| Patents for C07C 2 - Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms (17,014) |
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| 02/12/2008 | US7329788 Process for producing gasoline components |
| 02/12/2008 | US7329787 etherifying, treating branched olefins under oligomerization conditions, separating effluent into two cuts, cracking ethers, separating gasoline fractions, then hydrogenating to produce gas oil |
| 02/07/2008 | WO2008016635A2 Rejuvenation process for olefin polymerization and alkylation catalyst |
| 02/07/2008 | WO2008016428A2 Process for making butenes from dry isobutanol |
| 02/07/2008 | WO2008014904A1 Alkylation of aromatic compounds using zeolite itq-33 |
| 02/07/2008 | WO2008014841A1 Process and plant for oligomerization/polymerization of ethylene and/or alpha-olefins |
| 02/07/2008 | WO2007143239A3 Process for producing sec-butylbenzene |
| 02/07/2008 | WO2007138545A3 Oligomerisation catalyst with pendant donor groups |
| 02/07/2008 | US20080033226 Protecting catalytic sites of metalloaluminophosphate molecular sieves |
| 02/07/2008 | US20080033225 Production of light olefins |
| 02/07/2008 | US20080033224 bringing a divalent nickel compound into contact with an organic Bronsted acid and a hydrocarbylaluminium dihalide, pre-conditioning the catalytic composition in a solvent before using it for oligomerization can still further increase the activity for olefin oligomerization |
| 02/07/2008 | US20080033067 Para-Xylene Production Process Employing In-Situ Catalyst Selectivation |
| 02/07/2008 | CA2659115A1 Olefin upgrading process with guard bed regeneration |
| 02/07/2008 | CA2659113A1 Rejuvenation process for olefin polymerization and alkylation catalyst |
| 02/06/2008 | EP1883613A2 Alkylation process with catalyst transfer |
| 02/06/2008 | EP1883470A1 Catalyst precursor for the production of olefins with an odd number of carbon atoms, process for its preparation and production method for such olefins |
| 02/06/2008 | CN101119948A Production of aromatic hydrocarbons from methane |
| 02/05/2008 | US7326817 Dimerizing, trimerizing, or oligomerizing olefins using a zeolite type catalyst; hydrogenating the dimerized, trimerized, or oligomerized olefins, fractional distillation |
| 01/31/2008 | WO2008014139A2 Olefin oligomerization catalysts and methods of using same |
| 01/31/2008 | WO2008013551A1 New composite-based catalysts for biodiesel production |
| 01/31/2008 | WO2007123977A3 Production of aromatics from methane |
| 01/31/2008 | US20080027263 Method of improving alkylate yield in an alkylation reaction |
| 01/31/2008 | US20080027261 catalyst selectivity; catalyst supported on diatomite carrier; forming a dimers of low-molecular-weight olefin (e.g., propylene, n-butene, isobutene, pentene, etc.) as high-octane gasoline |
| 01/31/2008 | US20080027256 Molecular sieve composition (EMM-10), its method of making, and use for hydrocarbon conversions |
| 01/31/2008 | DE102004029698B4 Nickelkomplexe von 2-Amino- und 2-Hydroxy-2-phosphinoalkansäure-Derivaten, Verfahren zur Herstellung dieser Nickelkomplexe und deren Verwendung als Katalysatoren zur Oligomerisation bzw. Polymerisation von Olefinen Nickel complexes of 2-amino and 2-hydroxy-2-phosphinoalkansäure derivatives, processes for preparing these nickel complexes and their use as catalysts for oligomerization and polymerization of olefins |
| 01/31/2008 | CA2657157A1 Olefin oligomerization catalysts and methods of using same |
| 01/30/2008 | CN101115701A Process for production of aromatic hydrocarbon |
| 01/30/2008 | CN101115700A Process for production of aromatic compound and process for production of hydrogenated aromatic compound |
| 01/30/2008 | CN101115679A Hydrocarbon conversion using molecular sieve ssz-70 |
| 01/30/2008 | CN101115558A Catalyst for propylene dimerization and dimerization method |
| 01/30/2008 | CN101115556A Molecular sieve ssz-71 composition of matter and synthesis thereof |
