| Patents for C07C 6 - Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions (4,092) |
|---|
| 03/11/2010 | US20100063339 Process for producing olefins |
| 03/11/2010 | CA2733601A1 Olefin isomerization and metathesis catalyst |
| 03/09/2010 | US7674940 Process for the preparation of detergent compounds |
| 03/04/2010 | WO2010024319A1 Olefin manufacturing method |
| 03/04/2010 | US20100056835 in presence of a particulate molecular sieve alkylation catalyst; shaped catalyst particles can yield improved results in the liquid phase propylation of benzene |
| 03/04/2010 | CA2736800A1 Synthesis of liquid fuels from biomass |
| 03/02/2010 | US7671224 Use of a phosphorus containing ligand and a cyclic organic ligand in a transition metal compound |
| 02/25/2010 | WO2010020368A1 Method for the production of unsaturated alpha, omega dicarboxylic acids and/or unsaturated alpha, omega dicarboxylic acid diesters |
| 02/24/2010 | EP2157076A1 Process for the preparation of unsaturated alpha, omega dicarboxylic acid diesters |
| 02/24/2010 | EP2157071A2 Process for producing propylene and hexene from C4 olefin streams |
| 02/24/2010 | EP2155633A1 Aromatization of alkanes using a germanium-zeolite catalyst |
| 02/24/2010 | EP1572357B1 Catalytic composition and process for the transalkylation of aromatic hydrocarbons |
| 02/16/2010 | USRE41136 Process for preparing 2,6-dialkylnaphthalene |
| 02/16/2010 | US7663010 Heavy aromatics processing catalyst and process of using the same |
| 02/11/2010 | WO2010015732A1 Catalyst comprising at least one izm-2 zeolite and use thereof for the conversion of hydrocarbon-based feedstocks |
| 02/10/2010 | EP2151424A1 Process for producing olefin |
| 02/04/2010 | US20100030003 Process for manufacturing neohexene |
| 01/28/2010 | WO2010010290A1 Catalytic compositions for the metathesis of unsaturated fats with olefins, and metathesis methods using same |
| 01/26/2010 | US7652182 Energy integrated processes including alkylation and transalkylation for making detergent range alkylbenzenes |
| 01/26/2010 | US7652181 Alkylation reactor design with effluent recycle and impure benzene regeneration |
| 01/19/2010 | CA2323305C Process for the preparation of 2,6-dimethylnaphthalene |
| 01/13/2010 | EP1542947B1 Alkylaromatics production |
| 01/13/2010 | CN100579943C Olefin metathesis reaction |
| 01/06/2010 | EP2140940A2 Metal complex and exhaust gas purification catalyst manufacture method using the same |
| 01/05/2010 | US7642389 Integrated energy process for making detergent range alkylbenzenes (alkyl=8-16 carbons) use a combination of a low benzene to olefin feed ratio (<15:1) for alkylation, an alkylbenzene refining system operation and transalkylation of dialkylbenzene to monoalkylbenzene; efficiency; industrial scale |
| 12/31/2009 | US20090326287 Method for producing o-xylene |
| 12/30/2009 | CN101616881A Process for converting methane into a higher alkane mixture |
| 12/29/2009 | US7638672 By reacting with an organic tungsten hydride grafted to a silica-alumina support; catalyst is regenerated with hydrogen |
| 12/29/2009 | US7638669 Separation by fractionation, catalytic transalkyklation, disproportionation; multistage process |
| 12/29/2009 | US7638668 shaped catalyst particles can yield improved results in the liquid phase propylation of benzene |
| 12/29/2009 | US7638666 economically viable manner, including acceptable catalyst stability; transalkylation of heavies co-produced during benzene alkylation; maintaining a cyclic loop of benzene in the transalkylation unit operation |
| 12/22/2009 | US7635794 Method for metathesis of compounds comprising an olefinic double bond, in particular olefins |
| 12/16/2009 | EP2133143A1 Olefin Metathesis Catalysts over supported rhenium oxide catalysts |
| 12/10/2009 | US20090306441 Method for treatment of oil and/or gas field waste and by product materials |
| 12/09/2009 | CN101600675A Process for manufacturing neohexene |
| 12/09/2009 | CN101597199A Method for producing propylene |
