Uranium-containing and aluminosilicate-containing hydrocarbon conversion catalyst and process
Abstract
Abstract THE CATALYST COMPRISES A HYDROGENATION COMPONENT AND A COCATALYTIC ACIDIC CRACKING SUPPORT. THE HYDROGENATION COMPONENT COMPRISES A MEMBER SELECTED FROM THE GROUP CONSISTING OF (1) URANIUM AND A GROUP VI-B METAL OF THE PERIODIC TABLE OF ELEMENTS; (2) A GROUP VI-B METAL AND A GROUP VIII METAL OF THE PERIODIC TABLE OF ELEMENTS; (3) URANIUM, A GROUP VI-B METAL, AND A GROUP VIII METAL; (4) THEIR OXIDES; (5) THEIR SULFIDES; AND (6) MIXTURES OF THE METALS,THEIR OXIDES, AND THEIR SULFIDES. THE ACIDIC CRACKING SUPPORT COMPRISES A LARGE-PORE CRYSTALLINE ALLUMINOSILICATE MATERIAL AND A SILICA-ALUMINA CRACKING CATALYST, THE LAREGE-PORE CRYSTALLINE ALUMINOSILICATE MATERIAL BEING A MEMBER SELECTED FROM THE GROUP CONSISTING OF URANIUM-EXHANGED X-TYPE ALUMINOSILICATE MATERIAL, URANIUM-EXCHANGED Y-TYPE ALUMINOSLICATE MATERIAL, URANIUM-EXHANGED L-TYPE ALUMINOSILICATE MATERIAL, AND ULTRASTABLE, LARGE-PRE CRYSTALINE ALUMINOSILICATE MATERIAL. THE CATALYST IS CHARACTERIZED BY THE PRESENCE F AT LEAST SOME URANIUM IN ITS COMPOSITE. THE PROCESS COMPRISES CONTACTING PETROLEUM HYDROCARBONS WITH THE CATALYST OF THE INVENTION UNDER HYDROCARBON CONVERSION CONDITIONS.
Inventors
- 👤 Ralph J Bertolacini
- 👤 Louis C Gutberlet
Bibliographic Details
Claims Analysis
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