| Patents for C07C 2 - Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms (17,014) |
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| 08/21/2008 | US20080200743 Methods For Oligomerizing Olefins With Chromium Pyridine Ether Catalysts |
| 08/21/2008 | US20080200741 Dehydrogenation catalyst, process for preparation, and a method of use thereof |
| 08/21/2008 | US20080200709 Chain growth reaction process |
| 08/21/2008 | US20080199373 Method and device for the production of alkylates |
| 08/21/2008 | CA2675804A1 Production of high purity cumene from non-extracted feed and hydrocarbon composition useful therein |
| 08/20/2008 | EP1778605B1 Process for producing phenol and methyl ethyl ketone |
| 08/20/2008 | CN101248159A 系列催化剂床 Series catalyst bed |
| 08/20/2008 | CN101248029A Oligomerisation of olefinic compounds in the presence of a diluted metal containing activator |
| 08/20/2008 | CN101248028A Method for deactivation and removal of catalytic components in the oligomerisation of ethylene |
| 08/20/2008 | CN101244972A Alkylation reaction method with ion liquid as catalyst and reactor |
| 08/20/2008 | CN101244969A Continuous aromatization and catalyst regeneration device and method thereof |
| 08/19/2008 | US7414165 Oligomerization process |
| 08/19/2008 | US7414164 producing diisobutylene from isobutylene; first forming dry sulfonic acid resin by contacting water wet sulfonic acid resin catalyst with a first reaction feed comprising isobutylene under conditions effective to produce tertiary butyl alcohol from the reaction of isobutylene and water |
| 08/19/2008 | US7414006 to trimerize or tetramerize ethylene to 1-hexene, 1-octene, or mixtures; catalyst can be the product of the combination of a chromium compound and a heteroaryl-amine compound |
| 08/19/2008 | CA2151889C Catalytic composition and process for the alkylation or transalkylation of aromatic compounds |
| 08/14/2008 | WO2008097737A1 Improved alkylaromatic production process |
| 08/14/2008 | WO2008097313A1 Staged process for producing linear 2-phenyl-alkanes |
| 08/14/2008 | WO2008095646A1 Method for lithium exchange reactions |
| 08/14/2008 | US20080194897 Alkylaromatic Production Process |
| 08/14/2008 | US20080194896 Production of high purity ethylbenzene from non-extracted feed and non-extracted reformate useful therein |
| 08/14/2008 | US20080194890 Production of high purity cumene from non-extracted feed and hydrocarbon composition useful therein |
| 08/14/2008 | US20080194400 ammonium niobium oxalate NH4[NbO(C2O4)2(H2O)2].(H2O) dissolved in water, adding oxalic acid, to precipitate niobic acid, extruding to form a shaped body, which is sprayed with ammonium sulfate as promoter, drying and calcining, adding hexachloroplatanic acid to extrudate, drying, aging; isomerization |
| 08/14/2008 | US20080193404 Cosmetic; free from intrinsic odors and have an extremely wide liquid interval; heat transfer liquid; fuel additives and low-temperature fuel; shock absorber oil |
| 08/14/2008 | CA2675264A1 Improved alkylaromatic production process |
| 08/14/2008 | CA2674560A1 Method for lithium exchange reactions |
| 08/13/2008 | EP1956023A1 Method for lithium exchange reactions |
| 08/13/2008 | EP1954659A1 Alkylation of aromatic compounds |
| 08/13/2008 | EP1954658A1 Alkylation of aromatic compounds |
| 08/13/2008 | CN101239883A Method for catalytically synthesizing ethyl benzene by using benzene and diethyl oxalate as raw material |
| 08/13/2008 | CN101239881A Method for synthesizing pentacyclo[6.3.1.0(2,7).0(3,5).0(9,11)]dodecane |
| 08/13/2008 | CN101239867A Method for increasing yield of propylene |
| 08/13/2008 | CN100410219C Solid acid alkylating process of isomerized alkane and olefin |
