| Patents for C07C 11 - Acyclic unsaturated hydrocarbons (14,240) |
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| 08/13/2008 | CN101239869A Process for converting methanol or dimethyl ether to low-carbon olefins |
| 08/13/2008 | CN101239868A Method for increasing yield of ethylene and propylene |
| 08/13/2008 | CN101239867A Method for increasing yield of propylene |
| 08/13/2008 | CN101239866A Method for producing ethylene and propylene from oxygen-containing compounds |
| 08/13/2008 | CN101239326A Method for preparing propylene catalyst from methanol conversion |
| 08/13/2008 | CN100410269C Process for the recovery of a phytolipid composition |
| 08/13/2008 | CN100410220C Process for isomerization of alpha olefins and compositions resulting therefrom |
| 08/12/2008 | US7411107 Alkene separation process |
| 08/12/2008 | CA2178799C Production of monoolefin oligomer |
| 08/07/2008 | US20080188696 Process For Preparing A C4-Olefin Mixture By Selective Hydrogenation And Metathesis Process For Using This Stream |
| 08/06/2008 | EP1953129A1 Method of producing propylene containing biomass-origin carbon |
| 08/06/2008 | EP1951647A2 Olefin isomerization |
| 08/06/2008 | EP1951646A1 Process for preparing internal olefins |
| 08/06/2008 | EP1951645A1 Catalytic process for the oligomerization of olefinic monomers |
| 08/06/2008 | EP1452507B1 Oxygen ion conducting ceramic material and use thereof |
| 08/06/2008 | CN101234946A Method for separating low-carbon olefin mixed gas |
| 08/06/2008 | CN101234353A Catalyst for preparing propylene from methanol and preparation and using method thereof |
| 08/06/2008 | CN100408526C Method for producing ethene, propylene through catalytic cracking |
| 08/06/2008 | CN100408165C Catalyst for preparing ethane and hexane through butene disproportionation |
| 07/30/2008 | CN100406416C Method of preparing ethylene and propylene and catalyst used in said method |
| 07/24/2008 | WO2008086837A1 Method for preparation of linear alpha-olefins and reactor system therefore |
| 07/24/2008 | WO2008067627A3 A method for the production of one or more olefins, an olefin, and a polymer |
| 07/23/2008 | EP1947075A1 Method for preparation of linear alpha-olefins and reactor system therefore |
| 07/23/2008 | EP1947074A1 Method of rapid methylation of alkene compound and kit for pet tracer preparation using the same |
| 07/23/2008 | EP1713749B1 Method for the production of olefins comprising 8 to 12 carbon atoms |
| 07/23/2008 | EP1678274A4 Process for the conversion of natural gas to reactive gaseous products comprising ethylene |
| 07/23/2008 | EP1664078B1 Process for the recovery of a phytolipid composition |
| 07/23/2008 | CN101225013A Separating device and method for preparing lower-carbon olefin gas product by methanol and dimethyl ether transformation |
| 07/23/2008 | CN101225011A High throughput propylene from methanol catalytic process development method |
| 07/23/2008 | CN100404485C Method for producing more ethyne through technique of partial oxidation of hydrocarbon |
| 07/23/2008 | CN100404484C Method of preparing propylene by olefine containing gasoline catalytic cracking |
| 07/23/2008 | CN100404483C Hydration, pressure swing adsorption and deep cooling combined process for separating ethene cracking gas |
| 07/23/2008 | CN100404482C Hydration, film and deep cooling separation combined process for separating ethene cracking gas |
| 07/23/2008 | CN100404481C Catalytic oxidative dehydrogenation, and microchannel reactors for catalytic oxidative dehydrogenation |
| 07/22/2008 | US7402720 Distillation process for removal of methyl acetylene and/or propadiene from an olefin stream |
| 07/22/2008 | US7402719 Catalytic oxidative dehydrogenation, and microchannel reactors for catalytic oxidative dehydrogenation |
| 07/17/2008 | WO2008085609A1 Treatment of olefin feed to paraffin alkylation |
| 07/17/2008 | WO2008084415A2 Systems and methods for the separation of propylene and propane |
| 07/17/2008 | WO2008084147A2 Method for dehydrogenation of a hydrocarbon charge in the presence of a bi-metallic or multi-metallic catalyst having optimised bi-metallic index and hydrogen adsorption capacity |
| 07/16/2008 | EP1944283A2 Method for heterogeneous acid catalysts |
| 07/16/2008 | EP1944282A1 Processes for production of isobutene and tertiary butanol |
| 07/16/2008 | CN101219920A Ethanol dehydration technique adopting molecular sieve catalyst |
| 07/16/2008 | CN101219389A Solid catalyst for propylene manufacture with propane oxo-dehydrogenation and method for producing the same |
| 07/16/2008 | CN101219384A Catalyst for reaction of one-step conversion into low carbon olefin hydrocarbon with synthesis gas |
| 07/16/2008 | CN100402152C Olefin trimerisation using a catalyst comprising a source of chromium, molybdenum or tungsten and a ligand containing at least one phosphorous, arsenic or antimony atom bound to at least one (hetero) |
| 07/15/2008 | CA2282184C Stable, pulverulent lycopene formulations, comprising lycopene having a degree of crystallinity of greater than 20% |
| 07/15/2008 | CA2204541C Hydrocarbon thermal conversion process and device including hydrocrakingand pyrolysis steps |
| 07/15/2008 | CA2185400C Production of monoolefin oligomer |
| 07/10/2008 | WO2008082951A1 Oxygenate to olefin processing with product water utilization |
