenton C.H_CONH , H202 or Tio , / UV # 30 90 23h TIME / min Figure 4. Kinetics of disappearance of benzamide ( 0.165 mmol / L ) at pH 3.4 in the presence of the Fenton's reagent ( 0.154 mmol / L Fe SO4 ; 1.32 mmol / L ...
... reagent . B 3- Fenton C.H_CONH , H202 or Tio , / UV # 30 90 23h TIME / min Figure 4. Kinetics of disappearance of benzamide ( 0.165 mmol / L ) at pH 3.4 in the presence of the Fenton's reagent ( 0.154 mmol / L Fe SO4 ; 1.32 mmol / L ...
Sommario
Conditions for an efficient photocatalytic activity of TiO2 particles | 1 |
Fundamental photoelectrochemistry of TiO2 and SrTiO applied to environmental | 19 |
Size quantization effects in photocatalysis | 39 |
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1993 Elsevier Science acid adsorbed adsorption Air D.F. Ollis Al-Ekabi Editors anatase B.V. All rights carbon Catal catalyst cell Chem chemical chlorine CO₂ concentration conduction band containing Cr(VI decrease degradation rate Degussa effect efficiency electron transfer energy experimental experiments Figure film flow rate flux formation holes hydroxyl radicals illumination increased initial intermediates irradiation kinetics lamp light intensity mg/L mineralization observed OH radicals Ollis and H oxidation oxygen Pelizzetti peroxide phenol photo-oxidation photocatalytic photocatalytic degradation photocatalytic oxidation Photocatalytic Purification Photochem photodegradation photodeposition photolysis photon photoreactor Phys pollutants potential presence Purification and Treatment quantum yield rate constant reaction rate reactive reactor recombination redox reduction rutile samples Science Publishers B.V. semiconductor Serpone solar species spectra studies substrate surfactant suspension Technol temperature TiO2 TiO2 particles TiO2 surface titanium dioxide Treatment of Water trichloroethylene UV light wastewater