| Patents for C07C 5 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms (14,771) |
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| 04/14/2009 | US7518025 Process for producing alkyl aromatic compound |
| 04/14/2009 | US7518024 Process for preparing 1-butene |
| 04/14/2009 | US7518023 Highly active spherical metal support catalysts |
| 04/09/2009 | WO2009043751A1 Mixing apparatus for gases |
| 04/09/2009 | WO2009043496A2 Sintering resistant catalyst for use in hydrogenation and dehydrogenation reactions and method for producing the same |
| 04/09/2009 | WO2006091354A3 Absorption and conversion of acetylenic compounds |
| 04/09/2009 | US20090093662 For ethylbenzene to xylene conversion for example with minimimal C8 ring loss; catalyst is zeolite MTW with alumina binder, noble metal and alkali metal |
| 04/09/2009 | US20090093661 Catalyst comprising an euo zeolite, a 10 mr zeolite and a 12 mr zeolite, and its use in isomerizing aromatic c8 compounds |
| 04/09/2009 | US20090093660 Aromatic isomerization catalyst and isomerization process |
| 04/08/2009 | EP2045002A1 Mixing apparatus |
| 04/08/2009 | EP2043778A1 Process for hydrogenating unsaturated hydrocarbons in the presence of catalysts containing copper and zinc |
| 04/08/2009 | CN101405251A Process for production of 5-phenylisophthalic acid |
| 04/08/2009 | CN101402541A Fluidized bed process and apparatus for producing ethylene with acetylene hydrogenation |
| 04/08/2009 | CN100475760C Preparation of branched aliphatic alcohols using a process stream from an isomerization unit with recycle to a dehydrogenation unit |
| 04/08/2009 | CN100475754C Process for the dehydrogenation of an unsaturated hydrocarbon |
| 04/08/2009 | CN100475338C Production of ruthenium-hydrogen complex and method for catalytic production of direct-chain octadecene nonterminal olefin |
| 04/07/2009 | US7514590 Contacting a C5 to C6 hydrocarbon feedstream and hydrogen with a solid isomerization catalyst to increase branching; without passing through a stabilizer, the effluent is passed through a separator and a flash drum and to an adsorptive separation zone to generate a raffinate, light ends & extract stream |
| 04/07/2009 | US7514387 Catalyst on a substrate of a stabilized aluminate and a stabilized zirconate; the aluminate is more resistant to grain growth and the zirconate is more resistant to phase change; substrate is stable in the presence of hydrogen and steam at a temperature of equal to or greater than 1400 degrees C. |
| 04/07/2009 | CA2348387C Acid oxide with micro and mesoporous characteristics: itq-36 |
| 04/02/2009 | WO2009040875A1 Process for producing gas hydrate pellet and apparatus therefor |
| 04/02/2009 | WO2009040285A1 Method for dehydrogenating cyclical terpene derivatives having exocyclic double bonds |
| 04/02/2009 | WO2009018924A4 Regeneration of catalysts for dehydrating alkanes |
| 04/02/2009 | US20090088594 Bismuth molybdate-based catalysts, method of preparing thereof and method of preparing 1,3-butadiene using thereof |
| 04/01/2009 | CN101400631A Hydrogenation process using catalyst comprising ordered intermetallic compound |
| 04/01/2009 | CN101397230A C5 and/or C6 alkane isomerization process |
| 04/01/2009 | CN100473609C Synthetic porous crystalline MCM-68, and synthesis and use thereof |
| 04/01/2009 | CN100473462C Catalyst for hydroisomerization reaction of alkane and preparation method thereof |
| 03/26/2009 | WO2009039347A1 Production of diesel fuel from biorenewable feedstocks with lower hydrogen consumption |
| 03/26/2009 | WO2009039335A1 Production of diesel fuel from renewable feedstocks with reduced hydrogen consumption |
| 03/26/2009 | WO2009039333A1 Integrated process of algae cultivation and production of diesel fuel from biorenewable feedstocks |
| 03/26/2009 | WO2009037301A1 Use of a mixture of an ordered intermetallic compound and an inert material as a catalyst and corresponding hydrogenation processes |