| 01/30/2008 | CN101113125A Novel coupling process for isobutene oligomerisation reaction distillation |
| 01/30/2008 | CN100364941C Process for preparing 2.6-naphthalene diisoproply by essential naphthalene critical hydrogen isopropylation |
| 01/29/2008 | US7323611 Process for producing olefin oligomer |
| 01/29/2008 | US7323524 Tandem tetramerisation-polymerisation of olefins |
| 01/29/2008 | US7323430 Binding HZSM-5 to silica; silylating the product (polymethylphenylsiloxane); calcining, washing, drying and steaming; treating with acid; washing and drying again |
| 01/29/2008 | CA2339856C Dispersion and stabilization of reactive atoms on the surface of metal oxides |
| 01/24/2008 | WO2008010942A2 Alkylation process for increased conversion and reduced catalyst use |
| 01/24/2008 | WO2007092187A3 Butane absorption system for vent control and ethylene purification |
| 01/24/2008 | DE112005003177T5 Verfahren zur direkten Umwandlung einer Beschickung, die Olefine mit vier und/oder fünf Kohlenstoffatomen umfasst, zur Produktion von Propylen mit einer Koproduktion von Benzin Method for the direct conversion of a feedstock comprising olefins having four and / or five carbon atoms includes, for the production of propylene with a co-production of gasoline |
| 01/24/2008 | CA2658401A1 Alkylation process for increased conversion and reduced catalyst use |
| 01/23/2008 | EP1879984A2 High energy transport gas and method to transport same |
| 01/23/2008 | EP1879839A1 Method and device for producing acetylene and synthesis gas by rapidly mixing the reactants |
| 01/23/2008 | CN101111461A Process for benzene alkylation and transalkylation of polyalkylated aromatics over improved zeolite beta catalyst |
| 01/23/2008 | CN100363315C Method for synthesizing cumin from refinery propene |
| 01/23/2008 | CN100363314C Process for polymerization preparation of diesel oil from C4 components containing butylene |
| 01/22/2008 | US7321072 Process for producing paraxylene by methylating toluene with methanol at a low contacting time |
| 01/22/2008 | CA2289640C Process for the alkylation of benzene |
| 01/22/2008 | CA2226757C Alkylation process |
| 01/17/2008 | WO2007127026A3 Production of aromatics from methane |
| 01/17/2008 | US20080015401 Magnesium-containing carrier component and application to olefin polymerization |
| 01/16/2008 | EP1877184A2 Hydrothermal treatment of phosphorus-modified zeolite catalysts |
| 01/16/2008 | CN101104570A Paraffin alkylation |
| 01/15/2008 | US7319180 Catalyzing the reaction in the presence of an acid catalyst and in concurrent flow, forming isooctane from isobutene |
| 01/15/2008 | US7319178 Forming ethylene, propylene from petroleum feedstocks using a mixed oxide catalyst |
| 01/15/2008 | US7319084 An addition polymerization catalyst of a cationic transition metal complex of a neutral bidentate ligand including a pyrole ring and an anion or nickelbis(1,5-cyclooctadiene), tri(pentafluorophenyl)borane and the neutral bidentate ligand; heat resistance; stability; steric hinderance for process control |
| 01/10/2008 | WO2008004986A1 Catalyst system for oligomerization of olefins |
| 01/10/2008 | WO2008003559A1 Method for producing dienes by hydrodimerization |
| 01/10/2008 | US20080009598 1,2,4-triazolin-3-ylidene ligands; ring-opening metathesis polymerization of norbornene or cyclooctene, ring-closing metathesis, acyclic diene metathesis, depolymerization of polyolefin; high tolerance toward functional groups due to variable ligand sphere; selectivity for specific olefin properties |
| 01/10/2008 | DE102007023515A1 Preparing 1,7-diolefin, useful to prepare alpha, omega-diamine, -diol and sebacic acid, comprises hydrodimerization of non-cyclic olefins with two conjugated double bonds in the presence of a reducing agent and a catalyst |
| 01/09/2008 | CN101103092A Method for the production of synthetic fuels from oxygenates |
