| Patents for C07C 5 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms (14,771) |
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| 05/04/2006 | WO2006046852A1 Process for the preparation of cyclohexanol and cyclohexanone |
| 05/04/2006 | US20060094919 Isomerization catalyst and process |
| 05/04/2006 | US20060094914 Paraffin dehydrogenation catalyst |
| 05/04/2006 | US20060091045 A support of zirconia and/or titanium dioxide having aa layer of tungsten of tetrahedral form deposited on the support; where the solid is obtained by ion exchange between the zirconia and/or the titanium dioxide and peroxotungstic acid in an acid medium having a pH < 3 so tungsten in tetrahedral form; |
| 05/03/2006 | EP1651347A2 A process and catalyst for the selective hydrogenation of diolefins contained in an olefin containing stream and for the removal of arsenic therefrom and a method of making such catalyst |
| 05/03/2006 | CN1768022A Preparation of at least one partial oxidation and/or ammoxidation product of a hydrocarbon |
| 05/03/2006 | CN1765859A Multiple-step adiabatic negative dehydrogenation method for making styrene |
| 05/03/2006 | CN1765858A Reaction device for ethylbenzene dehydrogenation for making styrene |
| 05/03/2006 | CN1765501A Preparation method of catalyst for paraxylene produced by toluene selective disproporationation |
| 05/03/2006 | CN1765500A Preparation method of catalyst for paraxylene produced by toluene selective disproportionation |
| 05/03/2006 | CN1765499A Preparation method of toluene selective disproportionation catalyst |
| 05/03/2006 | CN1765498A Catalyst for preparing paraxylene by toluene selective disproportination |
| 05/03/2006 | CN1765497A Method for preparing catalyst for toluene selective disproportionation |
| 05/03/2006 | CN1765495A Catalyst for preparing cinnamene by dehydrogenation of ethylbenzene |
| 05/03/2006 | CN1254308C High-activity isomerization catalyst and process for its preparation and use |
| 05/02/2006 | US7038098 Ethylbenzene is dehydrogenated to styrene using heterogeneity catalyst |
| 05/02/2006 | US7038097 reduced selectivity to the production of oligomers |
| 05/02/2006 | US7038096 Hydrocarbon hydrogenation catalyst composition, a process of treating such catalyst composition, and a process of using such catalyst composition |
| 05/02/2006 | US7037422 Contacting paraffinic hydrocarbon with CFI zeolite in adsorption zone; hydroisomerization, catalysis, hydrocracking, hydrogenation |
| 04/27/2006 | WO2006044852A1 Process for isomerization of alpha olefins to internal olefins |
| 04/27/2006 | WO2006044005A2 Selective hydrogenation process and catalyst |
| 04/27/2006 | DE102004059282A1 Selektivhydrierkatalysator Selective hydrogenation catalyst |
| 04/27/2006 | CA2579310A1 Process for isomerization of alpha olefins to internal olefins |
| 04/26/2006 | CN1764617A Palladium-based catalyst for selective hydrogenation of acetylene |
| 04/26/2006 | CN1762927A Adamantane synthesis method |
| 04/26/2006 | CN1762593A Method for preparing toluene disproportionation zeolitic catalyst with increased para-selectivity |
| 04/25/2006 | US7034195 Method for the production of butadiene from n-butane |
| 04/20/2006 | WO2006040160A1 Method for producing a c4-olefin mixture by means of selective hydrogenation, and metathesis method for using said flow |
| 04/20/2006 | WO2005123250A3 High-activity isomerization catalyst and process |
| 04/20/2006 | US20060084832 reacting 1,3-butadiene with a compound containing an active hydrogen atom such as water, alkanol or a hydroxy-aromatic in the presence of a group VIII metal catalyst and phosphabicycloalkyl ring ligand |
| 04/20/2006 | US20060084831 Process for isomerization of alpha olefins to internal olefins |
| 04/20/2006 | US20060084830 Selective hydrogenation process and catalyst |
