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 160
... oxalate , and formate . The results are shown in the table below along with the corresponding metal complexation constants for the 1 : 1 complexes and the hydoxyl radical reaction rates ( 25,26 ) . Quantum yields of peroxide production ...
... oxalate , and formate . The results are shown in the table below along with the corresponding metal complexation constants for the 1 : 1 complexes and the hydoxyl radical reaction rates ( 25,26 ) . Quantum yields of peroxide production ...
Pagina 338
... oxalate actinometer , was 9.2 10 einsteins dm3 min1 . The light flux was varied from full lamp power by using neutral density filters placed between the lamp and the photoreactor . The suspensions were prepared by adding the appropriate ...
... oxalate actinometer , was 9.2 10 einsteins dm3 min1 . The light flux was varied from full lamp power by using neutral density filters placed between the lamp and the photoreactor . The suspensions were prepared by adding the appropriate ...
Pagina 659
... oxalate actinometry [ 12 ] . The following titanium dioxide samples were investigated : 1. P25 ( Degussa , F.R.G. ) , 80 % anatase , 20 % rutile , BET surface area 55 m2g1 ; 2. TiO ( A ) , ( Chemicals Works Přerov , C.S.F.R ) , anatase ...
... oxalate actinometry [ 12 ] . The following titanium dioxide samples were investigated : 1. P25 ( Degussa , F.R.G. ) , 80 % anatase , 20 % rutile , BET surface area 55 m2g1 ; 2. TiO ( A ) , ( Chemicals Works Přerov , C.S.F.R ) , anatase ...
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