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Revisiting Ga2O3/H-ZSM-5 propane aromatization catalysts

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Abstract

Oxidative or reducing treatments at 873 K of Ga2O3/H-ZSM-5 (Si/Al = 13 or 60) cause a change in H+ concentration as evidenced by IR spectroscopy of OH groups at 3610 cm−1; this change is nicely correlated to the variation ofm-xylene isomerisation rate.

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Authors and Affiliations

  1. Institut de Recherches sur la Catalyse-CNRS, 2 avenue Albert Einstein, 69626, Villeurbanne Cédex, France

    P. Mériaudeau, G. Sapaly, G. Wicker & C. Naccache

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  1. P. Mériaudeau
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  2. G. Sapaly
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  3. G. Wicker
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  4. C. Naccache
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Mériaudeau, P., Sapaly, G., Wicker, G. et al. Revisiting Ga2O3/H-ZSM-5 propane aromatization catalysts. Catal Lett 27, 143–148 (1994). https://doi.org/10.1007/BF00806987

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  • DOI: https://doi.org/10.1007/BF00806987

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