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Chemistry Of Hydrocarbon Compounds > Unsaturated Compound Synthesis > By Dehydrogenation By DehydrogenationBy Dehydrogenation 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.07/06/06 - 20060149112 - Multi-layered dehydrogenation catalyst system and process of use A system for dehydrogenating a C3 or C4 hydrocarbon feed stream containing a first and second layer of catalysts placed in the hydrocarbon feed stream, wherein the feed stream first passes through the first layer and then the second layer of catalysts and wherein the catalysts of the first layer ... 01/05/06 - 20060004241 - Isothermal method for the dehydrogenating alkanes The presence of the catalytically inactive diluent material in the catalyst bed limits the space-time yield, based on alkene formed to preferably 7.0 kg/(kgbed×h). ... 10/06/05 - 20050222479 - Hydrogen transport membranes for dehydrogenation reactions A method of converting C2 and/or higher alkanes to olefins by contacting a feedstock containing C2 and/or higher alkanes with a first surface of a metal composite membrane of a sintered homogenous mixture of an Al oxide or stabilized or partially stabilized Zr oxide ceramic powder and a metal powder ... ### FreshPatents.com Support |