Dual zeolite catalyst comprising a group viii metal and a group iiia metal, and its use in isomerization of aromatic c8 compounds
AssigneeGemplus
InventorsEmmanuelle Guillon, Eric Sanchez, Sylvie Lacombe
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Abstract
A catalyst is described which comprises at least one zeolite with structure type EUO, at least one zeolite selected from IM-5 zeolite and zeolites with structure type MFI, MOR, BEA and MTW, at least one group VIII metal, at least one group IIIA metal and at least one porous mineral matrix. The catalyst of the invention is used in a process for isomerizing a feed comprising aromatic compounds containing 8 carbon atoms per molecule.
Claims11
A catalyst comprising at least one zeolite with structure type EUO, at least one zeolite selected from IM-5 zeolite and zeolites with structure type MFI, MOR, BEA and MTW, at least one group VIII metal, at least one group IIIA metal and at least one porous mineral matrix.
Dependencies are inferred from the claim text.