| Patents for C07C 11 - Acyclic unsaturated hydrocarbons (14,240) |
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| 05/06/2009 | EP2055690A1 A process for starting up fluidized catalytic reaction means used for producing lower olefin |
| 05/06/2009 | EP2054358A1 Use of a catalyst based on zeolites in the conversion of oxygenates to lower olefins, and associated method |
| 05/06/2009 | CN101426751A Dehydration process |
| 05/06/2009 | CN101423453A Control method for accelerating on-line coke burning for industrial pyrolysis furnace |
| 05/06/2009 | CN101423452A Selective hydrogenation method for foreshot high unsaturated hydrocarbons mixed phase |
| 05/06/2009 | CN101423451A Catalytic conversion method for preparing light olefins and aromatic hydrocarbons from biological oil |
| 05/06/2009 | CN101423450A Method for separating carbon 5 fraction by NMP method and one-stage extraction and rectification |
| 04/30/2009 | WO2009055227A1 Selective oligomerization of isobutene |
| 04/30/2009 | WO2009054616A2 Process for producing light olefins from synthesis gas using dual sequential bed reactor |
| 04/30/2009 | WO2009054307A1 Process for producing soft olefinic substance |
| 04/30/2009 | WO2009054306A1 Catalyst for producing light olefins and process for producing light olefins |
| 04/30/2009 | US20090112039 Method for olefin production from butanes and cracking refinery hydrocarbons and alkanes |
| 04/30/2009 | US20090112038 Method for olefin production from butanes using one or more risers |
| 04/30/2009 | US20090112030 Method for olefin production from butanes |
| 04/30/2009 | CA2702514A1 Catalyst for producing a light olefin and method for producing a light olefin |
| 04/29/2009 | EP1254094A4 Selective olefin oligomerization |
| 04/29/2009 | CN101421208A Method for producing propylene |
| 04/29/2009 | CN101417917A Method for preparing high-purity all-trans lycopene crystal |
| 04/29/2009 | CN101417916A Glutinous rice scented tea squalene and preparation method thereof |
| 04/29/2009 | CN101417915A Integrated production of fcc-produced c3 and cumene |
| 04/29/2009 | CN101417914A Method for preparing propylene from methanol using hydrocarbons as part material |
| 04/29/2009 | CN101417913A Method for separating butane and butene by using multiple mixed solvent |
| 04/29/2009 | CN101417911A Method for preparing light olefins from methanol using hydrocarbons as part material |
| 04/29/2009 | CN101417236A Movable bed catalyst for alkylation of toluene and methanol to produce paraxylene and low-carbon olefin |
| 04/29/2009 | CN101417235A Movable bed catalyst for alkylation of toluene and methanol to produce paraxylene and low-carbon olefin |
| 04/29/2009 | CN101417233A Fixed bed catalyst for alkylation of toluene and methanol to produce paraxylene and low-carbon olefin and use thereof |
| 04/28/2009 | US7525007 Production of propylene from steam cracking of hydrocarbons, particularly ethane |
| 04/28/2009 | CA2379348C Process for the separation of isobutene from normal butenes |
| 04/22/2009 | EP2048972A1 Stable and bioavailable compositions of isomers of lycopene for skin and hair |
| 04/22/2009 | CN101415669A Methyl methacrylate production process |
| 04/22/2009 | CN101415660A Process for producing tertiary olefin and aliphatic alcohol |
| 04/22/2009 | CN101414158A Method for optimizing cracking reaction operating condition of ethylene cracking furnace |
| 04/22/2009 | CN101411992A Catalyst for preparing light olefins by cracking of low carbon alcohol |
| 04/22/2009 | CN101411978A Catalyst for preparing propylene by propane dehydrogenation as well as preparation and application thereof |
| 04/15/2009 | EP2046706A1 Process for preparing isopropanol and 2-butanol from the corresponding alkanes |
| 04/15/2009 | EP2046703A1 Catalytic conversion of alkylaromatic compounds |
| 04/15/2009 | EP1763497B1 Method for producing alkenes by the elimination of water from alcohols, using alkylphosphonic acid anhydrides |
| 04/15/2009 | EP1077913A4 Process for selectively producing light olefins in a fluid catalytic cracking process |
| 04/15/2009 | CN101410353A Method for producing propylene |
| 04/15/2009 | CN101407441A Method for preparing propylene from methyl alcohol |
| 04/15/2009 | CN101406846A Catalyst for preparing propylene from methanol or dimethyl ether and method of use thereof |
| 04/15/2009 | CN100478318C Method and device for treating C4 fraction |
| 04/14/2009 | US7518027 Autothermal cracking of aliphatic hydrocarbons, in the presence of hydrorefining catalysts and oxygen-containing gases, to form mixtures of unsaturated acyclic hydrocarbons, carbon monoxide and hydrogen, and recovering the unsaturated acyclic hydrocarbons |
| 04/14/2009 | US7518024 Process for preparing 1-butene |
| 04/14/2009 | CA2418801C Co-oligomerization of 1-dodecene and 1-decene |
| 04/14/2009 | CA2290874C Oligomerization process |
| 04/14/2009 | CA2197200C Bf3 promoter process |
| 04/08/2009 | EP2043977A1 Method for separating a c4 fraction by means of extractive distillation using a selective solvent |
| 04/08/2009 | EP2043975A2 Process for making isooctenes from aqueous isobutanol |
| 04/08/2009 | EP2043973A2 Process for making isooctenes from dry isobutanol |
| 04/08/2009 | EP2043778A1 Process for hydrogenating unsaturated hydrocarbons in the presence of catalysts containing copper and zinc |
