| Patents for C07C 5 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms (14,771) |
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| 02/11/2009 | CN100460371C Device for preparing propylene by dehydrogenating propane under hydrogen plasma |
| 02/11/2009 | CN100460069C Production of phenylethylene catalyst by low-water ratio ethylbenzene dehydrogenation |
| 02/10/2009 | US7488860 Method for producing exo-tetrahydrodicyclopentadiene using ionic liquid catalyst |
| 02/10/2009 | US7488859 Method for producing adamantane |
| 02/10/2009 | US7488858 Method for the production of butadiene |
| 02/10/2009 | US7488857 Nonoxidatively catalytically dehydrogenating butane to a stream of butane, 1-butene, 2-butene, butadiene, hydrogen; 1-butene/ 2-butene oxidatively dehydrogenated to butane, 2-butene, butadiene, hydrogen, steam; separating butane,2-butene and butadiene; recycling butane, 2-butene; by-product inhibition |
| 02/10/2009 | CA2385505C Process for the dehydrogenation of ethylbenzene to styrene |
| 02/10/2009 | CA2266218C Catalytic reforming process with three catalyst zones to produce aromatic-rich product |
| 02/05/2009 | WO2009017937A2 Xylene production processes and apparatus with integrated feedstock treatment |
| 02/05/2009 | DE102007036750A1 Regeneration von Katalysatoren zur Dehydrierung von Alkanen Regeneration of catalysts for the dehydrogenation of alkanes |
| 02/05/2009 | CA2695195A1 Dehydrogenation of ethylbenzene and ethane using mixed metal oxide or sulfated zirconia catalysts to produce styrene |
| 02/04/2009 | EP1689695B1 Method for producing paraxylene comprising an adsorption step and two isomerization steps |
| 02/04/2009 | CN100457698C Decahydronaphthalene continuous hydrogenation synthesis method |
| 02/03/2009 | US7485767 Reforming of two separate gaseous hydrocarbon feedstreams in a steam-reforming unit and an oxygen-blown reforming unit, respectively; syngas effluent from each reforming unit is then combined, |
| 02/03/2009 | US7485761 Method for producing 1-butene |
| 02/03/2009 | US7485736 Process for producing α-methylstyrene |
| 02/03/2009 | CA2271200C Highly branched primary alcohol compositions, and biodegradable detergents made therefrom |
| 01/29/2009 | US20090030255 Process for producing unsaturated hydrocarbon compound |
| 01/29/2009 | US20090030250 Selective hydrogenation catalyst |
| 01/28/2009 | CN101352689A Modification method of molecular sieve catalyst for hexene aromatization reaction |
| 01/27/2009 | US7482501 Compressed carbon dioxide (gaseous, liquid or supercritical) acts as solvent for the liquid or solid reactant and the products obtained therefrom, while additionally one or more ionic liquids are introduced as the second phase in which homogeneous olefin metathesis catalysts are immobilised; efficiency |
| 01/27/2009 | US7482500 Preparation of butadiene |
| 01/27/2009 | CA2343272C Process for the production of olefins |
| 01/27/2009 | CA2198929C Synthetic swelling clay minerals |
| 01/22/2009 | WO2009012040A1 Manganese oxides and their use in the oxidation of alkanes |
| 01/22/2009 | WO2008137572A3 A dehydrogenation catalyst comprising indium, its preparation and use |
| 01/22/2009 | US20090023972 Manganese oxides and their use in the oxidation of alkanes |
| 01/22/2009 | US20090023971 ZSM-5 Additive |
| 01/22/2009 | US20090023968 Catalyst and process for producing light aromatic hydrocarbons and light alkanes from hydrocarbonaceous feedstock |
| 01/22/2009 | US20090023965 Dispersed metal sulfide-based catalysts |
| 01/21/2009 | EP2017247A1 Process for producing adamantane |
