| Patents for C07C 2 - Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms (17,014) |
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| 09/26/2007 | EP1837321A1 Method for preparing linear alphaolefins with removal of aromatic by-products and reactor system therefor |
| 09/26/2007 | EP1836285A2 Integrated alkylation process using ionic liquid catalysts |
| 09/26/2007 | EP1836145A1 High viscosity paos based on 1-decene / 1-dodecene |
| 09/26/2007 | CN101041610A Method for preparing alpha-olefin by ethane oligomerisation |
| 09/26/2007 | CN101041609A Flow process for synthesizing C3 to C13 high hydrocarbons by methane through non-synthetic gas method |
| 09/26/2007 | CN100339343C Improved process for making surfactants via adsorptive separation and products thereof |
| 09/26/2007 | CN100339341C Method of preparing branched alkyl aromatic hydrocarbons using a process stream from an isomerization unit. |
| 09/25/2007 | US7273959 Catalytic trimerization of olefinic monomers |
| 09/25/2007 | US7273958 Process for isomerization of a C7 fraction with opening of naphthene rings |
| 09/25/2007 | US7273957 Lower molecular weight olefins are first oligomerized and the oligomers then hydrogenated; the oligomerization is carried out in a single pass fixed bed boiling point reactor and the oligomers are then hydrogenated in a distillation column reactor |
| 09/25/2007 | US7273828 Catalyst treatment useful for aromatics conversion process |
| 09/20/2007 | WO2007106215A1 Oligomerization of isobutene-containing feedstocks |
| 09/20/2007 | WO2007105875A1 Preparing method of light olefin trimers and production of heavy alkylates by using thereof |
| 09/20/2007 | WO2007104727A1 Substituted alkenes as initiators for cationic polymerization |
| 09/20/2007 | WO2007104385A1 Lowering nitrogen-containing lewis bases in molecular sieve oligomerisation |
| 09/20/2007 | WO2007089381A3 Alkylaromatics production |
| 09/20/2007 | WO2007068008A3 Alkylation process |
| 09/20/2007 | WO2006110252A3 Method of extending catalyst life in vinyl aromatic hydrocarbon formation |
| 09/19/2007 | EP1833775A1 Process for benzene alkylation and transalkylation of polyalkylated aromatics over improved zeolite beta catalyst |
| 09/19/2007 | EP1626946B1 Method of preparing branched alkyl aromatic hydrocarbons using combined pprocess streams produced from hydrogenation, dehydrogenation, dimerization and isomerization of olefins |
| 09/19/2007 | EP1487768B1 Multi-step method of converting a charge containing olefins with four, five or more carbon atoms in order to produce propylene |
| 09/19/2007 | EP1456155B1 Method for producing phenylalkanes using a combination of two catalysts |
| 09/19/2007 | EP1328494B1 Process for the selective oligomerization of ethylene |
| 09/19/2007 | CN101040029A Propylene hydroformylation |
| 09/19/2007 | CN101039889A Alkylaromatic process with solid catalyst regeneration and with removal of aromatic byproducts |
| 09/19/2007 | CN101037383A Method and reaction system for preparation of formaldehyde and ethylene by sectionally catalyzing natural gas with heteropoly acid/molecular sieve |
| 09/19/2007 | CN100337998C A reactive distillation process for the alkylation of aromatic hydrocarbons |
| 09/18/2007 | US7271309 suspension of isoparaffin and a granular zeolite catalyst in the upper reaction column; isoparaffin-olefin mixture is introduced below; low amount of byproducts; olefin only present in rather low concentration; isobutane with butene to obtain isooctane additive for gasoline |
| 09/18/2007 | US7271304 Process and apparatus for the production of diesel fuels by oligomerisation of olefinic feed streams |
| 09/18/2007 | US7271296 phosphonium salt is condensed with an aldehyde in a Wittig reaction to give an acetal; the condensation product is subjected to an acid-catalyzed acetal hydrolysis to give an aldehyde which is condensed in a further Wittig reaction with a phosphonium salt to give phytofluene |
