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Titre du document / Document title

Comparative study of the active sites in zeolites by different probe molecules

Auteur(s) / Author(s)

DONDUR Vera ; RAKIC Vesna ; DAMJANOVIC Ljiljana ; AUROUX Aline ;

Résumé / Abstract

This review summarizes some of the recently published results concerning the acid sites in the zeolites ZSM-5 and Y studied by temperature-programmed desorption (TPD) and adsorption calorimetry using different probe molecules NH3 CO, N2O and n-hexane. For the first time it has been shown that the acid sites in hydrated zeolites are accessible for n-hexane adsorption.

Revue / Journal Title

Journal of the Serbian Chemical Society    ISSN  0352-5139 

Source / Source

2005, vol. 70, no3, pp. 457-474 [18 page(s) (article)]

Langue / Language

Anglais

Editeur / Publisher

Serbian Chemical Society, Belgrade, SERBIE  (1985) (Revue)

Mots-clés d'auteur / Author Keywords

zeolites

;

temperature-programmed dcsorption

;

microcalorimetry

;

acid sites

;

ammonia adsorption

;

carbon monoxide adsorption

;

nitric oxide adsorption

;

n-hexanc adsorption

;

Localisation / Location

INIST-CNRS, Cote INIST : 5226, 35400012996097.0100

Nº notice refdoc (ud4) : 16747572



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