| Patents for C07C 11 - Acyclic unsaturated hydrocarbons (14,240) |
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| 02/20/2013 | CN102937298A Combined process for producing heat, electricity and acetylene by utilizing coal |
| 02/20/2013 | CN102936536A Intergrated chemical processe for industrial utilization of seed oils |
| 02/20/2013 | CN102935368A Method for preparing pyrolysis C3 cut fraction hydrogenation catalyst |
| 02/20/2013 | CN102085468B Pre-fluidizing agent for fluidized bed |
| 02/20/2013 | CN102059139B Catalyst used for preparing propylene and ethylene by cracking and preparation method thereof |
| 02/14/2013 | US20130036660 Production of chemicals and fuels from biomass |
| 02/14/2013 | DE102011110003A1 Trennsequenz für Kohlenwasserstoffe aus milder thermischer Spaltung Separation sequence of hydrocarbons from mild thermal cleavage |
| 02/14/2013 | DE102011110000A1 Verfahren zur Spaltung von Kohlenwasserstoffen A process for the cracking of hydrocarbons |
| 02/13/2013 | CN202725146U Process air fan and instrument air fan complementary standby system |
| 02/13/2013 | CN1986501B Oxygenate conversion to olefins with metathesis |
| 02/13/2013 | CN102933527A Process for co-oligomerization of olefins |
| 02/13/2013 | CN102924967A Industrialization method for improving purity of lycopene oil resin |
| 02/13/2013 | CN102924214A Production technique of propylene |
| 02/13/2013 | CN102924210A Conversion method of C4 and heavier components |
| 02/13/2013 | CN102924209A Conversion process of C4 and heavier components |
| 02/13/2013 | CN102924208A Preparation method of poly-alpha-olefin (PAO) synthetic lubricating oil |
| 02/13/2013 | CN102923727A Aluminosilicophosphate molecular sieve in multistage hole structure, and preparation method and application thereof |
| 02/13/2013 | CN102921437A Alpha-olefin oligomerization immobilized catalyst, preparation method and application thereof |
| 02/13/2013 | CN102921436A Clean preparation method and application of modified AlCl3/gamma-Al2O3 catalyst |
| 02/13/2013 | CN102921373A Preparation method of absorbent used for removing impurities from olefin flows |
| 02/13/2013 | CN102247896B Alumina-zirconia composite carrier and preparation method thereof |
| 02/13/2013 | CN102205243B Palladium-silver bimetallic hydrogenation catalyst |
| 02/13/2013 | CN101906009B Method for preparing linear alpha-olefin |
| 02/13/2013 | CN101628845B Low-pressure gas-phase olefin recovery and treatment method and device |
| 02/07/2013 | WO2013018188A1 Apparatus for discharging byproduct slacked lime |
| 02/06/2013 | EP2552871A2 Conversion of butylene to propylene under olefin metathesis conditions |
| 02/06/2013 | EP2552870A2 Conversion of acyclic symmetrical olefins to higher and lower carbon number olefin products |
| 02/06/2013 | EP2552868A2 Ethylene production by steam cracking of normal paraffins |
| 02/06/2013 | CN1978408B Integrated oxygenate conversion and product cracking |
| 02/06/2013 | CN102918009A Synthesis system, rubber chemical substance for tires, synthetic rubber for tires, and pneumatic tire |
| 02/06/2013 | CN102917790A Catalytic composition for production of olefins with decreased oxygenate byproducts |
| 02/06/2013 | CN102911708A Ethylene cracking furnace rotational-flow feeding device |
| 02/06/2013 | CN102911707A Ethylene cracking furnace production method adopting burning coal water slurry as fuel |
| 02/06/2013 | CN102911045A Method for recovering latent heat in sec-butyl acetate preparation device and combined device |
| 02/06/2013 | CN102911000A Dehydrogenation method for light alkanes |
| 02/06/2013 | CN102910999A Method for preparing olefins via light alkane dehydrogenation |
| 02/06/2013 | CN102910998A Dehydrogenation method for light alkanes |
| 02/06/2013 | CN102910997A Method for preparing olefins by using dehydrogenation of light alkanes with sulfur-containing substances added in raw materials |
| 02/06/2013 | CN102910722A Method for controlling pH value of process water circulation system for ethylene production by steam cracking |
| 02/06/2013 | CN102909103A Activating method for dehydrogenation catalyst of low concentration hydrogen reduction combined with temperature-programmed reduction |
| 02/06/2013 | CN102909102A Short time reduction activation method of dehydrogenation catalyst |
| 02/06/2013 | CN102909101A Method for activating dehydrogenation catalyst by employing low concentration hydrogen via low temperature reduction |
| 02/06/2013 | CN102909100A Method for sectionally activating dehydrogenation catalyst by using hydrocarbon/hydrogen mixed gas and synthetic gas |
| 02/06/2013 | CN102909099A Method for the reductive activation of dehydrogenation catalyst by using gas mixture of hydrocarbon/hydrogen |
| 02/06/2013 | CN102909098A Reductive activation method for dehydrogenation catalyst by using low concentration hydrogen |
| 02/06/2013 | CN102909097A Reductive activation method for dehydrogenation catalyst at low constant temperature and programmed temperature |
| 02/06/2013 | CN102909096A Dehydrogenation catalyst activation method combining high-temperature reduction of short duration with low-temperature reduction |
| 02/06/2013 | CN102909095A Hydrogen-concentration-controlling stepwise reductive activation method for dehydrogenation catalyst |
| 02/06/2013 | CN102909094A Activation method for dehydrogenation catalyst at low temperature |
| 02/06/2013 | CN102909093A Method for stepwise activating dehydrogenation catalyst by using CO-containing gas and hydrogen gas |
