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Zero-valent iron supported on nitrogen-containing activated carbon for catalytic wet peroxide oxidation of phenol

Autor
Messele, S. A.; Soares, O.; Melo, J.; Stüber, F.; Bengoa, C.; Fortuny, A.; Font, J.; Fabregat, A.
Tipus d'activitat
Article en revista
Revista
Applied catalysis B. Environmental
Data de publicació
2014-07
Volum
154-155
Pàgina inicial
329
Pàgina final
338
DOI
https://doi.org/10.1016/j.apcatb.2014.02.033 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S092633731400126X Obrir en finestra nova
Resum
Zero-valent iron supported catalysts were prepared through modifying an activated carbon (AC) support with different nitrogen containing precursors; (ethylenediamine, urea and melamine) and impregnating it with 3wt% of iron. The supports were characterized by N2 adsorption at -196°C, elemental analysis (EA), the pH at the point of zero charge (pHPZC) and temperature programmed desorption (TPD). The iron catalysts were also characterized by temperature programmed reduction (TPR). Subsequently, t...
Paraules clau
Activated carbon, Catalytic wet peroxide oxidation, Phenol, Surface chemistry

Participants

  • Ashagre Messele, Selamawit  (autor)
  • Soares, Olívia S. G. P.  (autor)
  • Melo Órfão, José Joaquim  (autor)
  • Stüber, Frank Erich  (autor)
  • Bengoa, Christophe José  (autor)
  • Fortuny Sanroma, Agustin  (autor)
  • Font Capafons, Josep  (autor)
  • Fabregat Llagostera, Azael  (autor)