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Chemistry Of Hydrocarbon Compounds > Unsaturated Compound Synthesis > By Addition Of Entire Unsaturated Molecules, E.g., Polymerization, Etc. > Using Extraneous Nonhydrocarbon Agent, E.g., Catalyst, Etc. > Catalyst Containing Inorganic Metal Catalyst Containing Inorganic MetalCatalyst Containing Inorganic Metal patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.09/15/05 - 20050203325 - Oligomerization of alkenes in a plurality of sucessive heterogeneous catalyst zones Process for oligomerizing an alkene stream over a solid catalyst comprising sulfur and nickel, in which the oligomerization is carried out in two or more successive catalyst zones and the molar ratio of sulfur to nickel in the first catalyst zone is less than 0.5 and that in the last ... ### FreshPatents.com Support |