| Patents for C07C 5 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms (14,771) |
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| 07/01/2008 | US7393991 Process for producing internal olefin |
| 07/01/2008 | US7393987 Isomerizing trimethylenenorbornane contained in a raffinate obtained from a platfinate; conducted with a solid catalyst |
| 07/01/2008 | US7393986 Process for the production and purification of vinyl aromatic monomers |
| 07/01/2008 | US7393805 Catalyst treatment useful for aromatics conversion process |
| 06/26/2008 | WO2008074787A1 Reactor for carrying out a continuous oxide hydrogenation, and method |
| 06/26/2008 | US20080154074 Catalyst prepared by impregnation of an aqueous solution containing oxy(hydroxide) particles of a cation in interaction with a molecular species of a group viii metal |
| 06/26/2008 | DE112004002477T5 Verfahren zur Herstellung und Verwendung eines selektiven Hydrierungskatalysators A method of making and using a selective hydrogenation catalyst |
| 06/26/2008 | DE102006060509A1 Reactor for continuous oxide hydrogenation of feed gas flow of saturated hydrocarbons on moving catalyst bed, comprises four reactor sections, which are separated from each other and split into sub-sections by alternating deflector plates |
| 06/25/2008 | EP1934383A2 Electroless plating in microchannels |
| 06/25/2008 | CN101208286A Production of detergent range alcohols |
| 06/25/2008 | CN101208285A Production of detergent range alcohols |
| 06/25/2008 | CN101208284A Process for the purification of benzene feedstock containing contaminating sulpher compounds |
| 06/25/2008 | CN101208283A Two-stage aromatics isomerization process |
| 06/25/2008 | CN101208282A Selective aromatics isomerization process |
| 06/25/2008 | CN101205164A Method for producing cyclic hydrocarbons and aromatic hydrocarbons by direct cyclization of chain-like diolefin |
| 06/25/2008 | CN101205163A Preparation method of cyclohexane |
| 06/24/2008 | US7390933 contacting the feed under reaction conditions effective to remove bromine-reactive olefinic hydrocarbon contaminants with a zeolite Y catalyst having a silica/alumina molar ratio of about 10 to about 30 |
| 06/19/2008 | US20080146859 Selective Aromatics Isomerization Process |
| 06/19/2008 | US20080146855 Use of a layered catalyst having an inner core having inorganic oxide, outer layer has a non-refractory second inorganic oxide with at least one Group 1-2 metal and at least one Group 8-10 metal dispersed to selectively hydrogenate C5-C11 diolefins to produce C5-C11 monoolefins |
| 06/19/2008 | US20080145303 Method for Producing Deuterium Gas and Catalytic Deuteration Method Using Deuterium Gas Obtained Thereby |
| 06/18/2008 | EP1932819A1 Isomerisation method for aromatic C8 compounds in the presence of a catalyst including a modified EUO zeolite |
| 06/18/2008 | EP1931464A1 Modified pt/ru catalyst for ring opening and process using the catalyst |
| 06/18/2008 | CN100395220C Method for isomerization of light hydrocarbon |
| 06/17/2008 | US7388119 such as benzene to cyclohexane via group 8 catalyst (ruthenium) |
| 06/17/2008 | US7387978 Silylating HZSM-5 with alkoxysilane (tetraethoxysilane); calcining; binding to silica; extruding; second calcining; second silylating (polymethylphenylsiloxane); and third calcining |
| 06/12/2008 | US20080139862 Catalytic system for the production of olefins |
| 06/12/2008 | US20080139856 Process for the Preparation of Saturated Aliphatic Ketones |
| 06/12/2008 | DE602004008956T2 Herstellung von verzweigten aliphatischen alkoholen unter verwendung eines verfahrensstroms aus einer dehydrierungs-isomerisierungs-anlage Preparing branched aliphatic alcohols using a process stream from a dehydrogenation-isomerization plant |
| 06/12/2008 | CA2667908A1 Process for making butenes from dry 2-butanol |
| 06/11/2008 | EP1689374B1 Self-supporting films for pharmaceutical and food use |
| 06/11/2008 | CN101198572A Process for the double bond hydroisomerization of butenes |