| 03/26/2009 | WO2007047374A3 Electroless plating in microchannels |
| 03/26/2009 | CA2699897A1 Production of diesel fuel from renewable feedstocks with reduced hydrogen consumption |
| 03/25/2009 | EP2039669A1 Use of a mixture of an ordered intermetallic compound and an inert material as a catalyst and corresponding hydrogenation processes |
| 03/25/2009 | EP2038115A1 Reactor from plated stainless steel for the continuous heterogeneously catalyzed partial dehydration of at least one hydrocarbon to be dehydrated, and corresponding method |
| 03/25/2009 | EP1442000B1 Method for dehydrogenating c 2-c 30-alkanes |
| 03/25/2009 | CN101391936A Catalytic process for producing ethylene and carbon monoxide mixtures from ethane |
| 03/24/2009 | US7507770 Process for the production of hydrocarbons |
| 03/24/2009 | US7507385 Dehydrogenation process |
| 03/24/2009 | CA2387715C Process for producing styrene |
| 03/18/2009 | CN101389582A Molecular sieve ssz-74 composition of matter and synthesis thereof |
| 03/17/2009 | US7504548 alkyl-aromatic compound or a mixture of alkyl-aromatic compounds is selected based on at least one parameter |
| 03/12/2009 | WO2009017937A3 Xylene production processes and apparatus with integrated feedstock treatment |
| 03/12/2009 | US20090069617 Processes for the Isomerization of Normal Butane to Isobutane |
| 03/12/2009 | US20090069613 upgrading the octane rating of paraffin feedstocks using deisohexanizers to provide a lower boiling dimethylbutanes-containing fraction and a higher boiling normal hexane-containing fraction; only a portion of the isomerization effluent is subjected to membrane treatment, for cost efficiency |
| 03/12/2009 | US20090069612 Method for combined production of paraxylene and benzene with improved productivity |
| 03/12/2009 | US20090069611 Stoichiometric or cyclical re-hydrogenation of silicon, nanodiamond, or nanocarbon surfaces using hydrocarbons as sources of hydrogen |
| 03/11/2009 | EP2033938A1 Preparation of a porous composite material based on Zeolite EU-1 and its use for the isomerisation of aromatic hydrocarbons in C8 |
| 03/11/2009 | EP1071641B2 Xylene isomerization |
| 03/11/2009 | CN101384530A Process for reacting an aromatic hydrocarbon in the presence of hydrogen |
| 03/11/2009 | CN101381275A 3,3',4,4'-tetramethyl diphenyl ethane preparation method |
| 03/11/2009 | CN101380592A Preparation of a porous composite material based on zeolite EU-1 and its use for the isomerisation of aromatic hydrocarbons in C8 |
| 03/11/2009 | CN101380590A Selective hydrogenation catalyst for carbon five fraction and preparation and use thereof |
| 03/05/2009 | WO2009028700A1 Method for oxidatively dehydrogenating alkane |
| 03/05/2009 | WO2008150451A3 Oxidative coupling of methane |
| 03/05/2009 | US20090062588 Catalyst, its preparation and use |
| 03/05/2009 | US20090062587 Catalyst, its preparation and use |
| 03/05/2009 | US20090062585 Preparation of a porous composite material based on eu-1 zeolite and its implementation in the isomerization of c8 aromatics |
| 03/05/2009 | US20090062584 Process for the preparation of styrene |
| 03/05/2009 | US20090062582 Aromatics hydrogenation catalyst and a method of making and using such catalyst |
| 03/04/2009 | EP2029273A1 A sulfur tolerant noble metal containing aromatics hydrogenation catalyst and a method of making and using such catalyst |
| 03/04/2009 | CN101379013A Method for the continuous heterogeneously catalysed partial dehydrogenation of at least one hydrocarbon to be dehydrogenated |
| 03/04/2009 | CN101379012A Catalyst treatment useful for aromatics conversion process |
| 03/04/2009 | CN101378835A Catalyst for production of aromatic hydrocarbon compound |
| 03/04/2009 | CN101376617A Olefin skeletal isomerization process |
| 03/04/2009 | CN101376105A Catalyst for producing synthesis gas from atmospheric hydrogenation of arene and preparation method thereof |
