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 408
... conversion ( defined as the TCE molar flowrate degraded divided by the inlet TCE molar flowrate ) and on the ... conversion increases from 13 to 58 % ( see Figure Conversion ( % ) 100 80 60 40 20 A 0 0 2 4 6 8 10 Space Time ( 107 g s ...
... conversion ( defined as the TCE molar flowrate degraded divided by the inlet TCE molar flowrate ) and on the ... conversion increases from 13 to 58 % ( see Figure Conversion ( % ) 100 80 60 40 20 A 0 0 2 4 6 8 10 Space Time ( 107 g s ...
Pagina 414
... conversion . 3.6 . Composition effect Figure 5 shows that the rate of conversion of TCE is independent of the TCE concentration over the range 37-450 ppm . The TCE concentration of 37 ppm was the minimum value that we can attain using ...
... conversion . 3.6 . Composition effect Figure 5 shows that the rate of conversion of TCE is independent of the TCE concentration over the range 37-450 ppm . The TCE concentration of 37 ppm was the minimum value that we can attain using ...
Pagina 482
... conversion of 1- butanol was examined under a typical run condition ( butanol concentration 1.6 x 10-7 g / ml , reaction rate = 2.78 μg / min , superficial mass velocity ( empty tube ) = 4.6 x 10-4 g / cm , Reynolds number ( Re ) = Dp G ...
... conversion of 1- butanol was examined under a typical run condition ( butanol concentration 1.6 x 10-7 g / ml , reaction rate = 2.78 μg / min , superficial mass velocity ( empty tube ) = 4.6 x 10-4 g / cm , Reynolds number ( Re ) = Dp G ...
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