Olefin conversion
AssigneePhillips Petroleum Company
InventorsSimon Kukes, Robert L. Banks
Life of this patent
Estimating the term…
Abstract
Olefins are converted into other olefins having different numbers of carbon atoms by contact with a catalyst comprising a silica support containing tungsten oxide and a promoting amount of at least one titaniferous agent and activated under conditions suitable for the titaniferous agent to promote the activity of tungsten oxide and silica for the disproportionation and isomerization reaction.
Claims8
A process for disproportionating and isomerizing olefins comprising contacting at least one feed olefin having at least three carbon atoms per molecule under suitable reaction conditions which convert the feed olefin into other olefins having different numbers of carbon atoms with a catalytically effective amount of a catalyst composition consisting essentially of silica and tungsten oxide promoted with an effective promoting amount of a titaniferous agent.
Dependencies are inferred from the claim text.