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 11
... charge carriers to the surface . Since the electric field has the opposite effect for the other charge carriers , so much larger has then to be the concentration gradient for them since it has to overcome the migration in the electric ...
... charge carriers to the surface . Since the electric field has the opposite effect for the other charge carriers , so much larger has then to be the concentration gradient for them since it has to overcome the migration in the electric ...
Pagina 72
... charged because pH > p.z.c. A converse , but less marked version , of the like - charge repulsion situation might be expected at pH 3 , i.e. between Tio , surfaces bearing net positive charge , and the predominance of positively charged ...
... charged because pH > p.z.c. A converse , but less marked version , of the like - charge repulsion situation might be expected at pH 3 , i.e. between Tio , surfaces bearing net positive charge , and the predominance of positively charged ...
Pagina 815
... charge separation in TiO2 particles Yoichi Takaoka , Isao Aketa , and Sadao Murasawa Central Research Institute , Ishihara Sangyo Kaisha , LTD . 2-3-1 , Nishi - shibukawa , Kusatsu , Shiga 525 , Japan Abstract Within the submicron ...
... charge separation in TiO2 particles Yoichi Takaoka , Isao Aketa , and Sadao Murasawa Central Research Institute , Ishihara Sangyo Kaisha , LTD . 2-3-1 , Nishi - shibukawa , Kusatsu , Shiga 525 , Japan Abstract Within the submicron ...
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