| 03/04/2009 | CN100465142C An improved method for producing and purifying vi-ny l aromatic monomers |
| 03/04/2009 | CN100464849C A catalyst using aluminum oxide modified mesonore molecular sieve as a carrier for dehydrogenation producing propylene |
| 03/03/2009 | US7498289 Forming a composite nickel oxide catalyst by combining Ni, a Ni oxide, or a Ni salt with a minor amount of elemental or a compound of Ti, Ta, Nb, Co, Hf, Y, Zn, Zr, or Al and optionally second and third minor components and calcining the mixture; oxidative dehydrogenation of ethane to ethylene |
| 02/26/2009 | WO2008145835A3 Method for hydrogenating an aromatic charge using as a catalyst a suspension of metal nanoparticles containing a nitrogen ligand in an ionic liquid |
| 02/26/2009 | US20090054717 Method of Producing 3,4-Diacyloxy-1-Butene |
| 02/26/2009 | US20090054715 catalytic dehydrogenation of ethylbenzene to styrene in presence of aqueous catalyst life extender comprising potassium acetate; supplying aqueous catalyst life extender to the feedstream at a linear velocity to minimize fouling; prevent vaporization of the catalyst life extender |
| 02/26/2009 | US20090054714 Process for producing high purity exo-alkenylnorbornene |
| 02/25/2009 | EP2026904A1 Heteropolyacid salt catalyst, process for producing heteropolyacid salt catalyst and process for producing alkyl aromatic compound |
| 02/25/2009 | EP1412310B1 Method for the hydrogenation of aromatic compounds with hydrogen containing residual gas |
| 02/25/2009 | CN101371988A Method for preparing transitional metal carbides catalytic material and use |
| 02/25/2009 | CN101371983A Method for producing cyclohexene from selective hydrogenation of benzene using integral catalyst |
| 02/24/2009 | US7495138 Method for producing butadiene from n-butane |
| 02/24/2009 | US7495137 Two-stage aromatics isomerization process |
| 02/19/2009 | US20090048473 ITQ-34, new crystalline microporous material |
| 02/18/2009 | EP2025660A2 Processes for producing ethylene and carbon monoxide mixtures from ethane |
| 02/18/2009 | CN101370756A Process for the production of ethylene from natural gas with heat integration |
| 02/18/2009 | CN101367702A Method for preparing butadiene with butylene oxo-dehydrogenation of axially-located bed |
| 02/18/2009 | CN101367695A Catalytic oxidative dehydrogenation and microchannel reactors for catalytic oxidative dehydrogenation |
| 02/18/2009 | CN101367050A Safe and environment friendly method and equipment for improving dehydrogenation catalyst preparation |
| 02/18/2009 | CN101367048A Preparation method and uses of condensate oil aromatization catalyst |
| 02/17/2009 | US7491860 Dehydrogenation process |
| 02/12/2009 | WO2009020667A1 Chemical methods for treating a metathesis feedstock |
| 02/12/2009 | WO2009020665A1 Thermal methods for treating a metathesis feedstock |
| 02/12/2009 | WO2009018924A1 Regeneration of catalysts for dehydrating alkanes |
| 02/12/2009 | WO2008157539A3 Toluene disproportionation catalyst |
| 02/12/2009 | US20090043145 Euo-structural-type zeolite containing the alkyl quinuclidinium structuring agent, process for preparation and use as catalyst |
| 02/12/2009 | US20090043144 Propylene and isoprene production |
| 02/12/2009 | US20090043140 Narrow cut waxes and method of making |
| 02/11/2009 | EP2022773A1 Catalytic transalkylation of dialkyl benzenes |
| 02/11/2009 | EP2021308A1 A process for selectively hydrogenating butadiene in an c4 olefin stream containing a catalyst poison with the simultaneous isomerization of 1-butene to 2-butene |
| 02/11/2009 | CN101365667A Isomerisation process of light gasoline fraction |
| 02/11/2009 | CN101365666A Internal olefins process |
| 02/11/2009 | CN101362667A Sulfur removal technology for benzene hydrogenation system |
| 02/11/2009 | CN100460372C Process for making styrene by ethylbenzene dehydrogenation |