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Class Information
Number: 585/617
Name: Chemistry of hydrocarbon compounds > Unsaturated compound synthesis > Diolefin product > By dehydrogenation > Using nonhydrocarbon acceptor
Description: Subject matter wherein the process employs a material which reacts with the hydrogen removed from a feed molecule thereby synthesizing a compound containing the removed hydrogen and different from the added material.










Sub-classes under this class:

Class Number Class Name Patents
585/621 Elemental o acceptor 44
585/618 Halogen-containing acceptor with elemental o 2


Patents under this class:

Patent Number Title Of Patent Date Issued
8674156 Mixed manganese ferrite catalysts, method of preparing thereof and method of preparing 1,3-butadiene using thereof Mar. 18, 2014
8410328 Method of preparing multicomponent bismuth molybdate catalysts comprising four metal components and method of preparing 1,3-butadiene using said catalysts Apr. 2, 2013
8367885 Method of preparing multicomponent bismuth molybdate catalysts with controlling pH and a method of preparing 1,3-butadiene using thereof Feb. 5, 2013
8237000 Combined carbon dioxide and oxygen process for ethylbenzene dehydrogenation to styrene Aug. 7, 2012
8188328 Endothermic hydrocarbon conversion process May. 29, 2012
7973207 Endothermic hydrocarbon conversion process Jul. 5, 2011
6667423 Process for the production of a diene in three successive stages from a tertiary alkyl ether Dec. 23, 2003
5866737 Oxidation and oxydehydrogenation of hydrocarbons in the fluidized bed Feb. 2, 1999
5811622 Process for the production of dehydrogenated hydrocarbons Sep. 22, 1998
5780700 Catalytic oxidative dehydrogenation of alkylaromatics and paraffins Jul. 14, 1998
5476980 Process for the dehydrogenation of a dehydrogenatable hydrocarbon Dec. 19, 1995
4675465 Dehydrogenation reaction employing hydride forming metals, alloys and intermetallic compounds Jun. 23, 1987
4504692 Process for producing 1,3-butadiene Mar. 12, 1985
4301315 Method of producing high octane alkylate gasoline Nov. 17, 1981
4152393 Reactor for contacting gases and a particulate solid May. 1, 1979
4144277 Dehydrogenation of hydrocarbons with zinc titanate catalyst Mar. 13, 1979
4069272 Oxidative dehydrogenation effluent control Jan. 17, 1978











 
 
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