Phenomenological-based kinetics modelling of dehydrogenation of ethylbenzene to styrene over a Mg3Fe0.25Mn0.25Al0.5 hydrotalcite catalyst

Canadian Journal of Chemical Engineering

Volumn 91, Issue 5, 2013, Pages 924-935

  Hossain, Mohammad M ^a   Atanda, Luqman ^a   Al Khattaf, Sulaiman ^a  

^a KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS   (Saudi Arabia)

Author keywords

Dehydrogenation of ethylbenzene; Langmuir Hinshelwood model; Mixed oxide catalyst; Reaction mechanism; Styrene

Indexed keywords

DEHYDROGENATION OF ETHYLBENZENES; EXPERIMENTAL OBSERVATION; HYDROTALCITE CATALYSTS; KINETICS EXPERIMENTS; LANGMUIR-HINSHELWOOD; LANGMUIR-HINSHELWOOD MODELS; MIXED OXIDE CATALYSTS; REACTION MECHANISM;

ACTIVATION ENERGY; CATALYST ACTIVITY; DEHYDROGENATION; ETHYLBENZENE; FLUIDIZATION; MANGANESE; STYRENE;

KINETICS;

EID: 84875962672     PISSN: 00084034     EISSN: 1939019X     Source Type: Journal    
DOI: 10.1002/cjce.21698     Document Type: Article

References (37)