| 02/06/2013 | CN102909092A Activating method for dehydrogenation catalyst of low concentration hydrogen high temperature reduction combined with low temperature reduction |
| 02/06/2013 | CN102909072A Catalyst for ethylene tetramerization and application thereof |
| 02/06/2013 | CN102909071A Catalyst for ethylene tetramerization and application thereof |
| 02/06/2013 | CN102909019A Method for stepwise reductive activation of dehydrogenation catalyst by using synthesis gas and hydrogen gas |
| 02/06/2013 | CN102909018A Method for stepwise activating dehydrogenation catalyst by using gas mixture of hydrocarbon/hydrogen and CO-containing gas |
| 02/06/2013 | CN102909017A Method for stepwise activating dehydrogenation catalyst by using synthesis gas and CO-containing gas |
| 02/06/2013 | CN102909016A Method for stepwise activating dehydrogenation catalyst by using gas mixture of hydrocarbon/hydrogen and hydrogen gas |
| 02/06/2013 | CN102909015A Method for reductive activation of dehydrogenation catalyst by using CO-containing gas |
| 02/06/2013 | CN102909014A Method for the reductive activation of dehydrogenation catalyst by using synthesis gas |
| 02/06/2013 | CN102909013A Preparation method for dehydrogenation catalyst with steam dechlorination and reduction performed simultaneously |
| 02/06/2013 | CN102909012A Activation method for dehydrogenation catalyst |
| 02/06/2013 | CN102909011A Activation and sulfurization method for dehydrogenation catalyst |
| 02/06/2013 | CN102909010A Dehydrogenation catalyst activation method combining high-temperature reduction with temperature programmed reduction |
| 02/06/2013 | CN101844959B Method for selective hydrogenation between cracked gas compression sections |
| 02/06/2013 | CN101838546B Reactor and method for preparing propylene by method of group feeding of heavy oil and light olefin |
| 02/06/2013 | CN101500966B Use of a catalyst based on zeolites in the conversion of oxygenates to lower olefins, and associated method |
| 02/06/2013 | CN101415660B Process for producing tertiary olefin and aliphatic alcohol |
| 01/31/2013 | WO2013014081A1 Catalyst for the conversion of oxygenates to olefins and a process for preparing said catalyst |
| 01/31/2013 | WO2013014003A1 Process for removing oxygenated contaminants from an ethylene stream |
| 01/31/2013 | WO2013013888A2 Olefin oligomerization process |
| 01/31/2013 | WO2013013856A1 Reprocessing c4 hydrocarbon mixtures containing olefin |
| 01/31/2013 | WO2013013344A1 Ethylene cracking furnace |
| 01/31/2013 | US20130030227 Microbial derived isoprene and methods for making the same |
| 01/31/2013 | CA2842335A1 Process for removing oxygenated contaminants from an ethylene stream |
| 01/30/2013 | EP2551272A1 Lycopene intermediate 1, 3, 6, 10-tetra-double bond pentadec-phosphonate, preparation method and application thereof |
| 01/30/2013 | EP2550245A2 New reactor flowscheme for dehydrogenation of propane to propylene |
| 01/30/2013 | CN102906055A Process for dehydration and isomerization of C4 alcohols using amorphous solid with suitable porosity |
| 01/30/2013 | CN102906053A Production of propylene via simultaneous dehydration and skeletal isomerisation of isobutanol on acid catalysts followed by metathesis |
| 01/30/2013 | CN102901380A Condensing evaporator and application |
| 01/30/2013 | CN102899078A Catalytic cracking method for producing propylene |
| 01/30/2013 | CN102898267A Method for purifying and recovering light hydrocarbon components of C3 and above C3 in polypropylene exhaust |
| 01/30/2013 | CN102898266A Method for selectively hydrogenating acetylene in ethylene under normal pressure |
| 01/30/2013 | CN102898265A Method for producing olefin |
| 01/30/2013 | CN102895982A Catalyst roasting-shaping dual-purpose rotary kiln |
| 01/30/2013 | CN102895920A Feeding device for dry acetylene generator |
| 01/30/2013 | CN102895830A Washing device for acetylene gas |
| 01/30/2013 | CN102604677B High and low-temperature Fischer-Tropsch synthesis co-production technology |
| 01/30/2013 | CN102302945B Method for preparing propene by catalytic cracking |
| 01/30/2013 | CN102294251B Nano-oxide catalyst for preparing propylene by oxidative dehydrogenation of propane and preparation method thereof |
| 01/30/2013 | CN102049267B Catalyst for preparing propylene by dehydrogenating propane as well as preparation method and applications thereof |
| 01/30/2013 | CN101928195B Method for preparing butane-1 from CPP C4 |
| 01/30/2013 | CN101724430B Method for preparing light-weight fuel oil and propylene from inferior raw oil |
| 01/24/2013 | WO2013012883A1 Forming ethylene |
| 01/24/2013 | WO2013011209A1 Method of olefin metathesis using a catalyst based on a spherical material comprising oxidised metal particles trapped in a mesostructured matrix |
| 01/24/2013 | WO2013011208A1 Low-energy consumption method for dehydrating ethanol into ethylene |
| 01/24/2013 | WO2013010820A1 Process for the maintaining of a ratio of isomers of carotenoid compounds |
| 01/24/2013 | CA2840530A1 Method of olefin metathesis using a catalyst based on a spherical material comprising oxidised metal particles trapped in a mesostructured matrix |
| 01/24/2013 | CA2840318A1 Low-energy consumption method for dehydrating ethanol into ethylene |
| 01/23/2013 | EP2547704A2 Profitable method for carbon capture and storage |
| 01/23/2013 | EP2547640A1 Process to make propylene from ethylene and either dimethyl ether, or methanol and dimethyl ether |