Catalyst decay by simultaneous sintering and poisoning: effects of intraparticle and interfacial gradients
The influence of internal and interfacial diffusion on catalyst deactivation by simultaneous sintering and poisoning is examined. The study focuses on the copper catalyst used in the water gas shift reaction (WGSR). It is found that catalyst life increases when internal and external poison diffusion...
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| Otros Autores: | , |
| Formato: | Capítulo de libro |
| Lenguaje: | Inglés |
| Publicado: |
Elsevier Inc.
1997
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| Acceso en línea: | Registro en Scopus Handle Registro en la Biblioteca Digital |
| Aporte de: | Registro referencial: Solicitar el recurso aquí |
| LEADER | 03484caa a22004337a 4500 | ||
|---|---|---|---|
| 001 | PAPER-20107 | ||
| 003 | AR-BaUEN | ||
| 005 | 20240930085106.0 | ||
| 008 | 190411s1997 xx ||||fo|||| 00| 0 eng|d | ||
| 024 | 7 | |2 scopus |a 2-s2.0-37849188684 | |
| 030 | |a SSCTD | ||
| 040 | |a Scopus |b spa |c AR-BaUEN |d AR-BaUEN | ||
| 100 | 1 | |a Chocron, M. | |
| 245 | 1 | 0 | |a Catalyst decay by simultaneous sintering and poisoning: effects of intraparticle and interfacial gradients |
| 260 | |b Elsevier Inc. |c 1997 | ||
| 270 | 1 | 0 | |m Chocron, M.; A Departamento de Ingeniería Química, Universidad de Buenos Aires, Pabellón de Industrias, Ciudad Universitaria, (1428) Buenos Aires, Argentina |
| 504 | |a Chocrón, M., Raffo Calderón, M.D.C., Amadeo, N.B., Laborde, M., (1996) Chem. Eng. Sci., 51, p. 683 | ||
| 504 | |a Amadeo, N., Laborde, M., (1995) Int. J. Hydrogen Energy, 20, p. 949 | ||
| 504 | |a Petersen, E., (1965); Wheeler, A., Catalysis, Vol, I.I., (1965) Chap., 2 | ||
| 504 | |a Froment, G., Bischoff, K., Analysis, C.R., Design, Wiley, J., Sons, N.Y., (1979); Taylor, R., Krishna, R., Transfer, M.M., Wiley, J., Sons, N.Y., (1993); Salmi, T., Wärnå, J., (1991) Chem. Eng. Sci., 15, p. 715 | ||
| 504 | |a Aparicio, M.L., Laborde, M., Amadeo, N.E., (1996) Información Tecnológica, 7, p. 29 | ||
| 504 | |a Fuentes, G.A., (1985) Appl. Catal., 15, p. 33 | ||
| 504 | |a González Velasco, J., Gutiérrez Ortiz, M., González Marcos, J., Amadeo, N., Laborde, M., Paz, M., (1992) Chem. Eng. Sci., 47, p. 1495 | ||
| 506 | |2 openaire |e Política editorial | ||
| 520 | 3 | |a The influence of internal and interfacial diffusion on catalyst deactivation by simultaneous sintering and poisoning is examined. The study focuses on the copper catalyst used in the water gas shift reaction (WGSR). It is found that catalyst life increases when internal and external poison diffusional resistance increases. Temperature reduces the total average activity but this effect is partially neutralized by the diffusional effects undergone by the reactants inside the pellet. © 1997 Elsevier Science B. V. All rights reserved. |l eng | |
| 536 | |a Detalles de la financiación: Universidad de Buenos Aires | ||
| 536 | |a Detalles de la financiación: Agência Nacional de Energia Elétrica | ||
| 536 | |a Detalles de la financiación: Support of this work provided by the Universidad de Buenos Aires and the Comision Nacional de Energia At6mica ( Argentina ) is gratefully acknowledged. | ||
| 593 | |a A Departamento de Ingeniería Química, Universidad de Buenos Aires, Pabellón de Industrias, Ciudad Universitaria, (1428) Buenos Aires, Argentina | ||
| 593 | |a U. A. Q., Comisión Nacional de Energía Atómica, Buenos Aires, Argentina | ||
| 700 | 1 | |a Amadeo, Nora Elvira | |
| 700 | 1 | |a Laborde, M. | |
| 773 | 0 | |d Elsevier Inc., 1997 |g v. 111 |h pp. 311-318 |p Stud. Surf. Sci. Catal. |x 01672991 |t Studies in Surface Science and Catalysis | |
| 856 | 4 | 1 | |u https://www.scopus.com/inward/record.uri?eid=2-s2.0-37849188684&partnerID=40&md5=ff4015fadef84266ef6f837045587c9c |y Registro en Scopus |
| 856 | 4 | 0 | |u https://hdl.handle.net/20.500.12110/paper_01672991_v111_n_p311_Chocron |y Handle |
| 856 | 4 | 0 | |u https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01672991_v111_n_p311_Chocron |y Registro en la Biblioteca Digital |
| 961 | |a paper_01672991_v111_n_p311_Chocron |b paper |c PE | ||
| 962 | |a info:eu-repo/semantics/article |a info:ar-repo/semantics/artículo |b info:eu-repo/semantics/publishedVersion | ||
| 999 | |c 81060 | ||