Skip to main content
Log in

Effect of steam on the modification of Brønsted/Lewis acidity of Nb–Mn mixed oxide catalysts

  • Published:
Reaction Kinetics, Mechanisms and Catalysis Aims and scope Submit manuscript

Abstract

The effect of water on the modification of acidic properties of Nb2O5 and Nb1.3MnOx catalysts was investigated using the cracking of cumene as model reaction, and compared to the behavior of a HZSM-5 catalyst. Nb1.3MnOx exhibited stronger Lewis acidity than Nb2O5, which translated into a higher selectivity towards α-methylstyrene formed on Lewis acid sites (LAS) by dehydrogenation of cumene. Steam enhanced strongly the conversion of cumene over both Nb-based catalysts. The products distribution on Nb-based catalysts was also deeply modified in the presence of steam, the selectivity towards α-methylstyrene decreasing strongly in favor of benzene, which is formed on Brønsted acid sites (BAS) by dealkylation of cumene. In contrast, the performances of HZSM-5 for cumene cracking and the products distribution were only marginally modified in the presence of steam. A kinetic model based on the elementary steps of the cumene reaction pathways (dealkylation and dehydrogenation) was used to estimate the ratio of LAS to BAS in absence and presence of water over Nb1.3MnOx. The activation energy of the cracking reaction was higher than that of the dehydrogenation reaction. The model described correctly the changes in the catalyst activity induced by addition of ≈2 V% of water, which resulted in a decrease in the [LAS]/[BAS] ratio from approximatively 3 to 1.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Scheme 1
Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8
Scheme 2
Fig. 9

Similar content being viewed by others

Data availability

The data can be provided on demand.

References

  1. Shali NB, Sugunan S (2007) Influence of transition metals on the surface acidic properties of Titania prepared by sol–gel route. Mater Res Bull. https://doi.org/10.1016/j.materresbull.2006.11.016

    Article  Google Scholar 

  2. Corma A, Wojciechowski BW (1982) The catalytic cracking of cumene. Catal Rev-Sci Eng. https://doi.org/10.1080/03602458208079649

    Article  Google Scholar 

  3. Guisnet M, Pinard L (2018) Characterization of acid-base catalysts through model reactions. Catal Rev. https://doi.org/10.1080/01614940.2018.1446683

    Article  Google Scholar 

  4. Sazegar MR, Jalil AA, Triwahyono S, Mukti RR, Aziz M, Aziz MMA, Setiabudi HD, Kamarudin NHN (2014) Protonation of Al-grafted mesostructured silica nanoparticles (MSN): acidity and catalytic activity for cumene conversion. Chem Eng J. https://doi.org/10.1016/j.cej.2013.12.004

    Article  Google Scholar 

  5. Patrick F, Sunugan S (2011) Cracking of cumene on tungsten promoted ceria catalysts. React Kinet Mech Cat. https://doi.org/10.1007/s11144-011-0309-0

    Article  Google Scholar 

  6. Sohn JR, Ryu SG (2001) Redox and catalytic behaviors of chromium oxide supported on zirconia. Catal Lett. https://doi.org/10.1023/A:1016643232442

    Article  Google Scholar 

  7. Parry EP (1963) An infrared study of pyridine adsorbed on acidic solids. Characterization of surface acidity. J Catal. https://doi.org/10.1016/0021-9517(63)90102-7

    Article  Google Scholar 

  8. Busca G (1998) Spectroscopic characterization of the acid properties of metal oxide catalysts. Catal Today. https://doi.org/10.1016/S0920-5861(98)00049-2

    Article  Google Scholar 

  9. Lercher JA, Gründling C, Eder-Mirth G (1996) Infrared studies of the surface acidity of oxides and zeolites using adsorbed probe molecules. Catal Today. https://doi.org/10.1016/0920-5861(95)00248-0

    Article  Google Scholar 

  10. Yang X, Liu Z, Wei G et al (2022) A critical assessment of the roles of water molecules and solvated ions in acid-base-catalyzed reactions at solid-water interfaces. Chinese J Catal. https://doi.org/10.1016/S1872-2067(21)64032-9

