| Patents for C07C 6 - Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions (4,092) |
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| 04/17/2007 | US7205445 Method of continuous production of polyalkylbiphenyls |
| 04/12/2007 | US20070083066 Method for the production of 1,7-octadiene and use thereof |
| 04/10/2007 | US7202189 Support plus metal component, enchanced life and activity for carrying out the transalkylation reactions at relatively low temperatures, small particle diameter, cylindrical pellets |
| 04/05/2007 | WO2005105286A8 Rhenium catalyst supported on modified alumina and use thereof in the metathesis reaction of olefins |
| 04/04/2007 | CN1308272C 1,3,5- trialkyl benzene recovering method |
| 03/29/2007 | WO2007035349A2 A method of making aromatic products |
| 03/29/2007 | CA2622536A1 A method of making aromatic products |
| 03/28/2007 | CN1938280A Thiourea compositions and uses thereof |
| 03/21/2007 | EP1373170A4 Cross-metathesis reaction of functionalized and substituted olefins using group 8 transition metal carbene complexes as metathesis catalysts |
| 03/21/2007 | CN1934058A Catalytic conversion of polycyclic aromatics into xylenes |
| 03/20/2007 | CA2206891C Hydrocarbon conversion process using a zeolite bound zeolite catalyst |
| 03/15/2007 | US20070060781 Dual catalyst system for alkane metathesis |
| 03/14/2007 | CN1927463A Method for modification of zeolite molecular sieve outer surface acidity |
| 03/13/2007 | US7189887 Removal of naphthalene from mixtures comprising naphthalene and alkylbenzenes utilizing a distillation column reactor to transfer alkyl groups from alkylbenzenes to naphthalene by transalkylation and simultaneously separating alkylbenzenes from alkylnaphthalenes produced in the transalkylation |
| 03/08/2007 | WO2007027435A2 Methods of making xylene isomers |
| 03/08/2007 | WO2006132902A3 METATHESIS PROCESS FOR PREPARING AN α, ω-FUNCTIONALIZED OLEFIN |
| 03/08/2007 | WO2006132706A3 Process for the double bond hydroisomerization of butenes |
| 03/08/2007 | WO2006089956A3 Method for producing propene from 2-butene and isobutene-rich feeding flows |
| 03/08/2007 | US20070055086 Heavy aromatics processing |
| 03/08/2007 | CA2620078A1 Methods of making xylene isomers |
| 03/07/2007 | EP1758840A1 Catalyst and process for the preparation of alkylated aromatic hydrocarbons |
| 03/07/2007 | EP1250287B1 Porous inorganic macrostructure materials and process for their preparation |
| 03/07/2007 | CN1926081A Metal complexes for use in olefin methathesis and atom or group transfer reactions |
| 03/07/2007 | CN1925914A Supported catalyst with a defined pore distribution in the mesopore range |
| 03/07/2007 | CN1303045C Process for manufacturing alkanes by reacting other alkanes with methane |
| 03/06/2007 | CA2225345C A ruthenium-based catalyst system for olefin metathesis |
| 03/01/2007 | WO2007024733A2 Butane removal in c4 upgrading processes |
| 03/01/2007 | CA2619946A1 Butane removal in c4 upgrading processes |
| 02/27/2007 | US7183374 Diminishing concentration of metal complex from solution containing the complex by addition of an optionally fused and/or optionally substituted heterocyclic compound which is a solubility-enhancing compound that enhances solubility of complex in second solution |
| 02/22/2007 | WO2005105286A3 Rhenium catalyst supported on modified alumina and use thereof in the metathesis reaction of olefins |
| 02/21/2007 | EP1390330B1 Integrated process for the preparation of alkyl and alkenyl substituted aromatic compounds |
| 02/21/2007 | CN1918089A Method of converting c9 aromatics-comprising mixtures to xylene isomers |
| 02/21/2007 | CN1918088A Hydrocarbon alkylation conversion method using nanocrystalline zeolite y |
| 02/21/2007 | CN1915943A Method for producing dimethylbenzene and benzene through dismutation of toluene and transference of alkyl |
| 02/21/2007 | CN1915938A Method for producing ethene and hexene through dismutation of butylene |
| 02/21/2007 | CN1915926A Method for producing propylene through dismutation of olefin |
| 02/21/2007 | CN1915514A Method for preparing catalyst of para xylene through form selected methylation of toluene |
| 02/21/2007 | CN1915513A Method for preparing catalyst of para xylene through methylation of toluene |
| 02/21/2007 | CN1915510A Catalyst for preparing propylene through olefin disproportionation |
| 02/21/2007 | CN1915492A Catalyst for preparing ethane and hexane through butene disproportionation |
| 02/15/2007 | WO2007019457A2 Catalyst and process for selective hydroconversion of normal paraffing to normal paraffin-rich lighter products |
| 02/14/2007 | EP1751057A1 Uzm-8 and uzm-8hs crystalline aluminosilicate zeolitic compositions and processes using the compositions |
| 02/14/2007 | CN1914138A Method for the production of olefins comprising 8 to 12 carbon atoms |
| 02/08/2007 | WO2006135631A3 Heterogeneous alkyne metathesis |
| 02/08/2007 | US20070032692 Catalyst and process for selective hydroconversion of normal paraffins to normal paraffin-rich lighter products |
| 01/25/2007 | WO2007010453A2 Transition metal compounds having a cyclic phosphorus-containing ligand and a cyclic organic ligand for use in metathesis reactions |
