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. |
Dall'interno del libro
Risultati 1-3 di 80
Pagina 131
... mineralization rates The prospects of photocatalytic oxidation supplanting traditional purification processes or other advanced oxidation technologies will depend on a number of factors . A major factor is the rate at which oxidation ...
... mineralization rates The prospects of photocatalytic oxidation supplanting traditional purification processes or other advanced oxidation technologies will depend on a number of factors . A major factor is the rate at which oxidation ...
Pagina 330
... mineralization rate . Figures 2 and 3 illustrate this point . Figure 2 demonstrates the degradation as well as the mineralization of 2,4 - DCP as a function of irradiation time . Evidently , in the absence of additives the rates of both ...
... mineralization rate . Figures 2 and 3 illustrate this point . Figure 2 demonstrates the degradation as well as the mineralization of 2,4 - DCP as a function of irradiation time . Evidently , in the absence of additives the rates of both ...
Pagina 692
... mineralization . The results are shown in fig 3 and 4. As the UV lamps used emit at both wavelengths , 254 nm and 366 nm , in all the experiments performed in the presence of the catalyst , degradation may be assumed to occur by both ...
... mineralization . The results are shown in fig 3 and 4. As the UV lamps used emit at both wavelengths , 254 nm and 366 nm , in all the experiments performed in the presence of the catalyst , degradation may be assumed to occur by both ...
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 |
Copyright | |
16 sezioni non visualizzate
Parole e frasi comuni
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