| 06/11/2008 | CN101198571A Improved double bond hydroisomerization process |
| 06/11/2008 | CN101198570A Process for production of cycloolefin |
| 06/11/2008 | CN101195090A Catalyst for benzene catalysis selective hydrogenation reaction, production method and application thereof |
| 06/11/2008 | CN100393676C Method for producing high-purity cyclopentadiene and cyclopentane by coarse piperyene |
| 06/11/2008 | CN100393415C Paraffinic hydrocarbon aromatization catalyst and its preparation method |
| 06/10/2008 | US7385096 Reacting an unsaturated compound with hydrogen peroxide using a polymer having a sulfonic acid group (provided that a silicon oxide-titanium oxide based synthetic zeolite is not used along with the polymer; catalyst selectivity; easy catalyst recovery and reuse; corrosion resistance; industrial scale |
| 06/05/2008 | WO2008066158A1 Method for deuterating alkane |
| 06/05/2008 | WO2008065171A1 Method for the hydroformylation of olefins |
| 06/05/2008 | US20080128327 Isomerization Catalyst and Process |
| 06/05/2008 | CA2670935A1 Process for the hydroformylation of olefins |
| 06/04/2008 | EP1926694A2 A method of making aromatic products |
| 06/04/2008 | CN101193841A Isoalkane mixture, its preparation and use |
| 06/04/2008 | CN100391610C Catalytic cracking fluid bed catalyst containing molecular sieve |
| 06/04/2008 | CN100391609C Preparation method of catalyst for paraxylene produced by toluene selective disproporationation |
| 06/04/2008 | CN100391605C Dehydrogenating catalyst for preparing alkyl alkenyl arene |
| 06/04/2008 | CN100391604C Dehydrogenating catalyst for preparing styrene |
| 06/04/2008 | CN100391603C Catalyst for dehydrogenating alkyl arene |
| 06/03/2008 | US7381855 Process for producing adamantane |
| 06/03/2008 | US7381854 Selective hydrogenation of alpha-methyl-styrene to cumene |
| 06/03/2008 | CA2320113C A lube basestock with excellent low temperature properties and a method for making |
| 05/29/2008 | WO2008061938A2 Method for the dehydrogenation of hydrocarbons, entailing dehydrogenation and oxidation steps |
| 05/29/2008 | WO2008018970A3 Doped solid acid catalyst composition, process of conversion using same and conversion products thereof |
| 05/29/2008 | CA2669928A1 Non-refluxing reactor stripper |
| 05/29/2008 | CA2668032A1 Process for dehydrogenating hydrocarbons comprising dehydrogenation and oxidation steps |
| 05/28/2008 | CN101189202A Method for selectively oxidizing ethane to ethylene |
| 05/28/2008 | CN100390121C Process for producing a-methylstyrene |
| 05/28/2008 | CN100390120C Mesitylene and preparation thereof |
| 05/22/2008 | US20080119680 Autothermal dehydrogenation followed by oxidative dehydrogenation; compression and distillation separation of remaining starting material from product; recycling; by product minimization; high yield |
| 05/22/2008 | US20080119677 Process and Apparatus for Alkylation of Aromatic with Olefin Using Impure Aromatic Recycle |
| 05/22/2008 | US20080119354 Ni catalyst, process for making catalysts and selective hydrogenation process |
| 05/22/2008 | US20080118642 Ni catalyst, process for making catalysts and selective hydrogenation process |
| 05/21/2008 | EP1922145A1 An improved dehydrogenation process |
| 05/21/2008 | EP1812365B1 Method for producing butadiene from n-butane |
| 05/21/2008 | CN101184711A Nucleophilic heterocyclic carbene derivatives of pd(acac)2 for cross-coupling reactions |
| 05/21/2008 | CN101182274A Method for preparing aromatic amine, alcohol and alkane by heterogeneous catalytic hydrogen transfer |
| 05/20/2008 | US7375049 Catalyst |
| 05/14/2008 | EP1921057A1 Process for production of cycloolefin |
| 05/14/2008 | EP1921056A1 Hydrogenation processes performed in ionic liquids |
| 05/14/2008 | EP1920833A1 Bimetallic catalyst based on platinum and rhodium used for opening ring compounds |
| 05/14/2008 | EP1919614A1 Catalyst for the dehydrogenation or hydrogenation of hydrocarbons containing secondary catalyst material |
