ZEOLITIC ADSORBENTS COMPRISING A ZEOLITE WITH HIERARCHICAL POROSITY

The invention relates to zeolitic absorbents based on at least one zeolite with hierarchical porosity, containing barium or barium and potassium, to the uses thereof for separating para-xylene from aromatic fractions containing 8 carbon atoms, and to the method for separating para-xylene from aromat...

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Bibliographic Details
Main Authors LAROCHE, CATHERINE, LUTZ, CÉCILE, BOUVIER, LUDIVINE, BAUDOT, ARNAUD
Format Patent
LanguageEnglish
Polish
Published 20.03.2023
Subjects
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
THEIR RELEVANT APPARATUS
TRANSPORTING
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Summary:The invention relates to zeolitic absorbents based on at least one zeolite with hierarchical porosity, containing barium or barium and potassium, to the uses thereof for separating para-xylene from aromatic fractions containing 8 carbon atoms, and to the method for separating para-xylene from aromatic fractions containing 8 carbon atoms.
Bibliography:Application Number: PL20150752971T