| 09/18/2007 | US7271231 For use as elastomers, molding resins, in adhesives |
| 09/18/2007 | CA2293476C Process for the preparation of a catalytic microcomposite from a silicate and a highly fluorinated ion exchange resin |
| 09/13/2007 | WO2007102955A2 In-line process for generating comonomer |
| 09/13/2007 | WO2007102942A1 Polymerization process and apparatus |
| 09/13/2007 | WO2007102334A1 Polysilane-supported transition metal catalyst |
| 09/13/2007 | US20070213576 reacting raffinate containing isobutene with multidimentional molecular sieve oligomerization catalyst to form tribranched octenes; reacting octenes with CO and H2 in presence of hydroformylation catalyst to form C9 alcohol, esterification with aromatic anhydride or acid, mixing ester with PVC |
| 09/13/2007 | US20070213575 Lowering nitrogen-containing Lewis bases in molecular sieve oligomerisation |
| 09/13/2007 | US20070213485 Ionic Liquids As Supports |
| 09/13/2007 | US20070213229 drilling fluid that can be discharged onto the seabed or overboard that complies with strict environmental impact restrictions; fractional distillation of a mixture of C12-20 n-paraffins, C12-20 isoparaffins and a fraction selected from hydrogenated dimeric, trimeric, oligomeric olefins; oil or gas wells |
| 09/12/2007 | EP1830956A1 Catalytic materials and method for the preparation thereof |
| 09/12/2007 | EP1680384B1 Method and system to contact an ionic liquid catalyst with oxygen to improve a chemical reaction |
| 09/12/2007 | EP1594825B1 Method of preparing branched alkyl aromatic hydrocarbons using a process stream produced from a hydrogenation and dehydrogenation-isomerization of olefins |
| 09/12/2007 | CN101033165A Method of preparing ethyl benzene by alkylating ethylene and benzene |
| 09/12/2007 | CN101032695A Catalyst composition of ethylene oligomerization and the application |
| 09/12/2007 | CN100336787C Process for synthesizing1,3,5-triphenyl benzene |
| 09/11/2007 | US7268268 Dimerization of olefins |
| 09/11/2007 | US7268267 Alkylation process using UZM-8 zeolite |
| 09/11/2007 | US7268264 Critical phase alkylation process |
| 09/11/2007 | US7268195 Mesoporous catalyst support, a catalyst system, and method of making and using same for olefin polymerization |
| 09/07/2007 | WO2006093674A3 Critical phase alkylation process |
| 09/07/2007 | CA2644129A1 Electrogenic pump molecule control |
| 09/05/2007 | EP1828224A2 Compositions containing, methods involving, and uses of non-natural amino acids and polypeptides |
| 09/05/2007 | EP1828087A1 Cyclopropanation process |
| 09/05/2007 | EP1311464B1 Manufacturing process for alpha-olefins |
| 09/05/2007 | CN100335449C Method for producing aromatic hydrocarbon |
| 09/05/2007 | CN100335172C Molecular sieve compositions, catalyst thereof, their making and use in conversion processes |
| 08/30/2007 | WO2007097339A1 Process and apparatus for producing carbonaceous substance, monocyclic hydrocarbon compound, or polycyclic hydrocarbon compound |
| 08/30/2007 | WO2007096271A1 Method for producing acetylene |
| 08/30/2007 | WO2006099619A3 Temperature control unit for bubblers |
| 08/30/2007 | WO2006094007A3 Process for making high octane gasoline with reduced benzene content |
| 08/30/2007 | US20070203379 microchanneling; for preparation of ethylene oxide |
| 08/30/2007 | US20070203376 Reacting benzene and/or toluene and a C9-10 alkylaromatic to form xylene, toluene, and benzene; isomerizing to form redistributed mixture of xylene isomers, preferably in separate zones of a single reaction zone; purifying by distillation; continuous process |
| 08/30/2007 | US20070203375 Structured members used in a catalytic distillation column are modified with alpha-alumina to have both higher conversion and better selectivity |