1. Abdalla, B. K., S. S. E. H. Elnashaie, S. Alkhowaite and S. S. Elshishini, " Intrinsic Kinetics and Industrial Reactors Modeling for the Dehydrogenation of Ethylbenzene to Styrene on Promoted Iron Oxide Catalysts, " Appl. Catal. A 113, 89- 102 (1994).
2. Agarwal, A. K. and M. L. Brisk, " Sequential Experimental Design for Precise Parameter Estimation. 1. Use of Reparameterisation, " Ind. Eng. Chem. Process Des. Dev. 24, 203- 207 (1985).
3. Al-Khattaf, S. S. and H. I. de Lasa, " Catalytic Cracking of Cumene in a Riser Simulator: A Catalyst Activity Decay Model, " Ind. Eng. Chem. Res. 40, 5398- 5404 (2001).
4. Atanda, L., N. Al-Yassir and S. Al-Khattaf, " Kinetic Modelling of Ethylbenzene Dehydrogenation Over Hydrotalcite Catalysts, " Chem. Eng. J. 171, 1387- 1398 (2011).
5. y/Mg(Al)O Catalysts Derived From Hydrotalcites, " Appl. Catal. A 390, 225- 234 (2010).
6. x/(Mg, Zn)(Al)O Catalysts Derived From Hydrotalcites: Role of MgO as the Catalyst Support, " Appl. Catal. A 398, 113- 122 (2011).
7. Boudart, M., " Two-Step Catalytic Reactions, " AIChE J. 18, 465- 478 (1972).
8. Cavani, F. and F. Trifiò, " Alternative Processes for the Production of Styrene, " Appl. Catal. A 133, 219- 239 (1995).
9. Chen, A., H. Xu, Y. Yue, W. Hua, W. Shen and Z. Gao, " Hydrogenation of Methyl Benzoate to Benzaldehyde Over Manganese Oxide Catalysts Prepared From Mg/Mn/Al Hydrotalcite-Like Compounds, " Appl. Catal. A 274, 101- 109 (2004).
10. de Lasa, H. I., " Riser Simulator for Catalytic Cracking Studies, " U.S. Patent 5 102, 628 (1992).
11. Dittmeyer, R., V. Höllein, P. Quicker, G. Emig, G. Hausinger and F. Schmidt, " Factors Controlling the Performance of Catalytic Dehydrogenation of Ethylbenzene in Palladium Composite Membrane Reactors, " Chem. Eng. Sci. 54, 1431- 1439 (1999).
12. 3 Catalysts Promoted With Transitional Metal Oxides, " Appl. Catal. A 287, 9- 18 (2005).
13. Fogler, H. S., " Elements of Chemical Reaction Engineering, " 4th ed., Prentice Hall International, New Jersey, U.S.A. (2006).
14. Froment, G. F. and K. B. Bischoff, " Chemical Reactor Analysis and Design, " 2nd ed., John Wiley & Sons, New York, U.S.A. (1990).
15. 3 Catalyst, " J. Mol. Catal. A 239, 41- 48 (2005).
16. Herzog, B. D. and H. F. Rase, " In Situ Catalyst Reactivation: Used Ethylbenzene Dehydrogenation Catalyst With Agglomerated Potassium Promoter, " Ind. Eng. Chem. Prod. Res. Dev. 23, 187- 196 (1984).
17. Heynderickx, G. J., E. M. Schools and G. B. Marin, " Coke Combustion and Gasification Kinetics in Ethane Steam Crackers, " AIChE J. 51, 1415- 1428 (2005).
18. Hirano, T., " Dehydrogenation of Ethylbenzene on Potassium-Promoted Iron-Oxide Catalysts Containing Various Transitional-Metal Oxides, " Bull. Chem. Soc. Jpn. 59, 1653- 1655 (1986a).
19. Hirano, T., " Dehydrogenation of Ethylbenzene Over Potassium-Promoted Iron Oxide Containing Cerium and Molybdenum Oxides, " Appl. Catal. 28, 119- 132 (1986b).
20. 3 Oxygen Carrier in Multicycle CLC, " AIChE J. 53, 1817- 1829 (2007).
21. 3 Oxygen Carrier Involved in a Chemical Looping Combustion Cycles, " Chem. Eng. Sci. 65, 98- 106 (2010).
22. Ketteler, G., W. Ranke and R. Schlögl, " Potassium Promoted Iron Oxide Model Catalyst Films for the Dehydrogenation of Ethylbenzene: An Example for Complex Model Systems, " J. Catal. 212, 104- 111 (2002).
23. Lebedev, N. N., G. V. Odabashyan, V. V. Lebedev and M. G. Makorov, " Mechanism and Kinetics of Ethylbenzene Dehydrogenation and By-Product Formation, " Kinet. Catal. 18, 1441- 1447 (1977).
24. Lee, W. J. and G. F. Froment, " Ethylbenzene Dehydrogenation to Styrene: Kinetic Modelling and Reactor Simulation, " Ind. Eng. Chem. Res. 47, 9183- 9194 (2008).
25. 2 on the Structure and Catalytic Behaviour of Iron-Potassium Oxide Catalyst for Dehydrogenation of Ethylbenzene to Styrene, " Catal. Comm. 9, 1817- 1821 (2008).
26. 4, " Clays Clay Miner. 25, 14- 18 (1977).
27. Ohishi, Y., T. Kawabata, T. Shishido, K. Takaki, Q. Zhang, Y. Wang, K. Nomura and K. Takehira, " Mg-Fe-Al Mixed Oxides with Mesoporous Properties Prepared From Hydrotalcite as Precursors: Catalytic Behaviour in Ethylbenzene Dehydrogenation, " Appl. Catal. A 288, 220- 231 (2005).
28. Rahman, F., K. F. Loughlin, M. A. Al-Saleh, M. R. Saeed, N. M. Tukur, M. M. Hossain, K. Karim and A. Mamedov, " Kinetics and Mechanism of Partial Oxidation of Ethane to Ethylene and Acetic Acid Over MoV Type Catalysts, " Appl. Catal. A 375, 17- 25 (2010).
29. Ruthven, D. M. and B. K. Kaul, " Adsorption of Aromatic Hydrocarbons in NaX Zeolite. 2. Kinetics, " Ind. Eng. Chem. Res. 32, 2053- 2057 (1993).
30. Schüle, A., O. Shekhah, W. Ranke, R. Schlögl and G. Kolios, " Microkinetic Modelling of the Dehydrogenation of Ethylbenzene to Styrene Over Unpromoted Iron Oxides, " J. Catal. 231, 172- 180 (2005).
31. Sedor, K. E., M. M. Hossain and H. I. de Lasa, " Reduction Kinetics of a Fluidisable Nickel-Alumina Oxygen Carrier for Chemical-Looping Combustion, " Can. J. Chem. Eng. 86(3), 323- 334 (2008).
32. Stull, D. R., E. F. Westrum, Jr. and G. C. Sinke, " The Chemical Thermodynamics of Organic Compounds, " John Wiley & Sons, New York, U.S.A. (1969).
33. Tope, B. B., R. J. Balasamy, K. Alam, L. Atanda, H. Yahiro, T. Shishido, K. Takehira and S. S. Al-Khattaf, " Catalytic Mechanism of the Dehydrogenation of Ethylbenzene Over Fe-Co/Mg(Al)O Derived From Hydrotalcites, " Appl. Catal. A 407, 118- 126 (2011).
34. van Trimpont, P. A., G. B. Marin and G. F. Froment, " Kinetics of Methylcyclohexane Dehydrogenation on Sulfided Commercial Platinum Alumina and Platinum-Rhenium Alumina Catalysts, " Ind. Eng. Chem. Fund. 25, 544- 553 (1986).
35. Weiss, W. and W. Ranke, " Surface Chemistry and Catalysis on Well-Defined Epitaxial Iron-Oxide Layers, " Prog. Surf. Sci. 70(1-3), 1- 151 (2002).
36. Welty, J. R., C. E. Wicks, R. E. Wilson and G. Rorrer, " Fundamentals of Momentum, Heat and Mass Transfer, " 5th ed., John Wiley & Sons, Inc., New York, U.S.A. (2006), pp. 435.
37. Xu, J. G. and G. F. Froment, " Methane Steam Reforming, Methanation and Water-Gas Shift. 1. Intrinsic Kinetics, " AIChE J. 35, 88- 89 (1989).