| Patents for C07C 5 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms (14,771) |
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| 10/14/2008 | CA2395380C Process for the production of olefins |
| 10/09/2008 | WO2008120770A1 Process for producing natural gas hydrate and apparatus therefor |
| 10/09/2008 | WO2008120769A1 Process for producing natural gas hydrate and apparatus therefor |
| 10/09/2008 | WO2008120768A1 Gas hydrate compression molding machine |
| 10/09/2008 | WO2008120767A1 Process for producing mixed gas hydrate |
| 10/09/2008 | WO2008120605A1 Method of dewatering gas hydrate and apparatus therefor |
| 10/09/2008 | WO2008120175A1 1,4-hydrogenation of dienes with ru complexes |
| 10/09/2008 | US20080249343 Supported organoiridium catalysts for alkane dehydrogenation |
| 10/09/2008 | US20080249341 Pyrolysis of gasoline ; distillation to separate, controled hydrogenation; isomerization |
| 10/09/2008 | US20080244972 Reduces overall hydrogen consumption of petrochemical processes employing hydrogenation stage; increase treatment capacity of certain petrochemical processes employing hydrogenation stage by purifying the main makeup gas and/or by recovering the hydrogen molecules lost in the bleeding operations |
| 10/08/2008 | CN101279887A Technological process for preparing naphthalin with reformed C10 aromatic |
| 10/08/2008 | CN101279886A Technological process for preparing durene with reformed C10 aromatic |
| 10/08/2008 | CN101279883A Method for heating ethylbenzene by ethylbenzene dehydrogenation reaction |
| 10/08/2008 | CN101279269A Low water ratio catalyst for preparing phenylethylene from dehydrogenation of phenylethane |
| 10/08/2008 | CN101279268A Energy-saving alkyl aromatics dehydrogenation catalyst |
| 10/08/2008 | CN101279267A Energy-saving catalyst for phenylethylene dehydrogenation |
| 10/08/2008 | CN101279266A Energy-saving catalyst for preparing phenylethylene from dehydrogenation of ethylbenzene |
| 10/08/2008 | CN101279263A Catalyst for preparation of styrene by ethylbenzene dehydrogenation |
| 10/08/2008 | CN101279259A Method for compensating potassium to alkyl arene dehydrogenating catalyst |
| 10/08/2008 | CN101279258A Method for activating ethylbenzene dehydrogenation |
| 10/08/2008 | CN100424056C Oxidative halogenation and optional dehydrogenation of C3+hydrocarbons |
| 10/08/2008 | CN100424054C Preparation method of 1,3-dialkynes derivative |
| 10/08/2008 | CN100423833C Catalyst for reduction of polychloralkane, producing process thereof and process for producing low-grade chloralkane |
| 10/07/2008 | US7432407 and concurrent hydrogenation of polyunsaturated hydrocarbons over a group 8 metal catalyst; separation by fractional distillation; sulfur-free butene isomers; oligomerization for C8 or higher olefins and gasoline |
| 10/07/2008 | US7432406 Dehydrogenation process using a noble metal on a tin containing zeolite catalyst |
| 10/07/2008 | US7431828 Process for desulphurization of a hydrocarbon stream with a reduced consumption of hydrogen |
| 10/02/2008 | WO2008116958A1 Method for preparation of an aluminosilicate with ferrierite structure from gels containing tetramethyl ammonium and benzylmethylpyrrolidine, and uses thereof |
| 10/02/2008 | WO2008116585A1 Catalytically highly effective precious metal-carboxylate compounds of ir, ru, rh, pd, pt and au |
| 10/02/2008 | WO2008060979A3 Compound catalyst composition |
| 10/02/2008 | WO2007100872A3 Electrogenic pump molecule control |
| 10/02/2008 | US20080242911 Using a dehydrogenation catalyst that is a Group VIII metal complex of an organic arsenic, bismuth, or antimony compound, an amine, or especially a phosphine (triphenylphosphine or tricyclohexylphosphine) on a silicon compound support such as silica or silicon nitride |
| 10/02/2008 | US20080242905 Alkylaromatics Production Using Dilute Alkene |
