| Patents for C07C 11 - Acyclic unsaturated hydrocarbons (14,240) |
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| 10/02/2013 | CN103331139A Preparation method of copper-containing load-type adsorbent |
| 10/02/2013 | CN101665398B Refinery method of feed gas containing ethylene applied to technique for preparing ethylbenzene by using ethylene |
| 10/01/2013 | US8546506 Polymerization of isoprene from renewable resources |
| 10/01/2013 | US8546306 Microcapsules comprising a lipophilic surfactant and oil |
| 09/26/2013 | WO2013110723A9 Process for preparing ethylene and other olefins from aqueous solutions of the corresponding alcohols |
| 09/25/2013 | CN103328417A Process for the conversion of lower alkanes to aromatic hydrocarbons and ethylene |
| 09/25/2013 | CN103328416A Method for producing high-added-value aromatic products and olefinic products from an aromatic-compound-containing oil fraction |
| 09/25/2013 | CN103328414A Processes for producing ?-olefin oligomer |
| 09/25/2013 | CN103319294A Method for synthesizing 1,3-butadiene by utilizing Bi/Mo/V (Bismuth/Molybdenum/Vanadium) three-component composite oxide catalyst |
| 09/25/2013 | CN103319293A Method for preparing light olefins and gasoline by catalytically cracking petroleum hydrocarbons and employed catalyst |
| 09/25/2013 | CN103316708A Mesoporous molecular sieve catalyst and preparation method thereof |
| 09/25/2013 | CN103316707A Catalyst and method for catalytic cracking of petroleum hydrocarbons |
| 09/25/2013 | CN103316688A Catalyst for preparing butadiene from mixed C4 and preparation method thereof |
| 09/25/2013 | CN102311302B Copper salt absorption liquid for desorbing hydrogen phosphide from ethane and propene in gas phase and application thereof |
| 09/25/2013 | CN102311301B Copper salt absorption liquid for desorbing arsenic hydride from ethane and propene in gas phase and application thereof |
| 09/25/2013 | CN102040442B Separation method of reaction gas generated in making alkenes from methanol |
| 09/25/2013 | CN101747136B Technique for producing ethylene through catalyzing and dehydrating ethanol |
| 09/24/2013 | CA2724146C Absorber demethanizer for methanol to olefins process |
| 09/24/2013 | CA2609410C Method for selectively oxidizing ethane to ethylene |
| 09/19/2013 | WO2013137676A1 Catalyst systems for preparing 1-hexene and/or 1-octene from ethylene |
| 09/19/2013 | WO2013136434A1 Method for producing conjugate diolefin |
| 09/19/2013 | US20130245343 New Poly Alpha Olefin Compositions |
| 09/18/2013 | EP2639213A1 Method for preparing 1-octene by oligomerization of ethylene |
| 09/18/2013 | EP2638169A1 Process and apparatus for producing ethylene via preparation of syngas |
| 09/18/2013 | CN203196619U High-airspeed lifting pipe reactor for preparing low-carbon olefin by methanol |
| 09/18/2013 | CN103305260A System and method for reducing viscosity of quenching oil of ethylene unit |
| 09/18/2013 | CN103305259A Method for reducing viscosity of quenching oil of ethylene unit |
| 09/18/2013 | CN103305258A Method for reducing viscosity of quenching oil of ethylene unit |
| 09/18/2013 | CN103305257A Method for reducing viscosity of quenching oil of ethylene unit |
| 09/18/2013 | CN103304360A Butadiene product and preparation method thereof |
| 09/18/2013 | CN103304359A Method for producing butadiene through mixing carbon C |
| 09/18/2013 | CN103304358A Separating method and equipment of low-carbon olefins beneficial to product recovery |
| 09/18/2013 | CN103301877A Preparation method of EU-1 molecular sieve catalyst used in high-selectivity propylene preparation by using methanol |
| 09/18/2013 | CN103301876A Method for preparing straight-chain olefin skeleton isomerization catalyst |
| 09/18/2013 | CN103301875A MFI-type silicon aluminum molecular sieve/aluminum fiber composite material, as well as preparation method and application thereof |
| 09/18/2013 | CN103301862A Preparation method for preparing low carbon olefin catalyst by methanol |
| 09/18/2013 | CN103301838A Catalyst and application as well as preparation method thereof |
| 09/18/2013 | CN103301830A Preparation method and application of chromium oxide/aluminum oxide catalyst |
| 09/18/2013 | CN103301786A Fluidized bed reactor, butadiene and preparation method thereof |
| 09/18/2013 | CN102373070B Method for producing light olefins by light oil catalytic cracking |
| 09/18/2013 | CN102190546B Method for preparing propylene and aromatic hydrocarbon by virtue of conversion of methanol |
| 09/18/2013 | CN102190540B 丙烯的生产方法 Propylene production process |
| 09/18/2013 | CN101675015B Process for producing olefin |
| 09/17/2013 | US8536396 Production of olefins |
| 09/12/2013 | WO2013133932A1 Process for producing at least one of ethene, propene, and gasoline |
| 09/11/2013 | EP2636439A1 Combined method and device for cleaning and separating mto reaction gas containing catalyst micropowders |
| 09/11/2013 | CN203187602U 异丁烯生产设备 Isobutylene production equipment |
| 09/11/2013 | CN203187601U Low-temperature separation system for production of propylene through catalytic dehydrogenation of propane or mixed alkane |
| 09/11/2013 | CN203183986U Isobutane dehydrogenation reactor |
| 09/11/2013 | CN103298771A High yield production method for 1,3-butadiene |
