The problems raised by the immobilization (or anchoring) of a photocatalyst, namely TiO2, on a support are reviewed, from the standpoints of the procedure itself and of the structure, adherence, morphology and photocatalytic activity of the deposit. Some new experimental findings are also reported.
The influence of titanium dioxide modifications on photocatalytic oxidation of lignin and humic acids
โ Scribed by Elina Portjanskaja; Kristina Stepanova; Deniss Klauson; Sergei Preis
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 202 KB
- Volume
- 144
- Category
- Article
- ISSN
- 0920-5861
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The thermal (oven ageing) and photoxidative degradation of low density polyethylene films (I 00/~ m thick) containing nine types of titanium dioxide pigments have been studied by i.r. spectroscopy and hydroperoxide analysis, as a function of temperature; apparent activation energies have been calcul
## Abstract This study is focused on three main objectives: (1) to determine the feasibility of using a fallingโfilm slurry photocatalytic reactor for the degradation of methyl tertiaryโbutyl ether (MTBE) in water, (2) to assess the feasibility of MTBE photoโoxidation on TiO~2~ at low initial MTBE
The photocatalytic reaction in the partial oxidation of โฃ-methylstyrene (โฃ-MS) to acetophenone (AP) was investigated for TiO 2 supported on H-ZSM-5 (H-MFI), H-mordenite (H-MOR), and H-Y-type (H-FAU) zeolites. XRD results demonstrated that the anatase was the stable phase of TiO 2 supported on zeolit