| 04/20/2006 | DE102004049940A1 Verfahren zur Herstellung eines C4-Olefin-Gemisches durch Selektivhydrierung und Metatheseverfahren zur Verwendung dieses Stroms Process for the preparation of a C4-olefin mixture by selective hydrogenation and metathesis for use of this current |
| 04/19/2006 | CN1251798C Electric activation catalysis |
| 04/18/2006 | US7030284 Method and reactor system for converting oxygenate contaminants in an MTO reactor system product effluent to hydrocarbons |
| 04/18/2006 | US7030277 carrying out distillation using divided wall column, for example etherification of C5 isoolefins with methanol to produce corresponding tertiary ether, wherein distillation is used in divided wall catalytic distillation reactor to simultaneously separate ether and react all of methanol; efficiency |
| 04/18/2006 | US7029572 Process for producing high RON gasoline using ATS zeolite |
| 04/13/2006 | US20060079704 Process for co-producing olefins and esters by ethenolysis of unsaturated fats in non-aqueous ionic liquids |
| 04/12/2006 | EP1644464A2 Hydrogenation of middle distillate using a counter-current reactor |
| 04/12/2006 | EP1644305A1 Catalytic process for the preparation of isolongifolene |
| 04/12/2006 | CN1759083A Selective hydrogenation of acetylenes and dienes in a hydrocarbon stream |
| 04/12/2006 | CN1250491C Process for the production of olefins |
| 04/12/2006 | CN1250454C Process for preparing magnesium basic zeolite |
| 04/12/2006 | CN1250453C Improved zeolites |
| 04/11/2006 | US7026517 Process and apparatus for catalytic distillations |
| 04/11/2006 | US7026268 Hydrocarbon isomerization catalyst |
| 04/06/2006 | US20060074268 Process for the production of olefins |
| 04/06/2006 | US20060070917 hydrogenation process for lube oil boiling range feedstreams utilizing a catalyst comprising at least one Group VIII noble metal selected from platinum, palladium, and mixtures thereof having an average pore diameter of about 15 to less than about 40 A |
| 04/06/2006 | US20060070916 Aromatics saturation process for lube oil boiling range feedstreams |
| 04/05/2006 | EP1642879A1 Method for producing acrolein and/or acrylic acid or a mixture thereof from propane and/or propene |
| 04/05/2006 | EP1642641A1 A catalyst and process for producing monocyclic aromatic hydrocarbons |
| 04/04/2006 | US7022889 Isomerization process using novel catalyst |
| 04/04/2006 | US7022784 Liquid polymer; alpha-olefin polymer using coordination catalyst |
| 04/04/2006 | US7022645 Ni hydrogenation catalysts, manufacture and use |
| 04/04/2006 | CA2123072C Process for the preparation of a catalyst applicable to deshydrogenation |
| 03/30/2006 | US20060069297 Process for the production of olefins |
| 03/29/2006 | EP1638908A1 Isomerization of olefins with carboxylic acid |
| 03/29/2006 | CN1752058A Method of heavy arene hydrogenation dealkylation and alkylation transfer |
| 03/29/2006 | CN1751792A Catalyst for hydroxide reaction |
| 03/29/2006 | CN1247496C Process for preparing multi-alkyl cyclopentane |
| 03/28/2006 | US7019186 Process for the preparation of 2,6-dimethylnaphthalene |
| 03/28/2006 | US7019183 Process for producing adamantane compound |
| 03/28/2006 | CA2141240C Extruded catalyst based on silica/alumina gel |
| 03/23/2006 | WO2005058917A3 New oxazoline ligands for asymmetric catalysis |
| 03/23/2006 | US20060063954 Catalyst exhibits increased olefin selectivity and reduced selectivity to saturates and oligomers, such as green oil, while retaining high hydrogenation activity |
| 03/23/2006 | US20060060507 Hydrocarbon conversion catalyst and methods for making and using it |
| 03/23/2006 | US20060060505 Catalyst and process for selective hydrogenation |
| 03/23/2006 | US20060060503 Bulk Ni-Mo-W catalysts made from precursors containing an organic agent |