| 01/25/2007 | CA2614237A1 Transition metal compounds having a cyclic phosphorus-containing ligand and a cyclic organic ligand for use in metathesis reactions |
| 01/24/2007 | EP1427686B1 Method for the production of propene by metathesis of c 4- to c 9- olefins |
| 01/17/2007 | EP1743899A1 Metal complexes for use in metathesis, atom transfer radical reactions, addition polymerisation and vinylation reactions, methods and intermediates for making them |
| 01/17/2007 | EP1742874A1 Uzm-16: a crystalline aluminosilicate zeolitic material |
| 01/16/2007 | US7163908 Metathesis catalysts |
| 01/10/2007 | EP1740297A2 Rhenium catalyst supported on modified alumina and use thereof in the metathesis reaction of olefins |
| 12/28/2006 | WO2006063095A3 Specific functionalization and scission of linear hydrocarbon chains |
| 12/28/2006 | US20060293548 Metathesis catalyst and process |
| 12/28/2006 | US20060293526 Immobilised imidazoles and ruthenium catalysts |
| 12/27/2006 | CN1886192A Rhenium catalyst on a silanized alumina carrier and its use in the metathesis reaction of olefins |
| 12/27/2006 | CN1884238A Process for alkyl transfer production of xylene from carbon nine or more aromatic hydrocarbon and benzene or the mixture of benzene and toluene |
| 12/27/2006 | CN1884237A Process for preparing mixed xylene with high-concentration p-xylene and benzene by toluene shape-selective disproportionation |
| 12/27/2006 | CN1884236A Method for producing aromatic hydrocarbon |
| 12/26/2006 | US7154013 Olefin metathesis |
| 12/21/2006 | WO2006135631A2 Heterogeneous alkyne metathesis |
| 12/21/2006 | US20060287450 Immobilizable ruthenium catalysts having n-heterocyclic carbene ligands |
| 12/21/2006 | CA2613315A1 Heterogeneous alkyne metathesis |
| 12/20/2006 | EP1468004B1 Metal complexes for use in metathesis |
| 12/20/2006 | CN1290609C Catalyst carrier for preparing propylene by disproportionation of butylene |
| 12/19/2006 | US7151199 Hydrocarbon conversion processes using non-zeolitic molecular sieve catalysts |
| 12/14/2006 | WO2006132902A2 METATHESIS PROCESS FOR PREPARING AN α, ω-FUNCTIONALIZED OLEFIN |
| 12/14/2006 | WO2006132706A2 Process for the double bond hydroisomerization of butenes |
| 12/14/2006 | CA2610571A1 Metathesis process for preparing an .alpha.,.omega.-functionalized olefin |
| 12/14/2006 | CA2603484A1 Process for the double bond hydroisomerization of butenes |
| 12/13/2006 | EP1730117A2 Thiourea compositions and uses thereof |
| 12/13/2006 | EP1730093A1 Catalytic conversion of polycyclic aromatics into xylenes |
| 12/13/2006 | CN1289514C Method for polymerizing polar substituted cycloalkenes |
| 12/13/2006 | CN1289187C Catalyst consisting of transition metal supported on high purity silica for metathesis of olefin(s) |
| 12/12/2006 | US7148391 Heavy aromatics processing |
| 12/06/2006 | EP1392628B1 Production of diisopropylbenzene |
| 12/05/2006 | US7145050 Modified supported metathesis catalysts |
| 11/22/2006 | EP1722892A1 Supported catalyst with a defined pore distribution in the mesopore range |
| 11/22/2006 | CN1285409C Catalyst for butene olefin disproportionation and its preparing method |
| 11/21/2006 | CA2269554C A zeolite-based ethylbenzene process adaptable to an aluminum chloride-based ethylbenzene plant |
| 11/21/2006 | CA2227898C Process for selectively opening naphthenic rings |
| 11/21/2006 | CA2227303C Process for selectively opening naphthenic rings |
| 11/21/2006 | CA2171064C An improved process for the producing xylene |
| 11/16/2006 | US20060258893 Catalytic composition and process for the transalkylation of aromatic hdrocarbons |
| 11/15/2006 | EP1720816A1 Method of converting c9 aromatics - comprising mixtures to xylene isomers |
| 11/09/2006 | US20060252971 step of removing, under the conversion conditions without interruption of on-going process, at least a portion of the solid particulate material in the reaction and/or separation zone; solves pressure drop problem |
| 11/08/2006 | CN1860086A Method for the production of 1.7-octadiene and use thereof |
| 10/31/2006 | US7128883 Process and apparatus for ethylbenzene production and transalkylation to xylene |
| 10/25/2006 | EP1713749A1 Method for the production of olefins comprising 8 to 12 carbon atoms |
| 10/25/2006 | EP1713748A1 Hydrocarbon alkyation using a nanocrystalline zeolite y catalyst |
| 10/25/2006 | EP1151987B1 Optically active fluorinated binaphthol derivative |
| 10/25/2006 | CN1852878A Processing C4 olefin streams for the maximum production of propylene |
| 10/25/2006 | CN1850337A Method for preparing nano zeolite catalyst and its use in methylbenzene and trimethyl benzene transalkylation reaction |
| 10/18/2006 | EP1711514A1 Method of removing transition metals from reaction solutions comprising transition metal byproducts |
| 10/17/2006 | CA2212579C Nu-88 zeolite, process for its preparation and its catalytic applications |
| 10/12/2006 | WO2006107462A1 Process and catalyst for the transalkylation of aromatics |
| 10/12/2006 | WO2006107452A1 A process of using a high activity catalyst for the transalkylation of aromatics |
| 10/12/2006 | WO2006079027A3 Hydrogen management in petrochemical process units |
| 10/12/2006 | WO2006049671A3 Olefin metathesis |
| 10/12/2006 | US20060229479 Process for the production of alkylbenzene |