Ageing mechanisms on PdOx-based catalysts for natural gas combustion in premixed burners

Chemical Engineering Science

Volumn 65, Issue 1, 2010, Pages 186-192

  Specchia, Stefania ^a   Palmisano, Pietro ^a   Finocchio, Elisabetta ^b   Busca, Guido ^b  

^a POLITECNICO DI TORINO   (Italy)

^b UNIVERSITY OF GENOA   (Italy)

Author keywords

Accelerated ageing; FT IR spectroscopy; Methane catalytic combustion; PdOx based catalysts; SO2 poisoning

Indexed keywords

ACCELERATED AGEING; AGEING EFFECTS; CATALYTIC ACTIVITY; CO ADSORPTION; CRYSTALLOGRAPHIC STRUCTURE; EXHAUST GAS COMPOSITION; EXPOSURE-TIME; FRESH CATALYSTS; FT-IR STUDY; FTIR SPECTROSCOPY; IR ANALYSIS; METAL CLUSTER; METALLIC CLUSTERS; METHANE CATALYTIC COMBUSTION; NATURAL GAS COMBUSTION; NATURAL GAS NETWORKS; PD-BASED CATALYST; PEROVSKITE PHASE; POISONING EFFECTS; PREMIXED; SOLUTION COMBUSTION SYNTHESIS; SURFACE SULFATES; THERMAL TREATMENT; XRD;

ADSORPTION; CATALYSIS; CATALYST ACTIVITY; CERIUM; CERIUM COMPOUNDS; COALESCENCE; ELECTROCHEMICAL SENSORS; GAS INDUSTRY; HEAT TREATMENT; METHANE; NATURAL GAS; OXIDE MINERALS; PALLADIUM; PEROVSKITE; POWDER METALS; SMOKE; ZIRCONIUM; ZIRCONIUM ALLOYS;

COMBUSTION SYNTHESIS;

EID: 71849087805     PISSN: 00092509     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ces.2009.05.007     Document Type: Article

References (22)

1. 3 perovskite oxides. Applied Catalysis B: Environmental 41 (2003) 71-81
2. Baldi M., Sanchez Escribano V., Gallardo Amores J.M., Milella F., and Busca G. Characterization of manganese and iron oxides as combustion catalysts for propane and propene. Applied Catalysis B: Environmental 17 (1998) L175-L182
3. Boaro M., Vicario M., de Leitenburg C., Dolcetti G., and Trovarelli A. The use of temperature-programmed and dynamic/transient methods in catalysis: characterization of ceria-based, model three-way catalysts. Catalysis Today 77 (2003) 407-417
4. 3 catalysts. Catalysis Communications 8 (2007) 1287-1292
5. Forzatti P., and Groppi G. Catalytic combustion for the production of energy. Catalysis Today 54 (1999) 165-180
6. Hadjiivanov K.I., and Vayssilov G.N. Characterization of oxide surfaces and zeolites by carbon monoxide as an IR probe molecule. Advances in Catalysis 47 (2002) 308-491
7. Interrante L.V., and Hampden-Smith M.J. Chemistry of Advanced Materials (1998), Wiley, New York
8. Klingstedt F., Karhu H., Kalantar, Neyestanaki A., Lindfors L.-E., Salmi T., and Väyrynen J. Barium promoted palladium catalysts for the emission control of natural gas driven vehicles and biofuel combustion systems. Journal of Catalysis 206 (2002) 248-262
9. Labalme V., Garbowski E., Guilhaume N., and Primet M. Modifications of Pt/Alumina combustion catalysts by barium addition 2. Properties of aged catalysts. Applied Catalysis A: General 138 (1996) 93-108
10. Lavalley J.C., Waqif M., Bazin P., Saur O., Blanchard G., and Touret O. Study of ceria sulfation. Applied Catalysis B: Environmental 11 (1997) 193-205
11. x storage-reduction catalyst for the treatment of lean burn engine emissions. Catalysis Today 75 (2002) 439-449
12. Müller C.A., Maciejewski M., Koeppel R.A., and Baiker A. Combustion of methane over palladium/zirconia derived from a glassy Pd-Zr alloy: effect of Pd particle size on catalytic behaviour. Journal of Catalysis 166 (1997) 36-43
13. Palmisano P., Russo N., Fino P., Fino D., and Badini C. High catalytic activity of SCS-synthesized ceria towards diesel soot combustion. Applied Catalysis B: Environmental 69 (2006) 85-92
14. 2 catalyst during diesel soot combustion: effect of temperature, water, and sulfur dioxide. Journal of Catalysis 242 (2006) 118-130
15. Pisarello M.L., Milt V., Peralta M.A., and Mirò E.E. Catalytic abatement jof pollutants from diesel exhausts. Catalysis Today 75 (2002) 465-470
16. Sánchez Escribano V., Fernández López E., Panizza M., Resini C., Gallardo Amores J.M., and Busca G. Characterization of cubic ceria-zirconia powders by X-ray diffraction and vibrational and electronic spectroscopy. Solid State Sciences 5 (2003) 1369-1376
17. 3-supported catalysts. Langmuir 22 (2006) 9214-9219
18. Specchia S., Civera A., and Saracco G. In situ combustion synthesis of perovskite catalysts for efficient and clean methane premixed metal burners. Chemical Engineering Science 59 (2004) 5091-5098
19. Specchia S., Civera A., Saracco G., and Specchia V. Palladium/Perovskite/Zirconia catalytic premixed fiber burners for efficient and clean natural gas combustion. Catalysis Today 117 (2006) 427-432
20. 2. Industrial Engineering Chemistry Research 46 (2007) 6666-6673
21. Specchia S., Finocchio E., Busca G., Palmisano P., and Specchia V. Surface chemistry and reactivity of ceria-zirconia-supported palladium oxide catalysts for natural gas combustion. Journal of Catalysis 263 (2009) 134-145
22. Zwinkels M.F.M., Järås S.G., Govin Menon P., and Griffin T.A. Catalytic materials for high temperature combustion. Catalysis Reviews-Science and Engineering 35 (1993) 319-358