Measurement of oxygen storage capacity in automotive catalysts

Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering

Volumn 217, Issue 8, 2003, Pages 727-733

  Khossusi, T ^a   Douglas, R ^a   McCullough, G ^a  

^a QUEEN'S UNIVERSITY BELFAST   (United Kingdom)

Author keywords

Catalytic converter; Ceria; Oxygen storage capacity; Three way catalyst

Indexed keywords

CATALYSTS; CATALYTIC CONVERTERS; MATHEMATICAL MODELS; MECHANICAL VARIABLES MEASUREMENT; OXYGEN; THERMAL EFFECTS;

AUTOMOTIVE CATALYSTS; OXYGEN STORAGE CAPACITY MEASUREMENT;

AUTOMOTIVE ENGINEERING;

EID: 0345447232     PISSN: 09544070     EISSN: None     Source Type: Journal    
DOI: 10.1243/09544070360692113     Document Type: Article

References (25)

1. Voltz, S. E., Morgan, C. R., Liederman, D. and Jacob, S. M. Kinetic study of carbon monoxide and propylene oxidation on platinum catalysts. Ind. Engng Chem. Prod. Res. Dev., 1973, 12(4), 294-301.
2. Heck, J., Wei, R. H. and Katzer, J. R. Mathematical modeling of monolithic catalysts. AIChE J., 1976, 22(3), 477-484.
3. Oh, S. H. and Cavendish, J. C. Transients of monolithic catalytic converters: response to step changes in feedstream temperature as related to controlling automobile emissions. Ind. Engng Chem. Prod. Res. Dev., 1982, 21, 29-37.
4. Oh, S. H. and Cavendish, J. C. Mathematical modeling of catalytic converter light-off. AIChE J., 1985, 31(6), 935-942.
5. Otto, N. O. and LeGray, W. J. Mathematical models for catalytic converter performance. SAE paper 800841, 1980.
6. Douglas, R. and Carberry, B. P. Modeling of oxidation catalysts for two-stroke cycle engines. SAE paper 961807, 1996.
7. McCullough, G., Douglas, R., Cunningham, G. and Foley, L. The development of a two-dimensional transient catalyst model for direct injection two-stroke applications. Proc. Instn Mech. Engrs, Part D, Journal of Automobile Engineering, 1985, 215, 919-933.
8. Montreuil, C., Williams, S. and Adamszyk, A. Modeling current generation catalytic converters: laboratory experiments and kinetic parameter optimization-steady state kinetics. SAE paper 920096, 1992.
9. Jobson, E., Laurell, M., Hogberg, E., Bernler, H., Lundgren, S., Wirmark, G. and Smedler, G. Deterioration of three-way automotive catalysts, part I-steady state and transient emission of aged catalyst. SAE paper 930937, 1993.
10. Siemund, S., Leclerc, J. P., Schweich, D., Prigent, M. and Castagna, F. Three-way monolithic converter: simulations versus experiments. Chem. Engng Sci., 1995, 51(15), 3709-3720.
11. Botas, J. A., Gutierrez-Ortiz, M. A., Pilar Gonzalez-Marcos, M., Gonzalez-Marcos, J. A. and Gonzalez-Velasco, J. R. Kinetic consideration of three-way catalysis in automobile exhaust converters. Appl. Catalysis B, 2001, 32, 243-256.
12. 3 catalysts. J. Catalysis, 1998, 178, 14-25.
13. Holmgren, A., Andersson, B. and Duprez, D. Interations of CO with Pt/ceria catalysts. Appl. Catalysis B, 1999, 22, 215-230.
14. Herz, R. K. Dynamic behavior of automotive three-way emission control systems. Studies in surface science and catalysis. Catalysis and automotive pollution control. Proceedings of the 1st International Symposium (CAPOC 1), Edited by A. Cracq and A. Frennet, 1987, Vol. 30, pp. 427-444 (Elsevier, Amsterdam).
15. Smedler, G., Eriksson, S., Lindblad, M., Bernler, H., Lundgren, S. and Jobson, E. Deterioration of three-way automotive catalysts, part II-oxygen storage capacity at exhaust conditions. SAE paper 930944, 1993.
16. Pattas, K. N., Stamatelos, A. M., Pistikopoulos, P. K., Koltsakis, G. C., Konstantinidis, P. A., Volpi, E. and Leveroni, E. Transient modeling of 3-way catalytic converters. SAE paper 940934, 1994.
17. Aimard, F., Li, S. and Sorine, M. Mathematical modeling of automotive three-way catalytic converters with oxygen storage capacity. Control Engng Practice, 1996, 4(8), 1119-1124.
18. Koltsakis, G. C., Konstantinidis, P. A. and Stamatelos, A. M. Development and application range of mathematical models for 3-way catalytic converters. Appl. Catalysis B, 1997, 12, 161-191.
19. Koltsakis, G. C. and Stamatelos, A. M. Catalytic automotive exhaust aftertreatment. Prog. Energy Combust. Sci., 1997, 23, 1-39.
20. Koltsakis, G. C. and Stamatelos, A. M. Modeling dynamic phenomena in 3-way catalytic converters. Chem. Engng Sci., 1999, 54, 4567-4578.
21. Ohsawa, K., Baba, N., Kojima, S., Matsunaga, S. and Ito, T. Numerical prediction of transient conversion characteristics in a three-way catalytic converter. SAE paper 982556, 1998.
22. Laing, P. M., Shane, M. D., Son, S., Adamczyk, A. A. and Li, P. A simplified approach to modeling exhaust system emissions: SIMTWC. SAE paper 1999-01-3476, 1999.
23. Miyamoto, K., Takebayashi, H., Ishihara, T., Kido, H. and Hatamura, K. Measurement of oxygen storage capacity of three-way catalyst optimization of A/F perturbation control to its characteristics. SAE paper 2002-01-1094, 2002.
24. Shamim, T., Shen, H., Sengupta, S., Son, S. and Adamczyk, A. A. A comprehensive model to predict three-way catalytic converter performance. J. Engng Gas Turbines Pwr, 2002, 124, 421-428.
25. Bedrane, S., Descorme, C. and Duprez, D. Investigation of the oxygen storage process on ceria and ceria-zirconia-supported catalysts. Catalysis Today, 2002, 75, 401-405.