| 04/08/2009 | CN101402542A Kinetic energy reaction production of propylene |
| 04/08/2009 | CN101402541A Fluidized bed process and apparatus for producing ethylene with acetylene hydrogenation |
| 04/08/2009 | CN101402540A Method for producing isooctene with coproduction of sec-butyl carboxylate with selective superposition of butylene |
| 04/08/2009 | CN101402539A Process for producing light olefins with methanol or dimethyl ether |
| 04/08/2009 | CN101402538A Method for improving yield of light olefins |
| 04/08/2009 | CN101402049A Process for producing catalyst for producing propylene with methanol |
| 04/08/2009 | CN100475933C Combined process for separating and recovering hydrogen, ethylene and ethane from refinery dry gas or separating ethylene cracking gas |
| 04/08/2009 | CN100475756C Method for producing propylene and ethene by using catalytic cracking olefin through fluid bed |
| 04/08/2009 | CN100475755C Multi-step method of converting a charge containing olefins with four, five or more carbon atoms in order to produce propylene |
| 04/08/2009 | CN100475338C Production of ruthenium-hydrogen complex and method for catalytic production of direct-chain octadecene nonterminal olefin |
| 04/08/2009 | CN100475337C Catalyst of naphtha catalytic pyrolysis preparing ethylene and propylene |
| 04/07/2009 | CA2348387C Acid oxide with micro and mesoporous characteristics: itq-36 |
| 04/02/2009 | WO2009039948A2 Method and installation for the production of hydrocarbons |
| 04/02/2009 | US20090087889 Methods and compositions for growth hydrocarbons in botryococcus sp. |
| 04/01/2009 | EP2042477A1 A process for producing ethylene from ethanol combining the catalytic conversion of hydrocarbons |
| 04/01/2009 | EP2042476A1 A process for combining the catalytic conversion of organic oxygenates and the catalytic conversion of hydrocarbons |
| 04/01/2009 | EP2041246A2 Methods for producing fuels and solvents |
| 04/01/2009 | EP2041049A1 Process for preparing 3-methylbut-1-ene |
| 04/01/2009 | CN101397232A Method for separating cracked carbon 5 fraction by using one section extraction of reaction rectification |
| 04/01/2009 | CN101396662A Nano catalyst for producing low carbon olefin hydrocarbon using synthesis gas and preparation method thereof |
| 03/26/2009 | WO2009037992A1 Process for production of propylene |
| 03/25/2009 | EP1442000B1 Method for dehydrogenating c 2-c 30-alkanes |
| 03/25/2009 | CN101395158A Pyrrolotriazine aniline prodrug compounds useful as kinase inhibitors |
| 03/25/2009 | CN101391936A Catalytic process for producing ethylene and carbon monoxide mixtures from ethane |
| 03/25/2009 | CN100471935C Process for modifying FCC whole-distillate gasoline and simultaneously producing low carbon alkene |
| 03/25/2009 | CN100471561C Catalyst for preparing low-carbon olefin, its preparation method and application |
| 03/19/2009 | WO2009035689A2 Biofuel composition and manufacturing process |
| 03/18/2009 | EP2036873A1 Use of phosphorus modified molecular sieves in conversion of organics to olefins |
| 03/18/2009 | CN101385982A Meso mol sieve catalyst for producing ethylene by oxidation coupling of methane and preparation method thereof |
| 03/18/2009 | CN100469743C Preparing process for propylene with gasoline |
| 03/12/2009 | WO2009031445A1 Process for production of propylene |
| 03/11/2009 | EP2032245A1 Reactor for the production of c2 to c8 olefins from an oxygenate, water vapor, and one or more material flows containing hydrocarbon |
| 03/11/2009 | EP1360160B1 Method for producing high-purity diisobutene |
| 03/11/2009 | CN101384529A Method for producing acetylene |
| 03/11/2009 | CN101381274A Method for removing dissolvent residual from lycopene oleoresin |
| 03/11/2009 | CN101381273A Method for preparing isobutene by tert-butanol and apparatus |
| 03/11/2009 | CN101381272A Method for preparing ethylene and propylene by two-step method |
| 03/11/2009 | CN101381271A Method for preparing ethylene and propylene by means of copyrolysis |
| 03/11/2009 | CN101381270A Separation method of MTO/MTP reaction mixture |
| 03/11/2009 | CN101380587A Propane dehydrogenation catalyst to produce propylene and preparation method thereof |
| 03/11/2009 | CN100467124C Catalyst for producing isobutene by cracking methyl tert-butyl ether and preparation method and application thereof |
| 03/05/2009 | WO2009028700A1 Method for oxidatively dehydrogenating alkane |
| 03/04/2009 | EP1305271B1 Continuous manufacturing process for alpha-olefins |
| 03/04/2009 | CN101379047A Preparation of delmopinol |
| 03/04/2009 | CN101376618A Horizontal type fixed bed reactor for producing propene with oxygen-containing compound as raw material |
| 03/04/2009 | CN101376617A Olefin skeletal isomerization process |
| 03/04/2009 | CN100464849C A catalyst using aluminum oxide modified mesonore molecular sieve as a carrier for dehydrogenation producing propylene |
| 03/04/2009 | CN100464811C A method and equipment for separating oligomerization reactor effluents |
| 03/03/2009 | US7498396 For use as viscosity modifier, particularly in lube oils, as a thickener, and as a tackifier for plastic films and adhesives; can be functionalized to produce intermediates for manufacture of detergents and dispersants for fuels and lube oils |