| 03/23/2006 | US20060060502 Bulk bi-metallic catalysts made from precursors containing an organic agent |
| 03/22/2006 | EP1636154A1 Process for the production of a well fluids base oil via metathesis of alpha-olefins |
| 03/22/2006 | CN1751009A Auto thermal cracking reactor |
| 03/22/2006 | CN1246270C Autothermal process for production of olefins |
| 03/22/2006 | CN1246269C Method for producing methacrolein from isobutane |
| 03/21/2006 | US7015342 Enantiomerically enriched bidentate organophosphorus ferrocenyl ligands which are particularly useful for enantioselective hydrogenation |
| 03/21/2006 | US7015175 comprising a sulfated support of an oxide or hydroxide of a Group IVB metal, preferably zirconium oxide or hydroxide, a lanthanide element or yttrium component, and a platinum-group metal component for selective upgrading of paraffinic feedstock by isomerization |
| 03/21/2006 | US7014833 Process and apparatus for catalytic distillations |
| 03/16/2006 | WO2006027243A1 Method for reducing alkine compounds |
| 03/16/2006 | DE102004044262A1 Verfahren zur katalytischen Reduktion von Alkinverbindungen A process for the catalytic reduction of alkyne compounds |
| 03/16/2006 | CA2577634A1 Synthesis of triethylenetetramines |
| 03/16/2006 | CA2577044A1 Method for reducing alkine compounds |
| 03/15/2006 | EP1633689A2 Method for the double-bond isomerisation of olefins |
| 03/15/2006 | CN2764776Y Apparatus for preparing isolongifolene by longifolene |
| 03/15/2006 | CN1747916A Method of preparing branched alkyl aromatic hydrocarbons using a process stream produced by hydrogenation, dehydrogenation and isomerization of olefins |
| 03/15/2006 | CN1747915A Method of preparing branched alkyl aromatic hydrocarbons using a process stream from a dimerization unit |
| 03/15/2006 | CN1747914A Method of preparing branched alkyl aromatic hydrocarbons using a process stream produced from a hydrogenation and dehydrogenation-isomerization of olefins |
| 03/15/2006 | CN1747913A Zero-valence transition metal complex and method of synthesizing organometallic compound from the same as starting material |
| 03/15/2006 | CN1747911A Method of preparing branched alkyl aromatic hydrocarbons using a process stream from an isomerization unit. |
| 03/15/2006 | CN1245364C Method of controlling selectivity of phase catalysis selective oxidation target product by adding low carbon fatty acid |
| 03/15/2006 | CN1245363C Process for isomerization of vinylidene olefin |
| 03/14/2006 | US7012038 Comprises alumina, chromium oxide, lithium oxide, and sodium oxide |
| 03/09/2006 | US20060052652 subjecting the olefinic feedstock to bulk hydrogenation in a catalytic distillation zone containing a hydrogenation catalyst ( Pt, Pd etc) in the presence of H2, to hydrogenate unsaturated olefinic hydrocarbon compounds into their corresponding saturated hydrocarbons; withdrawing the product |
| 03/09/2006 | US20060052651 Process for the selective hydrogenation of olefins |
| 03/09/2006 | DE102004043495A1 Catalyst for gas-phase dehydrogenation of hydrocarbons comprises palladium, bismuth and optionally rhodium |
| 03/08/2006 | EP1631384A1 Catalyst and process for the production of olefins |
| 03/08/2006 | EP1322578B1 Method for the dehydrogenation of hydrocarbons |
| 03/08/2006 | CN1745050A Tricyclopenta-triphenylene and preparing method thereof |
| 03/08/2006 | CN1244494C Acid oxide with micropore and mesoporous characteristics |
| 03/07/2006 | US7009085 Reduction of acetylene to ethylene; inorganic support, palladium component, silver component, and promoter of formula XYFn, where X is an alkali metal and Y is antimony or phosphorus |
| 03/07/2006 | US7009065 bidentate organophosphorous ferrocenyl ligands that create a highly asymmetric coordination sphere |
| 03/02/2006 | WO2006022991A1 Xylenes isomerization catalyst system and use thereof |