| 10/02/2008 | US20080242904 Integrated alkylation-isomerization process |
| 10/02/2008 | US20080242903 Catalysts and processes for selective hydrogenation of acetylene and dienes in light olefin feedstreams |
| 10/02/2008 | US20080242748 Process for producing branched olefins from linear olefin/ paraffin feed |
| 10/01/2008 | EP1831134B1 Method for producing butadiene from n-butane |
| 10/01/2008 | EP0888181B1 Catalytic oxidative dehydrogenation process and catalyst |
| 10/01/2008 | CN101274874A Method for producing cyclic hydrocarbon and aromatic hydrocarbon by dehydrocyclization aromatization of chain monoolefine |
| 10/01/2008 | CN100422294C Method of starting up a reaction system |
| 10/01/2008 | CN100422123C Process for the selective hydrogenation of phenylacetylene |
| 09/30/2008 | US7429685 Method for the isomerisation of a C5-C8 fraction involving two parallel reactors |
| 09/25/2008 | WO2008114794A1 Method for regasifying gas hydrate |
| 09/25/2008 | US20080234527 Separating membrane dehydrogenates hydrocarbon within flow type reaction tube containing catalyst supported by carrier composed of metallic heat conductive support having metal oxide layer localized on surface |
| 09/24/2008 | EP1765748B1 Process for preparing linear alpha olefins |
| 09/24/2008 | CN101269337A Monocyclic terpene high-yield alpha-pinene isomerization catalyst and preparation method |
| 09/24/2008 | CN101269326A Integral catalyst for producing cyclohexene with benzene hydrogenation and method for producing the same |
| 09/24/2008 | CN100421202C Semiconductor carbon nano-tube modified by hydrogen and preparing method thereof |
| 09/24/2008 | CN100420379C Stable ethene in hibitory compound and its prepn method |
| 09/23/2008 | CA2394542C Selective olefin oligomerization |
| 09/23/2008 | CA2178415C Polymerization inhibitor process |
| 09/18/2008 | US20080228017 Metathesis Process For Preparing An Alpha, Omega-Functionalized Olefin |
| 09/18/2008 | DE102007012812A1 Verfahren zur Entschwefelung von Kraftstoffen und dafür geeigneter hochaktiver Nickel-Trägerkatalysator auf der Basis von Aluminiumoxid Process for the desulfurization of fuels and suitable for highly active nickel catalyst on alumina-based |
| 09/17/2008 | EP1970117A1 Gold-based catalysts for selective hydrogenation of unsaturated compounds |
| 09/17/2008 | CN101267884A Selective hydrogenation catalyst and methods of making and using same |
| 09/17/2008 | CN100418959C Process for producing propylene oxide |
| 09/17/2008 | CN100418937C Method for producing diethylbenzene through dehydrogenation of diethyl benzene |
| 09/17/2008 | CN100418631C A reactive distillation alkylation process including in situ catalyst regeneration |
| 09/17/2008 | CN100418623C Method for preparing thin shell hydroxide catalyst |
| 09/16/2008 | US7425660 Ethylbenzene conversion and xylene isomerization processes and catalysts therefor |
| 09/12/2008 | WO2008107445A1 Gold-based catalysts for selective hydrogenation of unsaturated compounds |
| 09/12/2008 | WO2008084147A3 Method for dehydrogenation of a hydrocarbon charge in the presence of a bi-metallic or multi-metallic catalyst having optimised bi-metallic index and hydrogen adsorption capacity |
| 09/11/2008 | US20080221376 Gas phase deposition of silicon-compound on outer surface of zeolite, heat treatment, forming zeolite with binder, then adding group VII metal; fixed beds |
| 09/11/2008 | US20080221375 Catalyst Treatment Useful for Aromatics Conversion Process |
| 09/11/2008 | US20080221374 Method for the Production of Propene from Propane |
| 09/10/2008 | EP1966111A1 Process for reacting an aromatic hydrocarbon in the presence of hydrogen |
| 09/10/2008 | EP1965914A1 Catalyst comprising an euo zeolite, a 10 mr zeolite and a 12 mr zeolite and its use in the isomerisation of aromatic c8 compounds |