| 08/29/2007 | EP1824802A1 Method for the production of unbranched acyclic octactrienes |
| 08/29/2007 | CN100333992C Method of manufacturing microstructure and manufacturing system for the same |
| 08/28/2007 | US7262333 Process for the production of phenylalkanes that use a catalyst based on silicated alumina |
| 08/28/2007 | US7262332 oligomerization of butenes and pentenes, then steam cracking and/or catalytic cracking of the oligomers formed: optimization of yields and selectivity |
| 08/28/2007 | US7262299 Diels-Alder reaction; using zeolite y in exchanged with copper; separated from mixture for reuse |
| 08/23/2007 | WO2007094949A1 Process for manufacturing molecular sieve of mfs framework type and its use |
| 08/23/2007 | WO2007093362A1 Process for producing phenol and methyl ethyl ketone |
| 08/23/2007 | WO2007093361A1 Process for producing sec-butylbenzene |
| 08/23/2007 | WO2007093359A1 Process for producing sec-butylbenzene |
| 08/23/2007 | WO2007093358A1 Process for producing phenol and methyl ethyl ketone |
| 08/23/2007 | WO2007093357A1 Process for producing sec-butylbenzene |
| 08/23/2007 | US20070197848 Low temperature low cost sulfuric acid alkylation process |
| 08/22/2007 | EP1414568B1 Use of metal bistriflimide compounds |
| 08/22/2007 | CN1332917C Method for manufacturing olefins from lower alkanes by oxidative dehydrogenation |
| 08/22/2007 | CN1332915C Method for recovering solvent from alkine in high-grade |
| 08/22/2007 | CN101023049A Method for purifying supply flows containing aromates by means of zeolites |
| 08/22/2007 | CN101020695A Transition metal catalyst for oligomerization and polymerization of ethylene and its prepn process and use |
| 08/22/2007 | CN101020619A Ionic liquid catalyzed transalkylation process for preparing 2,6-dimethyl naphthalene |
| 08/21/2007 | US7259287 Method of starting up a reaction system |
| 08/21/2007 | US7259285 Oligomerization catalyst, a method for production and the use thereof |
| 08/21/2007 | US7259284 Using cationic catalysts in the absence of organic diluent; forming 1-decene or 1-dodecene; high viscosity lubricants |
| 08/21/2007 | US7259283 Heating a deactivated rare earth-promoted zeolite beta catalyst in an oxygen-free environment, oxidative decoking |
| 08/21/2007 | US7259282 Hydrocracking catalysts; liquefaction; fractionation; alkylation |
| 08/21/2007 | US7259123 Catalytic trimerization and tetramerization of olefinic monomers |
| 08/21/2007 | CA2396614C Olefin production |
| 08/16/2007 | WO2007092136A2 Process for generating alpha olefin comonomers |
| 08/16/2007 | WO2007091862A1 Preparation method of light olefin trimers and production of heavy alkylates by using thereof |
| 08/16/2007 | WO2007090412A2 A catalyst composition and a process for the oligomerization of ethylene |
| 08/16/2007 | WO2004013072A3 Copper catalyzed arylation |
| 08/16/2007 | US20070191664 Methane conversion to higher hydrocarbons |
| 08/16/2007 | US20070191663 Process for manufacturing molecular sieve of MFS framework type and its use |
| 08/16/2007 | US20070191662 Process for dimerizing olefins |
| 08/16/2007 | US20070191661 Oligomerization reaction |
| 08/16/2007 | US20070191660 High throughput process for manufacturing molecular sieves |
| 08/16/2007 | US20070191659 hydrorefining catalysts formed by crystallizing pre-formed extrudate mixture in reactor and, during crystallization, removing excess alkali metal hydroxide from extrudate |
| 08/16/2007 | US20070191658 Method of preparing a molecular sieve composition |
| 08/16/2007 | US20070191657 higher throughput of preparing the MCM-22 family molecular sieves, which have use as hydrocarbon conversion catalysts, such as aromatic alkylation catalysts for example cumene production catalysts |