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, 1992Comprises 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 117
As the initial concentration ( MB ) , was increased , the amount of MB bleached ,
as well as the quantum yield , increased but levelled off at a plateau as shown in
Fig . 4 . These results can be explained in terms of a model in which MB must be
...
As the initial concentration ( MB ) , was increased , the amount of MB bleached ,
as well as the quantum yield , increased but levelled off at a plateau as shown in
Fig . 4 . These results can be explained in terms of a model in which MB must be
...
Pagina 129
The results obtained in a typical run of this type are shown for 1 ppm Rhodamine
B in Figure 4 . The removal was better than 99 % . Other experiments were run
using 0 . 5 L of 5 ppm Rhodamine B in continuous recirculation mode at 200 mU
...
The results obtained in a typical run of this type are shown for 1 ppm Rhodamine
B in Figure 4 . The removal was better than 99 % . Other experiments were run
using 0 . 5 L of 5 ppm Rhodamine B in continuous recirculation mode at 200 mU
...
Pagina 199
When TiO2 was added , the HeLa cells were killed at a much higher rate as
shown in Fig . 5 . For example , in the presence of 12 ug / cm of TiO 220 % of the
cells were killed after 5 min of UV light irradiation , and also that when the amount
of ...
When TiO2 was added , the HeLa cells were killed at a much higher rate as
shown in Fig . 5 . For example , in the presence of 12 ug / cm of TiO 220 % of the
cells were killed after 5 min of UV light irradiation , and also that when the amount
of ...
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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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acid activity addition adsorbed adsorption amount analysis appears aqueous band carbon catalyst cell charge Chem chemical chlorine compared complete compounds concentration conducted constant containing conversion decrease degradation degradation rate dependence destruction determined direct effect efficiency electron energy Environ experimental experiments Figure flow flux formation formed higher holes illumination increased indicate initial intensity intermediates irradiation kinetics lamp light limiting mass measured method mineralization observed obtained occur Ollis organic oxidation oxygen particles Pelizzetti performed phase photocatalytic Photochem photoreactor Phys pollutants potential powder presence quantum yield radical range reaction reactor reduction relative removal reported respectively samples semiconductor Serpone shown shows solar solution species spectra studies surface suspension Table temperature TiO2 titanium dioxide transfer treatment various yield
Informazioni bibliografiche
| Titolo | 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, 1992 Volume 3 di Ifip Transactions Volume 1 di TiO2 photocatalytic purification and treatment of water and air : proceedings of the international conference Volume 3 di Trace metals in the environment, ISSN 0927-5215 |
| Curatori | David F. Ollis, Hussain Al-Ekabi |
| Edizione | illustrata |
| Editore | Elsevier, 1993 |
| Provenienza dell'originale | la University of Michigan |
| Digitalizzato | 4 dic 2007 |
| ISBN | 0444898557, 9780444898555 |
| Lunghezza | 820 pagine |
| Esporta citazione | BiBTeX EndNote RefMan |