| 12/08/2009 | US7629499 Process for transalkylation of alkyl-aromatic hydrocarbons used in two reaction zones |
| 12/03/2009 | DE102008002092A1 Verfahren zur Herstellung von Dodeca-2, 10-dien-1, 12-dicarbonsäure bzw. 1, 12-Dodecandicarbonsäure mittels Ring-öffnender Kreuzmetathese (ROCM) von Cycloocten mit Acrylsäure A process for preparing dodeca-2, 10-dien-1, 12-dicarboxylic acid and 1, 12-dodecanedicarboxylic acid by ring-opening cross-metathesis (ROCM) of cyclooctene with acrylic acid |
| 12/03/2009 | DE102008002090A1 Ungesättigte Dicarbonsäuren aus ungesättigten cyclischen Kohlenwasserstoffen und Acrylsäure mittels Metathese, deren Verwendung als Monomere für Polyamide, Polyester, Polyurethane sowie weitere Umsetzung zu DIolen und Diaminen Unsaturated dicarboxylic acids from unsaturated cyclic hydrocarbons and acrylic acid by metathesis to diols their use as monomers for polyamides, polyesters, polyurethanes and further reaction and diamines |
| 12/02/2009 | CN101594937A Olefin metathesis initiators bearing thiazol-2-ylidene ligands |
| 12/02/2009 | CN101590423A Shape-selection and modification method for zeolite catalyst |
| 12/01/2009 | US7626064 Converting aromatic hydrocarbons with high yields of xylene isomers over a UZM-14 catalyst having improved activity and stability in transalkylating toluene with C9-C11+ aromatics; alkylation catalyst comprising aggregate/globular aggregates of crystallites having a novel mordenite framework |
| 11/25/2009 | EP2121546A2 Methods of making alpha, omega-dicarboxylic acid alkene derivatives by metathesis |
| 11/24/2009 | CA2443638C Process for improved yields of higher molecular weight olefins from lower molecular weight olefins |
| 11/19/2009 | WO2009139818A1 Metathesis process using a moving bed gas phase reactor |
| 11/19/2009 | CA2721145A1 Metathesis process using a moving bed gas phase reactor |
| 11/18/2009 | CN101583581A Oxygenate conversion to olefins with dimerization and metathesis |
| 11/12/2009 | WO2009137432A1 A method for preparing macrocycles |
| 11/12/2009 | US20090281364 Metathesis process using a moving phase reactor |
| 11/12/2009 | CA2722867A1 A method for preparing macrocycles |
| 11/11/2009 | EP2116302A1 Catalyst complex with a heterocyclic carbene ligand |
| 11/10/2009 | US7615197 Assemblies for toluene distillation, xylene distillation, selective xylene isomer separation, reactions, and stripper distillation; integration by processing reaction effluents from each section in a common distillation assembly to recover xylenes as well as remove toluene and benzene; cost efficiency |
| 11/04/2009 | EP2113018A1 Liquid phase alkylation with multiple catalysts |
| 11/03/2009 | US7611687 Placing a sample of SWNTs in a microwave cavity wherein the electric field is maximum, frequency between 1-3 GHz, power about 150-400 watts, and annealing at a maximum temperature 1000-1400 degrees C. to produce the interconnected SWNTs; simplification; industrial scale |
| 10/28/2009 | EP2111383A1 Processes for making detergent range alkylbenzenes |
| 10/28/2009 | CN101565349A Method for preparing diarylmethane and triarylmethane |
| 10/28/2009 | CN100553773C Catalyst for diisopropylbenzene alkyl transfer |
| 10/27/2009 | US7608745 Process for production of propylene and ethylbenzene from dilute ethylene streams |
| 10/22/2009 | WO2009127533A1 Alkylation of aromatic substrates and transalkylation process. |
| 10/21/2009 | EP2110368A1 Alkylation of aromatic substrates and transalkylation process |
| 10/20/2009 | US7605295 utilizing a novel transalkylation catalyst which comprises a UZM-14 aggregate material containing globular aggregates of crystallites having a MOR framework type of 12-ring channels, a mesopore volume of about 0.10 cc/gram convert lighter and heavier aromatics to yield and recover C8 aromatics |
| 10/14/2009 | CN101558027A Methods of making alpha, omega-dicarboxylic acid alkene derivatives by metathesis |
| 10/14/2009 | CN101555260A Method for synthesizing first-generation Grubbs catalyst |
