| Patents for C07C 11 - Acyclic unsaturated hydrocarbons (14,240) |
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| 05/29/2013 | CN103121891A Method for producing low-carbon olefin |
| 05/29/2013 | CN103121890A Method for producing low carbon olefin with oxygen compound |
| 05/29/2013 | CN103121889A Warm-taking method for preparing low-carbon olefin through conversion of oxygenated chemicals |
| 05/29/2013 | CN103121888A Regeneration flue gas recovery method for preparing low-carbon olefin though conversion of oxygenated chemicals |
| 05/29/2013 | CN103121694A Preparation method of Pentasil-type molecular sieve for preparing ethylene from ethanol |
| 05/29/2013 | CN103120957A Regeneration method for converting oxygenated chemicals to generate low-carbon olefin catalysts |
| 05/29/2013 | CN103120918A Reaction unit for converting oxygenated chemicals to produce low-carbon olefins |
| 05/29/2013 | CN102019199B Preparation method and application of catalyst used for conversion of methanol for preparing propylene |
| 05/29/2013 | CN101838667B Method for producing lycopene by fermentation of blakeslea trispora |
| 05/29/2013 | CN101823934B Novel process for extracting high-purity lycopene from tomato |
| 05/29/2013 | CN101426751B Dehydration process |
| 05/29/2013 | CN101367693B Method for preparing propylene with ethylene and methanol (or/and dimethyl ether) as raw material |
| 05/29/2013 | CN101336218B Process for producing ethylene |
| 05/29/2013 | CN101300210B Process for production of lower hydrocarbon and apparatus for the production |
| 05/28/2013 | CA2666852C A process for producing light olefins from methanol or dimethyl ether |
| 05/28/2013 | CA2516247C Auto thermal cracking reactor |
| 05/28/2013 | CA2505450C Apparatus and process for the continuous reaction of a liquid with a gas over a solid catalyst |
| 05/25/2013 | CA2844829A1 Circulation aid for primary fractional quench loops |
| 05/23/2013 | WO2013074194A1 Methods and systems for olefin production |
| 05/23/2013 | CA2850604A1 Methods and systems for olefin production |
| 05/22/2013 | EP2594546A1 Process for the manufacture of ethylene by dehydration of ethanol |
| 05/22/2013 | EP1052234B1 Process for the synthesis of chemical industrial feedstock and high-octane fuel, and high-octane fuel composition |
| 05/22/2013 | CN103119131A Integration of cyclic dehydrogenation process with FCC for dehydrogenation of refinery paraffins |
| 05/22/2013 | CN103113180A Method for isomerizing cis-piperylene |
| 05/22/2013 | CN103113178A Method for converting normal olefine into isomeric olefine with gold-supported molecular sieve catalyst |
| 05/22/2013 | CN103111319A Modified HZSM-5 molecular sieve catalyst and preparation method thereof |
| 05/22/2013 | CN102274744B Porous carborundum surface single-layered and b-axis oriented ZSM-5 zeolite coating material and preparation method thereof |
| 05/22/2013 | CN102068950B Packed bed microreactor for preparing ethylene by dehydration of bioethanol |
| 05/22/2013 | CN101734995B Device and method for producing acetylene by hydrogen direct current arc plasma cracking coal |
| 05/22/2013 | CN101723775B Method and equipment for preparing hydrocarbon by methyl alcohol or/ and dimethyl ether |
| 05/22/2013 | CN101448768B Process for the preparation of propylene and industrial plant thereof |
| 05/16/2013 | WO2013067918A1 Method and device for recovering ethylene during process for producing vinyl acetate |
| 05/16/2013 | WO2013067833A1 Method for directly synthesizing synthesis gas into low-carbon olefin |
| 05/16/2013 | WO2013067832A1 Selectivity-adjustable, fischer-tropsch product synthesis method |
| 05/15/2013 | CN202936328U Optimizing facility for preparing propylene by catalytic cracking of mixed butylene |
| 05/15/2013 | CN103102238A Method for producing butadiene by oxidatively dehydrogenating butene and used catalyst |
| 05/15/2013 | CN103102237A Method for improving performance of ethylene trimerization catalyst |
| 05/15/2013 | CN103102236A Method for enhancing purity of olefin product |
| 05/15/2013 | CN103102235A Method for isobutene production and co-production of gasoline with high octane value by n-butene isomerization |
| 05/15/2013 | CN103100421A Catalyst composition for ethylene tetramerization |
| 05/15/2013 | CN103100420A Catalyst composition for ethylene tetramerization and preparation method of ligand thereof |
| 05/15/2013 | CN103100365A Plasma cracking carbonaceous material reactor system with hollow cathode or double hollow cathodes |
| 05/15/2013 | CN102389834B Molecular sieve catalyst micro powder reutilization method as well as obtained product and application thereof |
| 05/14/2013 | CA2593310C Method for producing internal olefin, internal olefin mixture, and oil drilling fluid containing internal olefin mixture |
| 05/10/2013 | WO2013066029A1 Method of producing aromatic hydrocarbons and olefin from hydrocarbonaceous oils comprising large amounts of polycyclic aromatic compounds |
| 05/10/2013 | WO2013013888A3 Olefin oligomerization process |
| 05/09/2013 | US20130115661 Method for producing biobased chemicals from cultivated plant biomass |
| 05/08/2013 | DE112010000006B4 Verfahren zur Herstellung von nano-dispergierten high-all-trans-Carotinoid-Mikrokapseln Process for the preparation of nano-dispersed high-all-trans carotenoid microcapsules |
| 05/08/2013 | CN202924941U System capble of recovering propylene |