| 09/11/2013 | CN103289725A Energy-saving optimized control method for ethylene cracking furnace |
| 09/11/2013 | CN103288572A Vinyl acetylene product and preparation method thereof |
| 09/11/2013 | CN103288571A Method for separating and extracting squalene in mixed tocopherols |
| 09/11/2013 | CN103288570A Apparatus and method for preparing olefin from methanol |
| 09/11/2013 | CN103285931A Nieuwland catalyst as well as preparation method and application thereof |
| 09/11/2013 | CN103285926A Ethylene oligomerization catalyst composition and application thereof |
| 09/11/2013 | CN103285925A Acetylene dimerization nonaqueous phase catalyst as well as preparation method and application thereof |
| 09/11/2013 | CN103285915A Preparation method of palladium catalyst loaded on silicoaluminophosphate (SAPO)-11 molecular sieve carrier |
| 09/11/2013 | CN103285876A Vinyl acetylene hydrogenation catalyst and preparation method and applications thereof |
| 09/11/2013 | CN103285870A Selective hydrogenation alkyne-removal catalyst for 1,2-butadiene-rich C4 material |
| 09/11/2013 | CN102584527B Method for utilizing coal and salt comprehensively |
| 09/11/2013 | CN102500119B Internal energy integration non-compression reflux device for ethylene separation and process flow thereof |
| 09/11/2013 | CN102476061B Alkene double decomposition catalyst and preparation method thereof |
| 09/11/2013 | CN102267856B Method for preparing vinyl acetylene through electric-field-enhanced dimerization of acetylene |
| 09/11/2013 | CN101600674B Method for the hydroformylation of olefins |
| 09/10/2013 | US8530712 Process for producing novel synthetic basestocks |
| 09/05/2013 | DE10227351B4 Verfahren zur Herstellung von Isobutylen und Methanol Process for the preparation of isobutylene and methanol |
| 09/04/2013 | CN203174045U Improved pressure control system of ethylene cracking furnace steam pocket |
| 09/04/2013 | CN203174044U Improved steam manifold water feeding system of ethylene cracking furnace |
| 09/04/2013 | CN203170305U Combined-heat-exchange multi-shell-side fixed bed production equipment for preparing olefin from methanol |
| 09/04/2013 | CN203170195U Program-controlled high-pressure acetylene drying device |
| 09/04/2013 | CN103282332A Process and catalyst for selective removal of acetylenes from gaseous streams |
| 09/04/2013 | CN103282331A Process for producing olefin oligomer mixture |
| 09/04/2013 | CN103282330A Process for production of alpha-lefin unsaturated dimer |
| 09/04/2013 | CN103282329A Process for producing olefins |
| 09/04/2013 | CN103275747A Fuel-gas load distribution method of cracking furnace of ethylene device |
| 09/04/2013 | CN103274889A Device for preparing clean liquid for clean acetylene gas in chlor-alkali system and method thereof |
| 09/04/2013 | CN103274888A Method for synthesizing 1,3-butadiene by using Bi/Mo/Fe/Ce four-component composite oxide catalyst |
| 09/04/2013 | CN103274887A Method for synthesizing 1,3-butadiene by using Bi/Mo/Ce three-component composite oxide catalyst |
| 09/04/2013 | CN103274886A Method for preparing olefins through converting glycerin, and catalysts therefor |
| 09/04/2013 | CN103274884A Process to make olefins from ethanol |
| 09/04/2013 | CN103272635A Catalyst for preparing low-carbon olefin through high-carbon hydrocarbon conversion and preparation method of catalyst |
| 09/04/2013 | CN103272620A Method for preparing catalyst for catalytic dehydrogenation preparation of olefins |
| 09/04/2013 | CN103272581A Catalyst for preparing propylene by disproportionation of ethylene and butane and preparation method of catalyst |
| 09/04/2013 | CN103272578A Laminar chromic oxide/aluminum oxide catalyst, as well as preparation method and application thereof |
| 09/04/2013 | CN102659076B Method for co-production of various chemical products from natural gas, coal and petroleum |
| 09/04/2013 | CN102557072B Solvothermal synthesis method of silicoaluminophosphate (SAPO)-34 molecular sieve and catalytic agent prepared by using solvothermal synthesis method |
| 09/04/2013 | CN101942340B Method for preparing light fuel oil and propylene from inferior raw material oil |
| 09/04/2013 | CN101906015B Selective hydrogenation method of C3 fractions |
| 09/04/2013 | CN101747135B Method for producing low-carbon alkene by catalytic pyrolysis of biomass |
| 09/04/2013 | CN101747129B Method for producing light olefins through catalytic conversion |
| 09/04/2013 | CN101734990B Method for preparing ethylene by steam cracking in pipe type cracking furnace |
| 08/29/2013 | US20130225459 Low viscosity oligomer oil product, process and composition |
| 08/29/2013 | US20130221280 Microbial derived isoprene and methods for making the same |
| 08/28/2013 | EP2630110A2 Method for purifying methyl-tertiary butyl ether (mtbe)-containing mixtures and for producing isobutene by cleavage of mtbe-containing mixtures |
| 08/28/2013 | EP2630105A1 Ethylene oligomerization |
| 08/28/2013 | CN203159506U Equipment for utilizing methyl alcohol to prepare acrylic nitrile |
| 08/28/2013 | CN103269791A Olefin metathesis process and catalyst containing tungsten fluorine bonds |
| 08/28/2013 | CN103265392A Photoreduction method for preparing olefin by epoxy compound deoxidation |
| 08/28/2013 | CN103263944A Catalyst for selective methanol-to-propylene and preparation method of catalyst |