| 10/14/2009 | CN101555197A Comprehensive use method of mixed C-4 |
| 10/14/2009 | CN101555185A Conversion of aromatic hydrocarbons |
| 10/14/2009 | CN101554591A Mo/mordenite-aluminum oxide catalyst for butylene disproportionation and preparation method and application thereof |
| 10/14/2009 | CN100548948C Ligands for metals and improved metal-catalyzed processes based thereon |
| 10/13/2009 | US7601881 Isomerization catalyst and process |
| 10/13/2009 | US7601311 Sepration by fractionation, catalytic transalkylation, disproportionation ; multistage process |
| 10/13/2009 | US7601309 Separating the olefinic C4 stream into an isobutene-rich stream that isdimerization to an octene used as an olefinic motor gasoline alkylate fuel;combining the distillation operation of the dimerization process and that of the metathesis pretreatment in a single distillation column; energy efficiency |
| 09/30/2009 | EP2104566A1 Olefin metathesis initiators bearing thiazol-2-ylidene ligands |
| 09/30/2009 | CN101544649A Synthetic porous crystalline MCM-68, its synthesis and use |
| 09/29/2009 | CA2398972C Integrated process for producing an alkenyl-substituted aromatic compound |
| 09/23/2009 | EP2102136A1 Process for converting methane into a higher alkane mixture. |
| 09/23/2009 | CN101538184A Method for aromatizing light hydrocarbons |
| 09/17/2009 | WO2009094201A3 Catalysts for metathesis reactons including enantioselective olefin metathesis, and related methods |
| 09/16/2009 | EP2099732A1 Process for manufacturing neohexene |
| 09/09/2009 | CN100537496C Process for production of linear alpha olefins and ethylene |
| 09/09/2009 | CN100537495C Selective ring-opening cross-metathesis of cycloulefins |
| 09/08/2009 | US7586018 Converting the feedstock to light olefins and butenes; in a separation zone forming ethylene, then dimerizing, forming propylene when reacting butenes to the ethylene in a metathesis zone; isomerization of 1-butene to 2-butene |
| 08/27/2009 | WO2009103394A2 Large crystal molecular sieves and their manufacture |
| 08/27/2009 | WO2009103393A2 High metal content molecular sieves and their manufacture |
| 08/20/2009 | WO2009102399A1 Metathesis process using a fluidized bed reactor |
| 08/19/2009 | CN100528829C Metathesis synthesis of pheromones or their components |
| 08/19/2009 | CN100528818C Process for converting methane into ethane |
| 08/18/2009 | US7576249 Using a nickel-modified mordenite catalyst which has been pretreated with mild sulfiding procedure |
| 08/18/2009 | US7576247 Processes for making detergent range alkylbenzenes |
| 08/18/2009 | US7576227 Having an unsaturated fatty acid or fatty ester; metathesis of the feedstock with a lower olefin; the resulting vinyl ester monomer may be epoxidized, hydroformylated or reductively aminated before oligomerization or polymerization to produce omega-epoxy, hydroxy, or amino vinyl esters |
| 08/13/2009 | US20090203950 Metathesis process using a fluidized bed reactor |
| 08/12/2009 | EP1888607A4 Polymer compositions and uses thereof |
| 08/11/2009 | US7572945 Toluene disproportionation catalyst |
| 08/05/2009 | CN101500968A Double bond hydroisomerization process |
| 08/05/2009 | CN100522358C Catalyst for preparing paraxylene by toluene selective disproportination |
| 08/05/2009 | CN100522357C Catalytic composition and process for the transalkylation of aromatic hydrocarbons |
| 08/04/2009 | US7569508 Improved octane rating; thermodynamics |
| 07/30/2009 | WO2009094201A2 Catalysts for metathesis reactons including enantioselective olefin metathesis, and related methods |
| 07/30/2009 | CA2712503A1 Catalysts for metathesis reactions including enantioselective olefin metathesis, and related methods |
| 07/28/2009 | US7566810 Xylene production processes employing rhenium-containing catalysts |
| 07/21/2009 | CA2546021C Production of propylene from steam cracking of hydrocarbons, particularly ethane |
| 07/16/2009 | WO2009009271A3 Purification of hydroformylated and hydrogenated fatty alkyl ester compositions |