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 40
... liquid phase . If one models the interface between the semiconductor and the liquid as a heterojunction ( 6 ) , the potential barriers can be considered to be quite high ( several eV ) since the effective bandgap of the liquid phase is ...
... liquid phase . If one models the interface between the semiconductor and the liquid as a heterojunction ( 6 ) , the potential barriers can be considered to be quite high ( several eV ) since the effective bandgap of the liquid phase is ...
Pagina 474
... liquid were injected into the carrier gas downstream from the reactor to calibrate the mass spectrometer . Mass 28 ( CO ) was corrected for cracking of CO2 . Dichloroacetyl chloride was exposed to fresh TiO2 by injecting liquid DCAC ...
... liquid were injected into the carrier gas downstream from the reactor to calibrate the mass spectrometer . Mass 28 ( CO ) was corrected for cracking of CO2 . Dichloroacetyl chloride was exposed to fresh TiO2 by injecting liquid DCAC ...
Pagina 544
... liquid density [ g cm - 3 ] stoichiometric coefficient liquid superficial velocity [ cm s - 1 ] 6. ACKNOWLEDGEMENTS Thanks are due to miss Sandra Stringi for the unvaluable help given on carrying out the major part of the experiments ...
... liquid density [ g cm - 3 ] stoichiometric coefficient liquid superficial velocity [ cm s - 1 ] 6. ACKNOWLEDGEMENTS Thanks are due to miss Sandra Stringi for the unvaluable help given on carrying out the major part of the experiments ...
Sommario
Conditions for an efficient photocatalytic activity of TiO2 particles | 1 |
Fundamental photoelectrochemistry of TiO 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