    Article  Google Scholar 

  11. Sushkevich VL, Kots PA, Kolyagin YG et al (2019) Origin of water-induced brønsted acid sites in Sn-BEA zeolites. J Phys Chem C. https://doi.org/10.1021/acs.jpcc.8b12462

    Article  Google Scholar 

  12. Omata K, Nambu T (2020) Catalysis of water molecules acting as Brönsted acids at Lewis acid sites on niobium oxide. Appl Catal. https://doi.org/10.1016/j.apcata.2020.117812

    Article  Google Scholar 

  13. Kitano T, Shishido T, Teramura K, Tanaka T (2012) Brønsted acid property of alumina-supported niobium oxide calcined at high temperatures: characterization by acid-catalyzed reactions and spectroscopic methods. J Phys Chem. https://doi.org/10.1021/jp3032429

    Article  Google Scholar 

  14. Cui Z, Feng X, Li H, Tan T (2020) Interconversion of Lewis acid and Brønsted acid catalysts in biomass-derived paraxylene synthesis. Chem Eng Sci. https://doi.org/10.1016/j.ces.2020.115942

    Article  Google Scholar 

  15. Rahman MM, Liu R, Cai J (2018) Catalytic fast pyrolysis of biomass over zeolites for high quality bio-oil—a review. Fuel Process Technol. https://doi.org/10.1016/j.fuproc.2018.08.002

    Article  Google Scholar 

  16. Bhoi PR, Ouedraogo AS, Soloiu V, Quirino R (2020) Recent advances on catalysts for improving hydrocarbon compounds in bio-oil of biomass catalytic pyrolysis. Renew Sust Energ Rev. https://doi.org/10.1016/j.rser.2019.109676

    Article  Google Scholar 

  17. Paasikallio V, Kalogiannis K, Lappas A et al (2017) Catalytic fast pyrolysis: influencing bio-oil quality with the catalyst-to-biomass ratio. Energy Technol. https://doi.org/10.1002/ente.201600094

    Article  Google Scholar 

  18. Mullen CA, Boateng AA (2013) Accumulation of inorganic impurities on HZSM-5 zeolites during catalytic fast pyrolysis of switchgrass. Ind Eng Chem Res. https://doi.org/10.1021/ie4030209

    Article  Google Scholar 

  19. Liu C, Wang H, Karim AM et al (2014) Catalytic fast pyrolysis of lignocellulosic biomass. Chem Soc Rev. https://doi.org/10.1039/C3CS60414D

    Article  PubMed  Google Scholar 

  20. Dai L, Zhou N, Li H et al (2020) Recent advances in improving lignocellulosic biomass-based bio-oil production. J Anal Appl Pyrolysis. https://doi.org/10.1016/j.jaap.2020.104845

    Article  Google Scholar 

  21. Grams J, Jankowska A, Goscianska J (2023) Advances in design of heterogeneous catalysts for pyrolysis of lignocellulosic biomass and bio-oil upgrading. Microporous Mesoporous Mater. https://doi.org/10.1016/j.micromeso.2023.112761

    Article  Google Scholar 

  22. de Rezende LW, Laurenti D, Schuurman Y, Guilhaume N (2021) Ex-situ catalytic upgrading of pyrolysis vapors using mixed metal oxides. J Anal Appl Pyrolysis. https://doi.org/10.1016/j.jaap.2021.105241

    Article  Google Scholar 

  23. Bridgwater AV (2012) Review of fast pyrolysis of biomass and product upgrading. Biomass Bioenergy. https://doi.org/10.1016/j.biombioe.2011.01.048

    Article  Google Scholar 

  24. Mostafazadeh AK, Solomatnikova O, Drogui P, Tyagi RD (2018) A review of recent research and developments in fast pyrolysis and bio-oil upgrading. Biomass Conv Bioref. https://doi.org/10.1007/s13399-018-0320-z