| 05/08/2013 | CN103087772A Device and method for separating refinery dry gas through oil absorption |
| 05/08/2013 | CN103087767A Low-carbon olefin production method |
| 05/08/2013 | CN103087766A Low-carbon olefin production method |
| 05/08/2013 | CN103087765A Light olefin production method |
| 05/08/2013 | CN103087760A Pneumatic heating and quick warming process and equipment for same |
| 05/08/2013 | CN103087085A Preparation method for methylaluminoxane, titanium dioxide, white carbon black and phosgene and application of carbon tetrachloride and hexachloroethane |
| 05/08/2013 | CN103086833A Method for separating C5 fraction |
| 05/08/2013 | CN103086832A Butadiene production system and method for improving butadiene yield and raffinate yield |
| 05/08/2013 | CN103086831A Butadiene production system and method for improving butadiene yield and sufficiently utilizing C4 hydrocarbon |
| 05/08/2013 | CN103086830A Production method of butadiene |
| 05/08/2013 | CN103086829A Recycling method for butylene oxidative dehydrogenation wastewater |
| 05/08/2013 | CN103086828A Method for realizing increase production of butadiene |
| 05/08/2013 | CN103086827A Olefin separation system and olefin separation method |
| 05/08/2013 | CN103086826A Method for simultaneously producing ethylene and propylene |
| 05/08/2013 | CN103086825A Low-carbon olefin production method and ethylene steam cracking system |
| 05/08/2013 | CN103086824A Light olefin production method and cracking system |
| 05/08/2013 | CN103086822A Separation method of piperylene |
| 05/08/2013 | CN103086821A Low-carbon olefin production method |
| 05/08/2013 | CN103086820A Light olefin production method |
| 05/08/2013 | CN103086819A Method for catalyzing ethylene oligomerization by using 2-n-propionyl-1,10-phenanthroline amine late transition metal chlorides |
| 05/08/2013 | CN103084173A C4 fraction selective hydrogenation catalyst, preparation method and applications thereof |
| 05/08/2013 | CN103084172A C2 fraction selective hydrogenation catalyst, preparation method and applications thereof |
| 05/08/2013 | CN103084170A C3 fraction selective hydrogenation catalyst, preparation method and applications thereof |
| 05/08/2013 | CN103084169A Unsaturated hydrocarbon hydrogenation catalyst, preparation method and applications thereof |
| 05/08/2013 | CN103084129A Multi-stage plasma carbon material cracking reactor, and method for producing acetylene by using carbon material |
| 05/08/2013 | CN102371175B Preparation method for adhesive-free ZSM-5/ mordenite fluidized bed catalyst |
| 05/08/2013 | CN102180761B Method for extracting lycopene from tomato sauce |
| 05/08/2013 | CN101939276B Process to make olefins from ethanol |
| 05/08/2013 | CN101851144B Tube-type moving-bed reactor used for producing propylene by taking oxygen compounds as raw materials |
| 05/08/2013 | CN101633593B Conversion method of C4 and heavier components |
| 05/08/2013 | CN101475432B Method for improving butene double bond isomerization reaction |
| 05/08/2013 | CN101370755B Process for production of propylene and aromatic hydrocarbon, and apparatus for the process |
| 05/02/2013 | WO2013060262A1 Isobutene catalyst prepared by splitting methyl tert-butyl ether, preparation method and use thereof |
| 05/01/2013 | EP2585422A1 Dehydration of alcohols on poisoned acidic catalysts |
| 05/01/2013 | EP2585421A1 Method of producing alkenes by dehydration of a mixture of alcohols |
| 05/01/2013 | EP2585208A2 Method for quenching paraffin dehydrogenation reaction in counter-current reactor |
| 05/01/2013 | CN202912866U Lycopene extraction device |
| 05/01/2013 | CN103074101A Lift pipe reaction device and hydrocarbon oil conversion method for producing ethylene |
| 05/01/2013 | CN103074100A Lift pipe reaction device, and method for producing ethylene by hydrocarbon oil conversion |
| 05/01/2013 | CN103073382A Method for preparing butadiene through isothermal oxydehydrogenation of butylene |
| 05/01/2013 | CN103073381A Method for preparing butadiene through multistage isothermal oxydehydrogenation of butylene |
| 05/01/2013 | CN103073380A Preparation method for catalyst used in production of isobutene through cracking of methyl tert-butyl ether |
| 05/01/2013 | CN103073379A Olefin separation system and olefin separation method |
| 05/01/2013 | CN103073378A Low-temperature methanol washing and alkane dehydrogenation combination system and coupling system of low-temperature methanol washing and alkane dehydrogenation combination system and alkene separation system |
| 05/01/2013 | CN103073377A Method for preparation of light olefins through catalytic conversion by oxygen-containing compound |
| 05/01/2013 | CN103073375A Composite inhibitor for inhibiting hanging rubber in isoprene extraction rectification process |
| 05/01/2013 | CN103073374A Composite polymerization inhibitor for extracting and rectifying conjugated diene with dimethylformamide and use method |
| 05/01/2013 | CN103071544A In-situ regeneration method of butylene oxy-dehydrogenation catalyst |
| 05/01/2013 | CN103071536A Hydrogenation catalyst with special element distribution |
| 05/01/2013 | CN103071528A Core-shell structure catalyst and method for preparing low-carbon olefin by using synthetic gas one-step method |
| 05/01/2013 | CN103071523A Lanthanum-phosphorus double-heteroatom ZSM-5 molecular sieve catalyst and preparation method thereof |