| 08/12/2008 | US7411108 Process for the removal of conjugated olefins from a monoolefin stream |
| 08/12/2008 | US7411105 Process and installation for the oligomerization of olefins that use a membrane separation |
| 08/12/2008 | US7411104 Method for producing polybutene |
| 08/12/2008 | US7411101 Producing a monoalkylation aromatic product, such as ethylbenzene and cumene, utilizing an alkylation reactor zone and a transalkylation zone in series or a combined alkylation and transkylation reactor zone |
| 08/12/2008 | US7410555 Process and apparatus for catalytic distillations |
| 08/12/2008 | CA2178799C Production of monoolefin oligomer |
| 08/07/2008 | WO2008093879A1 Method for producing conjugated aromatic compound |
| 08/07/2008 | US20080188576 Converting natural gas to synthetic crude; operationally connected platforms; using ocean water as coolant |
| 08/06/2008 | EP1953127A2 Solvents for phase transfer catalysed reactions |
| 08/06/2008 | EP1951646A1 Process for preparing internal olefins |
| 08/06/2008 | EP1951645A1 Catalytic process for the oligomerization of olefinic monomers |
| 08/06/2008 | EP1951429A1 Catalytic oligomerization of olefinic monomers |
| 08/06/2008 | CN101238086A Method for the preparation of linear alpha-olefins and reactor system therefor with disposal of high molecular weight oligomers |
| 08/06/2008 | CN101238085A Improved method for preparation of linear alpha-olefins and reactor system therefore |
| 08/06/2008 | CN101238084A Method for deactivation of an organometallic catalyst and reactor system therefor |
| 08/06/2008 | CN101238083A Improved drying process for linear alpha olefins |
| 08/06/2008 | CN101234945A Method for on-line producing alkymer from regenerative ionic liquid catalyst |
| 08/06/2008 | CN100408181C Method for preparing catalyst of para xylene through form selected methylation of toluene |
| 08/06/2008 | CN100408180C Method for preparing catalyst of para xylene through methylation of toluene |
| 07/31/2008 | WO2008090234A1 Alkylation process using a catalyst comprising rare earth containing zeolites and a hydrogenation metal |
| 07/31/2008 | US20080183025 Alkylation Process Using A Catalyst Comprising Rare Earth Containing Zeolites And A Hydrogenation Metal |
| 07/31/2008 | US20080183022 Process for converting gaseous alkanes to liquid hydrocarbons |
| 07/31/2008 | US20080182989 Using coordination polymerization catalyst |
| 07/31/2008 | CA2675937A1 Alkylation process using a catalyst comprising rare earth containing zeolites and a hydrogenation metal |
| 07/30/2008 | EP1948761A1 Series catalyst beds |
| 07/30/2008 | EP1948578A1 Oligomerization reaction |
| 07/30/2008 | EP1948577A1 Process for the production of high-octane hydrocarbon compounds by the selective dimerization of isobutene contained in a stream which also contains c5 hydrocarbons |
| 07/30/2008 | EP1948576A2 Process for the separation of c5 hydrocarbons present in streams prevalently containing c4 products used for the production of high-octane hydrocarbon compounds by the se- lective dimerization of isobutene |
| 07/30/2008 | CN101233093A Method for preparing linear alpha-olefins |
| 07/29/2008 | US7405339 Contacting at least one isoparaffin and at least one C5 olefin in the presence of a catalyst under conversion conditions isomerizing, oligomerizing, disproportionating, cleaving to form hydrocarbons; prevent deactivating the catalyst |
| 07/29/2008 | US7405336 forming ethylbenzene by reacting benzene and ethylene in presence of alkylation catalyst silica-alumina promoted by rare earth of the lanthanide, yttrium; inhibit and reduce by-product formation; regenerating the catalyst |
| 07/24/2008 | WO2008088997A1 Dual zone aromatic alkylation process |
| 07/24/2008 | WO2008088934A1 Liquid phase alkylation with multiple catalysts |