| 01/21/2009 | EP2017246A1 Method for production of adamantane |
| 01/21/2009 | EP1831136B1 Process for the production of 2,6-dimethylnaphthalene |
| 01/21/2009 | EP1507840B1 Cyclic oligomer traction fluid |
| 01/21/2009 | EP1342709B1 Process for producing adamantane compound |
| 01/21/2009 | CN101347740A Method for preparing SO4<2->/ZrO2-MxOy solid superacid catalyst and use |
| 01/21/2009 | CN100453174C Low-water ratio alkyl aromatics dehydrogenation catalyst |
| 01/20/2009 | CA2341183C Controlling deposition of foulants in aliphatic hydrocarbons dehydrogenation equipment |
| 01/20/2009 | CA2335085C Method of isomerizing alpha-olefins to linear internal olefins with minimal skeletal isomerization using nickel supported on silica/alumina catalyst |
| 01/20/2009 | CA2308982C Oxide-based catalyst support for a group ivb metal in the periodic table of elements, and the preparation and use thereof |
| 01/20/2009 | CA2276558C New alumina, its method of preparation and its use as a catalyst, catalyst carrier or adsorbent |
| 01/15/2009 | US20090018374 Hydrogenation catalyst and use thereof for hydrogenating fischer-tropsch endproducts |
| 01/15/2009 | US20090017085 Self-supporting films for pharmaceutical and food use |
| 01/14/2009 | EP2013157A2 Process for producing para-xylene |
| 01/14/2009 | CN101342494A Process for preparing catalyst for preparing propylene with propane dehydrogenation in carbonic anhydride condition and uses thereof |
| 01/13/2009 | US7476750 Method for synthesizing compound and catalyst for synthesis reaction |
| 01/08/2009 | WO2009003647A1 Process for performing an endothermic reaction |
| 01/08/2009 | WO2008063584A3 Non-refluxing reactor stripper |
| 01/08/2009 | US20090012342 Process to prepare a haze free base oil |
| 01/08/2009 | US20090012341 Dehydrogenation Reactions in Narrow Reaction Chambers and Integrated Reactors |
| 01/08/2009 | US20090012337 heat treating fibers; for use in oxidation, hydrogenation, oxidative-dehydrogenation, and dehydrogenation |
| 01/08/2009 | CA2691566A1 Process for performing an endothermic reaction |
| 01/07/2009 | EP2010320A1 Method and device for putting into service a catalyst and a reactor in an olefin plant |
| 01/07/2009 | EP2010313A1 Method and device for the controlled regeneration of a catalyst and a reactor |
| 01/07/2009 | EP1478610B1 Method for producing 4-vinylcyclohexene, ethyl benzole and styrene |
| 01/07/2009 | CN101340977A Catalyst comprising an EUO zeolite, a 10 MR zeolite and a 12 MR zeolite and its use in the isomerisation of aromatic C8 compounds |
| 01/07/2009 | CN101340976A Dual zeolite catalyst comprising a group VIII metal and a group IIIV metal and its use in isomerization of aromatic C8 compounds |
| 01/07/2009 | CN100448820C Process for producing propylene and hexene from C4 olefin streams |
| 01/06/2009 | US7473811 Process for the hydrogenation of olefins |
| 01/06/2009 | US7473668 Fluidized beds chemical reactor with inert gas; gallium, manganese on alumina, alumina-silica catalyst support |
| 01/01/2009 | US20090005621 High shear process for cyclohexane production |
| 01/01/2009 | US20090004076 Catalytic Oxidative Dehydrogenation and Microchannel Reactors for Catalytic Oxidative Dehydrogenation |
| 12/31/2008 | WO2009002766A2 High shear process for cyclohexane production |
| 12/31/2008 | EP2008988A1 Method for conversion of ethylbenzene and process for production of para-xylene |
| 12/31/2008 | CN100447119C Preparation of branched aliphatic alcohols using a process stream from a dehydrogenation-isomerization unit |
| 12/31/2008 | CN100447117C Method for the production of butadiene |
