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Class Information
Number: 585/275
Name: Chemistry of hydrocarbon compounds > Adding hydrogen to unsaturated bond of hydrocarbon, i.e., hydrogenation > Using transition metal-containing catalyst
Description: Subject matter wherein the reaction takes place in the presence of a catalyst containing a transition metal in free or combined form.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7626063 |
Propane utilization in direct hydrotreating of oils and/or fats |
Dec. 1, 2009 |
| 7622032 |
Hydrocarbon conversion using molecular sieve SSZ-74 |
Nov. 24, 2009 |
| 7612245 |
Method for selective hydrogenation of polyunsaturated compounds into monounsaturated compounds using a homogeneous catalyst |
Nov. 3, 2009 |
| 7611683 |
Apparatus and process for the continuous reaction of a liquid with a gas over a solid catalyst |
Nov. 3, 2009 |
| 7591942 |
Bulk bi-metallic catalysts made from precursors containing an organic agent |
Sep. 22, 2009 |
| 7553997 |
Hydrogenation of olefinic feedstocks |
Jun. 30, 2009 |
| 7534340 |
Process for the preparation of middle distillates and lube bases starting from synthetic hydrocarbon feedstocks |
May. 19, 2009 |
| 7514387 |
Reformer and method of making the same |
Apr. 7, 2009 |
| 7408091 |
Process for liquid phase hydrogenation |
Aug. 5, 2008 |
| 7371908 |
Process for catalytic hydrogenation |
May. 13, 2008 |
| 7285695 |
Hydrogenation of hydrocarbon resins |
Oct. 23, 2007 |
| 7235510 |
Catalysts |
Jun. 26, 2007 |
| 7230149 |
Method of using carbide and/or oxycarbide containing compositions |
Jun. 12, 2007 |
| 7223894 |
Process for total hydrogenation using a catalytic reactor with a hydrogen-selective membrane |
May. 29, 2007 |
| 7193120 |
Colloid-catalyzed gas transfer in supercritical phases |
Mar. 20, 2007 |
| 7169730 |
Modified carbide and oxycarbide containing catalysts and methods of making and using thereof |
Jan. 30, 2007 |
| 7078130 |
Metallic mesoporous transition metal oxide molecular sieves, room temperature activation of dinitrogen and ammonia production |
Jul. 18, 2006 |
| 7078577 |
DihydroDicyclopentadiene production |
Jul. 18, 2006 |
| 7070757 |
Method for producing catalysts consisting of metal of the platinum group by means of electroless deposition and the use thereof for the direct synthesis of hydrogen peroxide |
Jul. 4, 2006 |
| 7067448 |
Method for production of n-alkanes from mineral oil fractions and catalyst for carrying out said method |
Jun. 27, 2006 |
| 7045670 |
Process for liquid phase hydrogenation |
May. 16, 2006 |
| 7025872 |
Process for obtaining a feedstock that can be used in an etherification unit |
Apr. 11, 2006 |
| 7015342 |
Ferrocenyl ligands and method for the production of such ligands |
Mar. 21, 2006 |
| 7014750 |
System and process for pyrolysis gasoline hydrotreatment |
Mar. 21, 2006 |
| 7011807 |
Supported catalysts having a controlled coordination structure and methods for preparing such catalysts |
Mar. 14, 2006 |
| 7009065 |
Ferrocenyl ligands and the use thereof in catalysis |
Mar. 7, 2006 |
| 6930219 |
Mesoporous material with active metals |
Aug. 16, 2005 |
| 6881700 |
Dealuminized catalyst carrier, method of production, and method for hydrating C2 or C3 olefins with water |
Apr. 19, 2005 |
| 6860987 |
Process for the hydroprocessing of hydrocarbon feedstocks |
Mar. 1, 2005 |
| 6824674 |
Pyrolysis gasoline stabilization |
Nov. 30, 2004 |
| 6809229 |
Method of using carbide and/or oxycarbide containing compositions |
Oct. 26, 2004 |
| 6794525 |
Optically active chiral diphosphine ligands |
Sep. 21, 2004 |
| 6781022 |
Polyvalent bifunctional catalyst and the process of realization of such a catalyst |
Aug. 24, 2004 |
| 6774274 |
Metal complexes for hydrogenation of unsaturated compounds |
Aug. 10, 2004 |
| 6740787 |
Process for treatment of C4 hydrocarbons that comprise butadiene and acetylene compounds that comprise stages for distillation and selective hydrogenation |
May. 25, 2004 |
| 6734328 |
Process for the selective hydrogenation of alkynes |
May. 11, 2004 |
| 6693225 |
Process for hydrogenating cuts containing hydrocarbons, in particular unsaturated molecules containing at least two double bonds or at least one triple bond |
Feb. 17, 2004 |
| 6676919 |
Method for producing platinum metal catalysts |
Jan. 13, 2004 |
| 6670515 |
Material constituted by ultrafine metallic and oxide particles |
Dec. 30, 2003 |
| 6652738 |
Process for preparing a mixed metal catalyst composition |
Nov. 25, 2003 |
| 6632970 |
Catalytic hydrogenation to remove gas from x-ray tube cooling oil |
Oct. 14, 2003 |
| 6632414 |
Mini-structured catalyst beds for three-phase chemical processing |
Oct. 14, 2003 |
| 6617480 |
Molecular weight-enlarged ligands for asymmetric, homogeneously soluble hydrogenation catalysts, process for the production thereof and use |
Sep. 9, 2003 |
| 6583305 |
Ferrocene-based diphosphonites for asymmetrical catalysis |
Jun. 24, 2003 |
| 6566569 |
Conversion of refinery C5 paraffins into C4 and C6 paraffins |
May. 20, 2003 |
| 6566457 |
Impact modifiers prepared from (partially) hydrogenated butadiene-containing dispersions |
May. 20, 2003 |
| 6515157 |
Ferrocenyldiphosphine-ruthenium complexes and a hydrogenation process of exocyclic double bond of d-thiophene to d-thiophane |
Feb. 4, 2003 |
| 6508753 |
Chiral ligands for asymmetric catalysis |
Jan. 21, 2003 |
| 6503388 |
Process for the hydrogenation of a thiophenic sulfur containing hydrocarbon feed |
Jan. 7, 2003 |
| 6492570 |
Metallacarboranes |
Dec. 10, 2002 |
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