| 07/10/2008 | WO2008081646A1 Process for production of ethylene low polymer |
| 07/10/2008 | WO2008081645A1 Method of treatment for deposit deactivation |
| 07/10/2008 | WO2008081644A1 PROCESS FOR PRODUCTION OF α-OLEFIN LOW POLYMERS AND METHOD FOR STORAGE OF PYRROLE COMPOUNDS |
| 07/10/2008 | WO2008081638A1 PROCESS FOR PRODUCTION OF α-OLEFIN LOW POLYMERS |
| 07/10/2008 | CA2672389A1 Deposit deactivation treatment method |
| 07/10/2008 | CA2672385A1 Process for production of .alpha.-olefin low polymers using chromium catalyst |
| 07/09/2008 | EP1942090A2 Process for the production of linear alpha olefins and ethylene |
| 07/09/2008 | EP1940757A2 Olefin isomerization |
| 07/09/2008 | EP1940756A1 Process for dimerizing olefins |
| 07/09/2008 | EP1519787B1 Method for selective hydrogenation of polyunsaturated compounds to monounsaturated compounds using a homogeneous catalyst |
| 07/09/2008 | CN101218193A 混合醇类的脱氢 Mixing alcohol dehydrogenation |
| 07/09/2008 | CN101215215A Method and device for conversing polypropylene waste plastics to propylene |
| 07/09/2008 | CN101215214A Combined technique for preparing olefin by using refining plant C4 and catalytic dry gas as raw material |
| 07/09/2008 | CN101214974A Method for preparing small crystal grain SAPO-34 molecular screen |
| 07/09/2008 | CN100400483C Method for concentrating hexane-1 from ethylene materiel |
| 07/09/2008 | CN100400481C Acetylene even-coupling method under temperate condition |
| 07/09/2008 | CN100400161C Modified molecular sieve for catalytic cracking to prepare lower carbon olefin |
| 07/03/2008 | WO2008079156A2 Methane gas recovery and usage system for coalmines, municipal land fills and oil refinery distillation tower vent stacks |
| 07/03/2008 | WO2008078462A1 Process for production of polyolefins, polyolefins, and 1-hexene to be used as raw material in producing linear low-density polyethylene |
| 07/03/2008 | US20080161623 Method for Manufacturing High Viscosity Polyalphaolefins Using Ionic Liquid Catalysts |
| 07/03/2008 | US20080161618 Apparatus and Methods for Separating Butene-1 from a Mixed C4 Feed |
| 07/03/2008 | CA2673907A1 Production method of polyolefin, polyolefin and 1-hexene for linear low density polyethylene production raw material |
| 07/02/2008 | EP1937615A1 Method and arrangement for producing c2-c4-olefins from methanol and/or dimethyl-ether |
| 07/02/2008 | CN101213160A Process for the production of olefins by autothermal cracking |
| 07/02/2008 | CN101209951A Catalytic hydrogenation method for olefin |
| 07/02/2008 | CN101209950A Method for using azeotropy dehydration for circulation solvent in C5 extraction separation diene |
| 07/02/2008 | CN100398499C Method for producing propylene by using cracking olefin of carbon four and higher |
| 07/02/2008 | CN100398498C Separating method for converting methanol to prepare low carbon olefin gas |
| 07/01/2008 | US7393991 Process for producing internal olefin |
| 06/26/2008 | WO2008076675A1 Oxygenate conversion to olefins with metathesis |
| 06/26/2008 | DE112006002167T5 Verfahren zum Herstellen von Niederolefinen unter Unterdruck A method for producing lower olefins under reduced pressure |
| 06/26/2008 | DE102006060509A1 Reactor for continuous oxide hydrogenation of feed gas flow of saturated hydrocarbons on moving catalyst bed, comprises four reactor sections, which are separated from each other and split into sub-sections by alternating deflector plates |
| 06/25/2008 | EP1935865A1 Process for production of ethylene and propylene |
| 06/25/2008 | EP1935864A1 Process for production of ethylene and propylene |
| 06/25/2008 | CN101208281A Method and system for producing increased yields of c2-c4 olefins from methanol and/or dimethyl ether |
| 06/25/2008 | CN101205166A Adsorbent for low-concentration ethane separation and preparation thereof |
| 06/25/2008 | CN101205162A Combined technique for preparing olefins by using refinery C4 |
| 06/25/2008 | CN101204668A Propylene production increasing cracking catalyst and preparation method thereof |
| 06/25/2008 | CN101204666A Catalytic cracking propylene-increasing catalyst and preparation method thereof |
| 06/25/2008 | CN101204660A Deoxidation catalyst, preparation method and application thereof |
| 06/19/2008 | WO2008071949A1 Process for manufacturing neohexene |
| 06/19/2008 | DE102006057856A1 Production of alkyl tertiary butyl ether and a hydrocarbon stream containing 1-butene and a small amount of isobutene comprises using a catalyst volume in a side reactor corresponding a catalyst volume in a reactive distillation column |
| 06/19/2008 | CA2671352A1 Process for manufacturing neohexene |
| 06/18/2008 | EP1932820A1 Process for manufacturing neohexene |
| 06/18/2008 | EP1931470A2 Oligomerisation of olefinic compounds in the presence of an oligomerisation catalyst, and a catalyst activator including a halogenated organic group |
| 06/18/2008 | CN101203299A A process for the preparation of linear alpha-olefin oligomers |
| 06/18/2008 | CN101200405A Method for manufacturing hexane solvent oil |
| 06/12/2008 | CA2667908A1 Process for making butenes from dry 2-butanol |
| 06/11/2008 | CN101198571A Improved double bond hydroisomerization process |
| 06/11/2008 | CN101195560A Method for preparing alkyl-tert-butyl ether and high purity residual liquid extraction II |
| 06/11/2008 | CN101195555A Acetylene generating system of dry method |