Estimation and analysis of the influence of interfacial gradients in a fixed bed adiabatic catalytic reactor

The influence of the interfacial gradients on the performance of a fixed bed adiabatic catalytic reactor cannot generally be determined only at the reactor inlet conditions because the magnitude of the gradients vary along the reactor. A very simple method for the estimation from inlet conditions of...

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Autor principal: Martinez, O.M
Otros Autores: Lemcoff, N.O
Formato: Capítulo de libro
Lenguaje:Inglés
Publicado: 1983
Acceso en línea:Registro en Scopus
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100 1 |a Martinez, O.M. 
245 1 0 |a Estimation and analysis of the influence of interfacial gradients in a fixed bed adiabatic catalytic reactor 
260 |c 1983 
270 1 0 |m Lemcoff, N.O.; Department of Chemical Engineering, University of Houston, Houston, TX 77004, United States 
506 |2 openaire  |e Política editorial 
504 |a Bischoflf, K.B., (1965) AlChE J, 11, p. 351 
504 |a Carberry, J.J., (1966) Ind. Eng. Chem, 58, p. 40 
504 |a Froment, G.F., Bischoff, K.B., Chemical Reaction Analysis and Design (1979), J. Wiley, New York; Giger, G., Mutharasan, R., Coughanowr, D., (1980) Ind. Eng. Chem. Fund, 19, p. 389 
504 |a Gonzo, E.E., Gottifredi, J.C., Ildas. Jornadas Argentinas sobre Catálisis (1981), Salta, Argentina; Gottifredi, J.C., Gonzo, E.E., Quiroga, O.D., (1981) Chem. Eng. Sci, 36, pp. 705-713 
504 |a Hlavacek, V., Kubicek, M., (1970) Chem. Eng. Sci, 25, p. 1537 
504 |a Lee, J.C.M., Luss, D., (1969) Ind. Eng. Chem, Fund, 8, p. 597 
504 |a Liu, S.L., (1970) AlChE J, 16, p. 742 
504 |a Liu, S.L., Amundson, N.R., (1963) Ind. Eng. Chem. Fund, 2, p. 183 
504 |a Mc Greavy, C., Cresswell, D.L., (1969) Can. J. Chem. Eng, 47, p. 583 
504 |a Mears, D.E., (1971) J. Cat, 20, p. 127 
504 |a Mears, D.E., (1971) Ind. Eng. Chem. Proc. Des. Dev, 10, p. 541 
504 |a Mercer, M.C., Aris, R., (1971) Lat. Am. J. Chem. Eng. Appl. Chem, 2, p. 149 
504 |a Minhas, S., Carberry, J.J., (1969) Brit. Chem. Eng, 14, p. 799 
504 |a Paspek, S., Varma, A., (1980) Chem. Eng. Sci, 35, p. 33 
504 |a Sharma, C.S., Hughes, R., (1979) Chem. Eng. Sci, 34, p. 613 
504 |a Sinkule, J., Votruba, J., Hlavacek, V., Hofmann, H., (1976) Chem. Eng. Sci, 31, p. 23 
504 |a Votruba, J., Kubicek, M., Hlavacek, V., (1974) Chem. Eng. Sci, 29, p. 2333 
520 3 |a The influence of the interfacial gradients on the performance of a fixed bed adiabatic catalytic reactor cannot generally be determined only at the reactor inlet conditions because the magnitude of the gradients vary along the reactor. A very simple method for the estimation from inlet conditions of the maximum interfacial temperature gradient is developed. A very good agreement with values obtained from the numerical solution of the balance equations is found. An analysis of the relative importance of the interfacial concentration and temperature gradients is also carried out. A parameter Lm, that is a good measure of the influence of each one of these gradients in the reactor, is introduced. © 1983, Taylor & Francis Group, LLC. All rights reserved.  |l eng 
593 |a Departamento de Ingenieria Quimica, Universidad Nacional de La Plata, 1 y 47, 1900 La Plata, Argentina 
593 |a PINMATE, Departamento de Industrias, Universidad de Buenos Aires, Ciudad Universitaria, 1428 Buenos Aires, Argentina 
690 1 0 |a CHEMICAL REACTIONS 
690 1 0 |a MASS TRANSFER 
690 1 0 |a MATHEMATICAL MODELS 
690 1 0 |a CHEMICAL EQUIPMENT 
700 1 |a Lemcoff, N.O. 
773 0 |d 1983  |g v. 23  |h pp. 363-378  |k n. 4-6  |p Chem. Eng. Commun.  |x 00986445  |w (AR-BaUEN)CENRE-4150  |t Chemical Engineering Communications 
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856 4 0 |u https://doi.org/10.1080/00986448308940485  |y DOI 
856 4 0 |u https://hdl.handle.net/20.500.12110/paper_00986445_v23_n4-6_p363_Martinez  |y Handle 
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