| 09/10/2008 | EP1965913A1 Dual zeolite catalyst comprising a group viii metal and a group iva metal and its use in isomerization of aromatic c8 compounds |
| 09/10/2008 | CN101260018A Method for synthesizing exo-tetrahydrocyclopentadiene |
| 09/10/2008 | CN101259429A Dressing agent for benzol selective hydrogenation to prepare cyclohexene catalyst |
| 09/09/2008 | CA2477789C Process for producing propylene and hexene from c4 olefin streams |
| 09/04/2008 | WO2008069841A3 Process for making butenes from dry 2-butanol |
| 09/04/2008 | US20080214884 Electroless plating in microchannels |
| 09/04/2008 | US20080214883 Feeding oxygen and hydrocarbons; concentric cylindrical holding bodies; interiors separated by deflection plates ; turbulence generators |
| 09/03/2008 | CN100415699C Method of preparing branched alkyl aromatic hydrocarbons using a process stream produced by hydrogenation, dehydrogenation and isomerization of olefins |
| 09/03/2008 | CN100415698C Method for continuous preparation of solid natural gas |
| 09/02/2008 | CA2360030C Synthetic porous crystalline mcm-68, its synthesis and use |
| 09/02/2008 | CA2328387C Xylene isomerization |
| 08/28/2008 | WO2008061938A3 Method for the dehydrogenation of hydrocarbons, entailing dehydrogenation and oxidation steps |
| 08/28/2008 | US20080207975 Method For The Production Of Propene From Propane |
| 08/28/2008 | US20080207971 Increase isobutane to olefin ratio during alkylation; setling effluents; multistage alkylation; by-product inhibition |
| 08/28/2008 | US20080207970 Heating an organic-rich rock formation in situ to produce products with improved properties |
| 08/28/2008 | US20080207437 Catalyst on porous supports; impregnating catalyst support with platinum compound; activation |
| 08/27/2008 | EP1960103A2 Porous microcomposite of fluorinated sulfonic acid and a network of silica |
| 08/27/2008 | CN101250084A Method for preparing petroleum naphthalene by using C+10 heavy aromatic hydrocarbon as raw material |
| 08/27/2008 | CN101250077A Process for isomerizing aromatic c8 compounds in the presence of a catalyst comprising a modified euo zeolite |
| 08/27/2008 | CN100413830C Method for preparing phenethylene through dehydrogenation of ethyl benzene |
| 08/27/2008 | CN100413581C Catalyst for preparing cinnamene through ethyl benzene dehydrogenation |
| 08/26/2008 | US7417173 Autothermal dehydrogenation followed by oxidative dehydrogenation; compression and distillation separation; by product minimization |
| 08/26/2008 | CA2268144C Hydrocarbon conversion using large crystal zeolite catalyst |
| 08/21/2008 | US20080200742 Para-Xylene Selective Adsorbent Compositions and Methods |
| 08/21/2008 | US20080200740 Process for converting gaseous alkanes to olefins and liquid hydrocarbons |
| 08/21/2008 | US20080200739 Catalyst For the Dehydrogenation or Hydrogenation of Hydrocarbons Containing Secondary Catalyst |
| 08/21/2008 | US20080200632 Catalyst, its preparation and use |
| 08/20/2008 | CN101248162A Method for production, substitution or digging of gas hydrate |
| 08/20/2008 | CN101244978A Method for continuous production of hanging type tetrahydrochysene dicyclopentadiene |
| 08/20/2008 | CN101244392A Process for producing catalyst for producing hanging tetrahydrochysene dicyclopentadiene |
| 08/20/2008 | CN100411736C Chronmium-containing mesoporous mobecular sieve and its preparation method and use |
| 08/19/2008 | US7414161 Process for producing branched olefins from linear olefin/paraffin feed |
| 08/14/2008 | WO2008097785A1 Process for making unsaturated hydrocarbons using microchannel process technology |
| 08/14/2008 | WO2008095877A1 Process for regeneration of a catalyst bed deactivated in the context of a heterogeneously catalyzed partial dehydrogenation of a hydrocarbon |