| 01/09/2008 | CN101102982A High viscosity PAOs based on 1-decene / 1-dodecene |
| 01/09/2008 | CN101100411A Method for producing dienes by hydrodimerization |
| 01/09/2008 | CN100360483C Method of preparing branched alkyl aromatic hydrocarbons using a process stream produced from a hydrogenation and dehydrogenation-isomerization of olefins |
| 01/09/2008 | CN100360482C Method for preparing 1,3-dimethyladamantane |
| 01/08/2008 | CA2260937C Modified mcm-56, its preparation and use |
| 01/08/2008 | CA2153231C Hydrodealkylation processes |
| 01/03/2008 | WO2008002343A2 Production of aromatic hydrocarbons and syngas from methane |
| 01/03/2008 | US20080004412 Solid Titanium Catalyst Component, Olefin Polymerization Catalyst, And Process For Producing Olefin Polymer |
| 01/02/2008 | EP1872853A1 Catalyst for propylene dimerization and dimerization method |
| 01/02/2008 | EP1871729A1 Methods for oligomerizing olefins |
| 01/02/2008 | EP1618081B1 Method of preparing branched alkyl aromatic hydrocarbons using combined process streams from a dimerization unit and an isomerization unit |
| 01/02/2008 | EP1519905B1 Methods for oligomerizing alkenes in a number of successive, heterogeneous catalyst zones |
| 01/02/2008 | CN101098838A Method for producing trimethylcyclododecatriene |
| 01/01/2008 | US7314962 Alkylation of aromatic compounds |
| 12/27/2007 | WO2007149372A2 Process for making isooctenes from aqueous 1-butanol |
| 12/27/2007 | WO2007149371A2 Process for making isooctenes from dry isobutanol |
| 12/27/2007 | WO2007149370A1 Process for making isooctenes from dry 1-butanol |
| 12/27/2007 | WO2007126811A3 Process for methane conversion |
| 12/27/2007 | WO2006121770A3 Hydrothermal treatment of phosphorus-modified zeolite catalysts |
| 12/27/2007 | US20070299292 Paraffin alkylation |
| 12/27/2007 | US20070299290 Using a catalyst system composed of a chromium, molybdenum or tungsten source; a tetraarylalkylenediphosphine having two aryls ortho-substituted with polar groups; a tetra(hetero)aryliminodiphosphine having at least one aryl group substituted with a polar group; and a cocatalyst |
| 12/27/2007 | US20070299289 Energy-efficient process for para-xylene production |
| 12/26/2007 | EP1868972A1 Branched olefin compositions |
| 12/26/2007 | CN101094823A Method for the production of unbranched acyclic octactrienes |
| 12/26/2007 | CN101094719A Catalytic materials and method for the preparation thereof |
| 12/26/2007 | CN101092317A Oligomerization of olefins |
| 12/26/2007 | CN101092316A Ethylene synthesized by methane through kinetic energy |
| 12/26/2007 | CN101091918A Catalyst in use for transference of polyalkylbenzene alkyl |
| 12/21/2007 | WO2007145924A1 High viscosity metallocene catalyst pao novel base stock lubricant blends |
| 12/21/2007 | WO2007144474A1 Process for the manufacture of olefin oligomers |
| 12/21/2007 | WO2007144473A1 Process for the manufacture of base oil |
| 12/21/2007 | WO2007144324A1 Process for preparing unsaturated hydrocarbons |
| 12/21/2007 | WO2007028153B1 Catalyst and method for converting low molecular weight paraffinic hydrocarbons into alkenes and organic compounds with carbon numbers of 2 or more |
| 12/20/2007 | US20070293712 Process for the manufacture of polyolefins |
| 12/20/2007 | US20070293711 Low cost high yield Iso-octene/ Isooctane process with capability to revamp the MTBE units |
| 12/20/2007 | US20070293709 Conversion of methane to benzene/ naphthalene from natural gas; dehydrocylization; aromatization; moving bed reactors with hot catalyst moving from top; reduced temperature catalyst removed from bottom where feed is introduced; inverse temperature profile; efficiency; catalyst selectivity |
| 12/20/2007 | US20070293390 Alkylation Catalyst, Its Preparation and Use |
| 12/19/2007 | EP1866268A2 Gasoline production by olefin polymerization with aromatics alkylation |
| 12/19/2007 | EP1866267A1 Alkylaromatics production using dilute alkene |