Hydrocracking process

Patent · Tue May 02 04:00:00 EDT 1989

OSTI ID:5869423

Ward, J W; Carlson, T L; Millman, W S

A hydrocracking process is described which comprises contacting a hydrocarbon feedstock under hydrocracking conditions with hydrogen in the presence of a hydrocracking catalyst comprising a Group VIB metal component or a non-noble Group VIII metal component on a support comprising a zeolite aluminosilicate having a mode ratio of oxides in the anhydrous state of (0.85 -1.1)M/sub 2/n/O:Al/sub 2/O/sub 3/:xSiO/sub 2/. M is a cation having a valence of ''n'' and ''x'' has a value above 9.0, the aluminosilicate having been hydrothermally treated with resultant shrinkage in the unit cell size followed by an ammonium cation exchange.

• Assignee: Union Oil Co. of California, Los Angeles, CA
• Patent Number(s): US 4826587
• OSTI ID: 5869423
• Country of Publication: United States
• Language: English

Related Subjects

02 PETROLEUM
020400* -- Petroleum-- Processing
ALUMINIUM COMPOUNDS
ALUMINIUM SILICATES
CATALYSTS
CHEMICAL COMPOSITION
CHEMICAL REACTIONS
CRACKING
CRYSTAL STRUCTURE
DECOMPOSITION
ELEMENTS
HYDROCARBONS
HYDROCRACKING
HYDROGEN
INORGANIC ION EXCHANGERS
ION EXCHANGE
ION EXCHANGE MATERIALS
MATERIALS
MINERALS
NONMETALS
ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
PYROLYSIS
SILICATES
SILICON COMPOUNDS
THERMOCHEMICAL PROCESSES
ZEOLITES