| 07/24/2008 | WO2008088790A1 Methods for transforming compounds using a metal alloy and related apparatus |
| 07/24/2008 | WO2008086837A1 Method for preparation of linear alpha-olefins and reactor system therefore |
| 07/24/2008 | WO2008036563A3 Methods for conversion of methane to useful hydrocarbons and catalysts for use therein |
| 07/24/2008 | WO2007112238A3 Alkylation process using an alkyl halide promoted ionic liquid catalyst |
| 07/24/2008 | US20080177123 HF alkylation process with internal acid regeneration |
| 07/24/2008 | US20080177122 Methods of Preparation of an Olefin Oligomerization Catalyst |
| 07/24/2008 | US20080177121 Process to produce high viscosity fluids |
| 07/24/2008 | US20080177120 Liquid phase alkylation with multiple catalysts |
| 07/24/2008 | US20080177119 Process of using zeolite catalyst for hydrocarbon conversion |
| 07/24/2008 | US20080176738 Cocatalyst For the Production of Linear Alpha-Olefins |
| 07/24/2008 | CA2675204A1 A catalyst composition and its use thereof in aromatics alkylation |
| 07/23/2008 | EP1947075A1 Method for preparation of linear alpha-olefins and reactor system therefore |
| 07/23/2008 | EP1945598A2 Process for converting gaseous alkanes to olefins and liquid hydrocarbons |
| 07/23/2008 | EP1678274A4 Process for the conversion of natural gas to reactive gaseous products comprising ethylene |
| 07/23/2008 | EP1070070B1 Method for producing grignard compounds |
| 07/23/2008 | CN101228191A Single site catalyst systems having a scorpion-like structure |
| 07/23/2008 | CN101228103A Stable cyclic (alkyl)(amino) carbenes as ligands for transition metal catalysts |
| 07/23/2008 | CN101228102A (alkylphenyl)alkylcyclohexane and method for producing (alkylphenyl)alkylcyclohexane or alkylbiphenyl |
| 07/23/2008 | CN100404486C Preparation method of alkylbenzene |
| 07/23/2008 | CN100404485C Method for producing more ethyne through technique of partial oxidation of hydrocarbon |
| 07/23/2008 | CN100404480C Toluene methylation process |
| 07/22/2008 | US7402717 producing 2,2',7,7'-tetrakis(2,2'-diphenylvinyl)spiro-9,9'-bifluorene from 2,2',7,7'-tetrabromospirobifluorene; HECK reactions; for sunscreens, various fine and electronics chemicals, and precursors for drugs, organic semiconductors, intergrated circuits, light emitting diodes, organic solar cells, |
| 07/22/2008 | US7402707 particularly pentacene; Diels-Alder adduct of the a,b-dihydro-a,b-etheno-oligocene with a 1,1-dialkoxy-cyclopentadiene is formed; adduct is converted into the precursor oligocene |
| 07/17/2008 | WO2008085659A1 Methods for oligomerizing olefins with chromium pyridine ether catalysts |
| 07/17/2008 | WO2008085658A1 Methods for oligomerizing olefins with chromium pyridine thioether catalysts |
| 07/17/2008 | WO2008085655A1 Methods for oligomerizing olefins with chromium pyridine mono-oxazoline catalysts |
| 07/17/2008 | WO2008085653A1 Methods for oligomerizing olefins with chromium pyridine phosphino catalysts |
| 07/17/2008 | WO2008055121A3 Process for producing phenylalkanes of desired 2-phenyl content |
| 07/17/2008 | US20080171903 Method for preparing oxidized polyolefin waxes |
| 07/17/2008 | US20080171900 Dual zone aromatic alkylation process |
| 07/17/2008 | US20080171898 Process for converting gaseous alkanes to liquid hydrocarbons |
| 07/16/2008 | EP1944283A2 Method for heterogeneous acid catalysts |
| 07/16/2008 | EP1943201A2 Method for the synthesis of aromatic hydrocarbons from c1-c4 alkanes, and utilization of a c1-c4 alkane-containing product flow |
| 07/16/2008 | EP1667949A4 Process for the conversion of natural gas to hydrocarbon liquids |
| 07/16/2008 | EP1326815B1 Removal of polar contaminants from aromatic feedstocks |