| 05/14/2008 | CN101180248A Method for producing a stream of hydrocarbons containing from 5 to 12 carbon atoms per molecule and having an increased content in linear a-olefins |
| 05/14/2008 | CN100387557C Method for the production of butadiene and 1-butene |
| 05/13/2008 | US7371914 catalytic isomerization of a non-equilibrium mixture of xylenes, including an isomerization processes associated with the conversion of ethylbenzene |
| 05/13/2008 | US7371913 Selective aromatics isomerization process |
| 05/13/2008 | US7371912 Process for making xylene isomer using a deheptanizer with a side draw recycle |
| 05/13/2008 | US7371908 Process for catalytic hydrogenation |
| 05/13/2008 | CA2250374C Process for preparing catalysts for use in organic compound transformation reactions |
| 05/07/2008 | EP1917226A2 Butane removal in c4 upgrading processes |
| 05/07/2008 | CN101172249A Normal alkane isomerization catalyst and preparation method thereof |
| 05/06/2008 | US7368626 In presence of solid acid catalyst comprising platinum group metal component supported on a carrier that contains a zirconium and a tungsten metal component, and alumina; converting saturated straight-chain hydrocarbons with 7-8 carbon atoms into branched saturated hydrocarbons with same carbon number |
| 05/06/2008 | US7368625 Catalysts with high cobalt surface area |
| 05/06/2008 | US7368624 Reacting arene hydrocarbon with an organic oxidant selected fromquinone, a quinone imine, a quinone diimine, or a nitroarene, in the presence of a Bronsted or Lewis acid, in absence of free halogen impurities; quenching the reaction with a organic or organometallic compound |
| 05/06/2008 | US7368623 Two step process; bis-hydrodimerization of butadiene to 1,7-octadiene in presence of palladium catalyst containing one or more tri-substituted monodentate phosphines; catalytic hydrogenation with titanium compound and metal alkyl activator |
| 05/06/2008 | US7368622 Two step process; bis-hydrodimerization of butadiene to 1,7-octadiene in presence of palladium catalyst containing one or more tri-substituted monodentate phosphines; catalytic hydrogenation using non-supported ruthenium complex in aprotic polar solvent of cyclic urea |
| 05/06/2008 | US7368620 Contacting xylenes and ethylbenzene with zeolitic aluminosilicate of MTW and/or Ga-MF and inorganic oxide binder and absence of hydrogen with platinum-free catalyst; second isomerization with platinum group catalyst and magnesium silicon-alumino phosphate molecular sieve for improved yield of p-xylene |
| 05/06/2008 | US7368618 Process for removal of oxygenates from a paraffin stream |
| 05/06/2008 | US7368617 Selective hydrogenation of acetylenes and dienes in a hydrocarbon stream |
| 04/30/2008 | EP1916230A1 Integrated catalytic process for converting alkanes to alkenes and catalysts useful for same |
| 04/30/2008 | EP1915207A2 Multi-layer catalyst made from niobium for the catalytic conversion of hydrocarbons |
| 04/30/2008 | DE102004028183B4 Verfahren zum Regenerieren der Katalysatorverbindungen Rh(PX3)3(Y) A method of regenerating the catalyst compounds Rh (PX3) 3 (Y) |
| 04/30/2008 | CN101171214A Method for producing styrene |
| 04/30/2008 | CN101171213A Processes for the isomerization of normal butane to isobutane |
| 04/30/2008 | CN101171212A Processes for the isomerization of paraffins of 5 and 6 carbon atoms with methylcyclopentane recovery |
| 04/30/2008 | CN101171211A Processes for the isomerization of feedstocks comprising paraffins of 5 to 7 carbon atoms |
| 04/30/2008 | CN100384794C Process for preparing branched olefin, method of using branched olefin for making surfactant, and surfactant |
| 04/30/2008 | CN100384730C Method for converting chemical |
| 04/30/2008 | CN100384532C Catalyst for dehydrogenating alkyl arene in preparing alkyl alkenyl arene |
| 04/30/2008 | CN100384529C Catalyst and process for the production of olefins |
| 04/24/2008 | WO2008048495A2 Hydrogenation process and high monoene compositions obtained therefrom |