| 12/31/2008 | CN100447116C Preparation of at least one partial oxidation and/or ammoxidation product of a hydrocarbon |
| 12/31/2008 | CN100447115C Process for producing branched olefins from linear olefin/paraffin feed |
| 12/30/2008 | US7470645 Zeolite composite, method for making and catalytic application thereof |
| 12/25/2008 | US20080319244 Method for the Production of (E,Z)-7,8-Cyclohexadecene-1-one |
| 12/24/2008 | WO2008079250A3 Hydrogenation of caryophyllene |
| 12/24/2008 | EP2004579A2 Process for making styrene using microchannel process technology |
| 12/24/2008 | EP2004578A1 Process for heterogeneously catalyzed partial dehydrogenation of at least one hydrocarbon to be dehydrogenated |
| 12/24/2008 | EP2004577A1 Hydrogenation process using catalyst comprising ordered intermetallic compound |
| 12/24/2008 | CN100445246C Method for purifying phenylethylene monomer before polymerization |
| 12/24/2008 | CN100445242C Process for the production of gasoline stocks |
| 12/18/2008 | US20080312483 Process for Producing Aromatic Hydrocarbon and Hydrogen |
| 12/17/2008 | EP2003114A1 Methyl methacrylate production process |
| 12/17/2008 | EP2003111A1 Process for production of 5-phenylisophthalic acid |
| 12/17/2008 | EP2001824A2 Butane absorption system for vent control and ethylene purification |
| 12/17/2008 | CN100443455C Process for prohibiting polymerization of styrene |
| 12/17/2008 | CN100443177C Ethyl benzene oxidizing-dehydrogenation catalyst |
| 12/17/2008 | CN100443171C Oxide catalysts for ethyl benzene dehydrogenation preparation of styrene |
| 12/17/2008 | CN100443170C Catalyst for producing phenylethene by ethylbenzene dehydrogenation and its preparation method |
| 12/16/2008 | CA2487172C Eb/sm splitter heat recovery |
| 12/16/2008 | CA2302074C Process for the dehydrogenation of a hydrocarbon feed stock |
| 12/11/2008 | WO2008148707A1 Regeneration and stabilization of dehydrogenation catalyst |
| 12/11/2008 | WO2008023171A3 Ionic additive for catalysis in biphasic reaction systems |
| 12/11/2008 | US20080306318 Isomerizing a separated PX-depleted stream as well as a second PX-depleted stream;recovering part of each along with PX-rich streams and supplying to the first stepof separating the feedstock containing C8 hydrocarbons to produce a C8 hydrocarbonsrich stream; debottlenecks the existing xylene loop |
| 12/11/2008 | US20080306316 Process for Reacting an Aromatic Hydrocarbon in the Presence of Hydrogen |
| 12/11/2008 | US20080306315 Metal-Organic Framework Catalysts and Their Use in Hydrocarbon Transformation |
| 12/11/2008 | US20080302703 Catalytic process for the treatment of organic compounds |
| 12/10/2008 | EP2000450A1 Regeneration and stabilization of dehydrogenation catalyst |
| 12/10/2008 | EP1999101A1 Hydrogenation of aromatic compounds |
| 12/10/2008 | EP1999090A1 Production of saturated c2 to c5 hydrocarbons |
| 12/10/2008 | EP1387819B1 Hydrogenation processes performed in ionic liquids |
| 12/10/2008 | CN101318141A Hydroisomerization catalyst, preparation and application thereof |
| 12/10/2008 | CN100441554C Method of utilizing cracked, C5 fraction |
| 12/09/2008 | US7462751 Catalyst exhibits increased olefin selectivity and reduced selectivity to saturates and oligomers, such as green oil, while retaining high hydrogenation activity |
| 12/09/2008 | US7462277 Extractive distillation using a selective solvent in a column having two separate regions and a lower combined region; taking a top stream of butanes off the 1st region, taking a top stream of butenes off the 2nd region, and taking more soluble C4 hydrocarbon fraction off the combined region |