Deactivation and reactivation of noble metal catalysts tested in the Catalytic Wet Air Oxidation of phenol

Catalysis Today

Volumn 151, Issue 1-2, 2010, Pages 143-147

  Keav, S ^a   Martin, A ^a   Barbier Jr , J ^a   Duprez, D ^a  

^a UNIVERSITÉ DE POITIERS   (France)

Author keywords

Catalytic Wet Air Oxidation; Deactivation; Doped ceria; Noble metal; Phenol

Indexed keywords

ADSORBED COMPOUNDS; CARBONACEOUS LAYERS; CATALYTIC WET AIR OXIDATION; DOPED-CERIA; EX SITU; NOBLE METAL CATALYSTS; NOBLE METALS; OXIDATION REACTIONS; OXIDATIVE TREATMENT; RUTHENIUM CATALYSTS; SUPPORT PHASE; TOTAL RECOVERY;

CATALYST POISONING; CATALYTIC OXIDATION; CERIUM; CERIUM COMPOUNDS; METAL RECOVERY; OXYGEN; PHENOLS; PLATINUM; PRECIOUS METALS; RUTHENIUM;

CATALYST DEACTIVATION;

EID: 77953291700     PISSN: 09205861     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cattod.2010.01.025     Document Type: Article

References (27)

1. Mishra V.S., Mahajani V.V., and Joshi J.B. Reviews: Wet Air Oxidation. Ind. Eng. Chem. Res. 34 (1995) 2-48
2. Luck F. Wet Air Oxidation: past, present and future. Catal. Today 53 (1999) 81-91
3. Kim S.-K., and Ihm S.-K. Nature of carbonaceous deposits on the alumina supported transition metal oxide catalysts in the Wet Air Oxidation of phenol. Top. Catal. 33 (2005) 171-179
4. Fortuny A., Bengoa C., Font J., and Fabregat A. Bimetallic catalysts for continuous Catalytic Wet Air Oxidation of phenol. J. Hazard. Mater. B 64 (1999) 181-193
5. Santos A., Yustos P., Quintanilla A., Ruiz G., and Garcia-Ochoa F. Study of the copper leaching in the wet oxidation of phenol with CuO-based catalysts: causes and effects. Appl. Catal. B: Environ. 61 (2005) 323-333
6. Besson M., and Gallezot P. Deactivation of metal catalysts in liquid phase organic reactions. Catal. Today 81 (2003) 547-559
7. 2-supported ruthenium catalysts. J. Catal. 182 (1999) 129-135
8. Trovarelli A., De Leitenburg C., Boaro M., and Dolcetti G. The utilization of ceria in industrial catalysis. Catal. Today 50 (1999) 353-367
9. Hamoudi S., and Larachi F. Wet oxidation of phenol catalyzed by unpromoted and platinum-promoted manganese/cerium oxide. Ind. Eng. Chem. Res. 37 (1998) 3561-3566
10. Mikulová J., Rossignol S., Barbier Jr. J., Mesnard D., Kappenstein C., and Duprez D. Ruthenium and platinum catalysts supported on Ce, Zr, Pr-O mixed oxides prepared by soft chemistry for acetic acid Wet Air Oxidation. Appl. Catal. B: Environ. 72 (2006) 1-10
11. Deganello F., and Martorana A. Phase analysis and oxygen storage capacity of ceria-lanthana-based TWC promoters prepared by sol-gel routes. J. Solid State Chem. 163 (2002) 527-533
12. Devlin H.R., and Harris I.J. Mechanism of the oxidation of aqueous phenol with dissolved oxygen. Ind. Eng. Chem. Res. Fundam. 23 (1984) 387-397
13. Pintar A., and Levec J. Catalytic oxidation of organics in aqueous solutions. J. Catal. 135 (1992) 345-357
14. Nousir S., Keav S., Barbier Jr. J., Bensitel M., Brahmi R., and Duprez D. Deactivation phenomena during Catalytic Wet Air Oxidation (CWAO) of phenol over platinum catalysts supported on ceria and ceria-zirconia mixed oxides. Appl. Catal. B: Environ. 84 (2008) 723-731
15. Quintanilla A., Menéndez N., Tornero J., Casas J.A., and Rodríguez J.J. Surface modification of carbon-supported iron catalyst during the Wet Air Oxidation of phenol: influence on activity, selectivity and stability. Appl. Catal. B: Environ. 81 (2008) 105-114
16. Dufresne P. Hydroprocessing catalysts regeneration and recycling. Appl. Catal. A: Gen. 322 (2007) 67-75
17. P. Ammendola, R. Chirone, G. Ruoppolo, G. Russo, Regeneration of spent catalysts in oxy-combustion atmosphere, Exp. Therm. Fluid Sci., in press.
18. 2 catalysts. Appl. Catal. A: Gen. 214 (2001) 47-58
19. Hutchings G.J., Hunter R., and Van Rensburg L.J. Methanol and dimethyl ether conversion to hydrocarbons using tungsten trioxide/alumina as catalyst - a study of catalyst reactivation. Appl. Catal. 41 (1988) 253-259
20. Klingmann R., Josl R., Traa Y., Gläser R., and Weitkamp J. Hydrogenative regeneration of a Pt/La-Y zeolite catalyst deactivated in the isobutane/n-butene alkylation. Appl. Catal. A: Gen. 281 (2005) 215-223
21. Ginosar D.M., Thompson D.N., and Burch K.C. Recovery of alkylation activity in deactivated USY catalyst using supercritical fluids: a comparison of light hydrocarbons. Appl. Catal. A: Gen. 262 (2004) 223-231
22. 3 with promoter - effectiveness of promoter addition and catalyst regeneration. Chemosphere 66 (2007) 172-178
23. Wang J., Zhu W., Yang S., Wang W., and Zhou Y. Catalytic Wet Air Oxidation of phenol with pelletized ruthenium catalysts. Appl. Catal. B: Environ. 78 (2008) 30-37
24. L. Oliviero, Thesis of University of Poitiers, 2001.
25. Li L., Chen P., and Gloyna E.F. Generalized kinetic model for wet oxidation of organic compounds. AIChE J. 37 11 (1991) 1687-1697
26. Hamoudi S., Belkacemi K., and Larachi F. Catalytic oxidation of aqueous phenolic solutions catalyst deactivation and kinetics. Chem. Eng. Sci. 54 (1999) 3569-3576
27. Delgado J.J., Pérez-Omil J.A., Rodríguez-Izquierdo J.M., and Cauqui M.A. The role of the carbonaceous deposits in the catalytic wet oxidation (CWO) of phenol. Catal. Commun. 7 (2006) 639-643