    Article  Google Scholar 

  25. Zeng K, Wang Y, Huang C, Liu H, Liu X, Wang Z, Yu J, Zhang C (2021) Catalytic combustion of propane over MnNbOx composite oxides: the promotional role of niobium. Ind Eng Chem Res. https://doi.org/10.1021/acs.iecr.1c00699

    Article  Google Scholar 

  26. Yang P, Zuo S, Chi Z, Tao F, Zhou R (2016) Elimination of 1,2-dichloroethane over (Ce, Cr)xO2/MOy catalysts (M = Ti, V Nb, Mo, W and La). Appl Catal B. https://doi.org/10.1016/j.apcatb.2016.03.017

    Article  Google Scholar 

  27. Yang P, Fan S, Chen Z, Bao G, Zuo S, Qi C (2018) Synthesis of Nb2O5 based solid superacid materials for catalytic combustion of chlorinated VOCs. Appl Catal B. https://doi.org/10.1016/j.apcatb.2018.07.061

    Article  Google Scholar 

  28. Busca G (1999) The surface acidity of solid oxides and its characterization by IR spectroscopic methods. An attempt at systematization. Phys Chem Chem Phys. https://doi.org/10.1039/A808366E

    Article  Google Scholar 

  29. Yamashita K, Hirano M, Okumura K, Niwa M (2006) Activity and acidity of Nb2O5–MoO3 and Nb2O5–WO3 in the Friedel–Crafts alkylation. Catal Today. https://doi.org/10.1016/j.cattod.2006.07.025

    Article  Google Scholar 

  30. Tang X, Li J, Sun L, Hao J (2010) Origination of N2O from NO reduction by NH3 over β-MnO2 and β-Mn2O3. Appl Catal B. https://doi.org/10.1016/j.apcatb.2010.06.012

    Article  Google Scholar 

  31. Chau HK, Mai HD, Gumidyala A, Pham TN, Bui D-P, D’Amico AD, Alalq I, Glatzhofer DT, White JL, Crossley SP (2023) Effect of water on cumene dealkylation over H-ZSM-5 zeolites. ACS Catal. https://doi.org/10.1021/acscatal.2c05759

    Article  Google Scholar 

  32. Lashaki MJ, Fayaz M, Niknaddaf S, Hashisho Z (2012) Effect of the adsorbate kinetic diameter on the accuracy of the Dubinin–Radushkevich equation for modeling adsorption of organic vapors on activated carbon. J Hazardous Mater. https://doi.org/10.1016/j.jhazmat.2012.09.024

    Article  Google Scholar 

  33. Campbell DR, Wojciechowski B (1971) Catalytic cracking of cumene on aging catalysts. I. The mechanism of the reaction. J Catal. https://doi.org/10.1016/0021-9517(71)90082-0

    Article  Google Scholar 

  34. HSC Chemistry for Windows, Outokumpu Research Oy (1999).

  35. EUROKIN spreadsheet for assessment of transport limitations in gas-solid fixed beds https://www.eurokin.org/wp-content/uploads/webtool/EUROKIN_fixed-bed_html.htm. Accessed Feb 2023

  36. Marquardt DW (1963) An algorithm for least-squares estimation of nonlinear parameters. J Soc Indus Appl Math. https://doi.org/10.1137/0111030

    Article  Google Scholar 

  37. Levenberg K (1944) A method for the solution of certain problems in least squares. Quart Appl Math. https://doi.org/10.1090/qam/10666

    Article  Google Scholar 

  38. Froment GF, Bischoff KB, de Wilde J (2010) Chemical reactor analysis and design, 3rd edn. Wiley

    Google Scholar 

Download references

Acknowledgements

The “Waste to Road” project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement N° 818120.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Nolven Guilhaume.

Additional information

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

de Rezende Locatel, W., Laurenti, D., Schuurman, Y. et al. Effect of steam on the modification of Brønsted/Lewis acidity of Nb–Mn mixed oxide catalysts. Reac Kinet Mech Cat 137, 251–268 (2024). https://doi.org/10.1007/s11144-023-02536-3

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11144-023-02536-3

Keywords

Navigation