The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 21, 2017
Filed:
Jun. 24, 2009
Carolus Maria Ballegoy, Amsterdam, NL;
Dinyar Khushroo Captain, Amsterdam, NL;
Joseph Cornelis Van Giezen, Amsterdam, NL;
Lucas Petrus Simon Keyzer, Amsterdam, NL;
Nicoleta Cristina Nenu, Amsterdam, NL;
Ingrid Maria Van Vegchel, Amsterdam, NL;
Carolus Maria Ballegoy, Amsterdam, NL;
Dinyar Khushroo Captain, Amsterdam, NL;
Joseph Cornelis Van Giezen, Amsterdam, NL;
Lucas Petrus Simon Keyzer, Amsterdam, NL;
Nicoleta Cristina Nenu, Amsterdam, NL;
Ingrid Maria Van Vegchel, Amsterdam, NL;
SHELL OIL COMPANY, Houston, TX (US);
Abstract
An alkylaromatics isomerisation catalyst, which catalyst comprises at least 50 wt % of an inorganic binder; at least 0.01 wt % of a Group VIII metal and 1-9 wt % ZSM-12 zeolite wherein the silica to alumina molar ratio (SAR) of the ZSM-12 zeolite is in the range of from 60 to 200, and a process for the isomerisation of alkylaromatics to provide a reaction mixture, said process comprising contacting a hydrocarbon stream comprising alkylaromatics with such catalyst.