| Titre : |
Studies in catalytic wet air oxidation as a process to destroy CI Basic Yellow 11 in aqueous stream over platinum catalyst |
| Type de document : |
texte imprimé |
| Auteurs : |
Gabriel Ovejero, Auteur ; Araceli Rodriguez, Auteur ; Ana Vallet, Auteur ; Juan Garcia, Auteur |
| Année de publication : |
2011 |
| Article en page(s) : |
p. 10-17 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Catalyseurs à base de métaux de transition
Colorants -- Oxydation
Platine
|
| Index. décimale : |
667.3 Teinture et impression des tissus |
| Résumé : |
Catalytic wet air oxidation of CI Basic Yellow 11 and ink-plant wastewater was studied in a batch reactor. A platinum catalyst, supported on multi-walled carbon nanotubes, was employed. Compared with the results in the wet air oxidation of CI Basic Yellow 11 and ink-plant wastewater, the platinum-supported catalyst showed high activity for total oxygen carbon and toxicity removal at temperatures between 120 and 180 °C and total pressures of 30–50 bars, and it has been demonstrated that the activity depended strongly on the presence of a catalyst. The catalyst characterisations show no significant difference before or after reaction. |
| Note de contenu : |
- EXPERIMENTAL : Materials and synthesis of catalyst / Characterisation of catalyst / Wei air oxidation and catalyc wet air oxidation experiments / Analysis methods.
- RESULTS AND DISCUSSION : Catalyst characterisation / Wet oxidation and catalytic wet air oxidation experiments in CI Basic Yellow 11 / Wet oxidation and catalytic wet air oxidation experiments in ink-plant wastewater. |
| DOI : |
10.1111/j.1478-4408.2010.00274.x |
| En ligne : |
http://onlinelibrary.wiley.com/doi/10.1111/j.1478-4408.2010.00274.x/pdf |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=10899 |
in COLORATION TECHNOLOGY > Vol. 127, N° 1 (2011) . - p. 10-17
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