PROCESS FOR PURIFICATION OF OLEFINIC FEEDSTOCKS USING AN ADSORBENT COMPRISING A 12 MR-TYPE ZEOLITE

The invention relates to a process for purification of olefinic feedstocks using an adsorbent comprising a 12 MR-type zeolite, in which the zeolite content of said adsorbent is between 93% by weight and 100% by weight, and the binder content of said adsorbent is between 0 and 7% by weight, in which...

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Bibliographic Details
Main Authors BRACCO EMMANUELLE, MARTI DELPHINE, BAUDOT ARNAUD, DROZDZ SOPHIE, JOLIMAITRE ELSA
Format Patent
LanguageEnglish
Published 01.01.2015
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Summary:The invention relates to a process for purification of olefinic feedstocks using an adsorbent comprising a 12 MR-type zeolite, in which the zeolite content of said adsorbent is between 93% by weight and 100% by weight, and the binder content of said adsorbent is between 0 and 7% by weight, in which said zeolite contains silicon and an element T that is selected from the group that consists of aluminum, boron, gallium and iron, and in which the Si/T atomic ratio is less than 20.
Bibliography:Application Number: US201214366864