| Patents for C07C 11 - Acyclic unsaturated hydrocarbons (14,240) |
|---|
| 01/29/2014 | CN103539604A Production method for preparing ethylene through ethanol dehydration |
| 01/29/2014 | CN103539602A Method of preparing tetramethyl ethylene by isobutene disproportionation |
| 01/29/2014 | CN103539598A Method for preparing light olefins from oxygen-containing compound |
| 01/29/2014 | CN103539597A Device for realizing coupled production of low-carbon olefine from methanol and byproducts C4 |
| 01/29/2014 | CN103537314A Catalyst for producing aldehyde and ethylene through selective oxidation of ethane, and preparation and application thereof |
| 01/29/2014 | CN103537274A Catalyst composition and use thereof in ethane oxidation |
| 01/29/2014 | CN103537271A Regeneration method of olefin isomerization catalyst |
| 01/29/2014 | CN103537235A Reaction device for preparing low-carbon olefin by using oxy-compounds |
| 01/29/2014 | CN102936536B Intergrated chemical processe for industrial utilization of seed oils |
| 01/29/2014 | CN102345848B Method and system suitable for propylene preparation technology from coal-based methanol for improving load of process steam tower |
| 01/29/2014 | CN101896261B Process for the preparation of an olefinic product |
| 01/28/2014 | CA2785897C Metathesis catalyst and process for use thereof |
| 01/28/2014 | CA2610571C Metathesis process for preparing an .alpha.,.omega.-functionalized olefin |
| 01/28/2014 | CA2529041C Recovery and purification of ethylene |
| 01/23/2014 | WO2014015132A1 Forming ethylene |
| 01/23/2014 | DE102012014393A1 Bubble column reactor useful for producing phase contact between liquid phase and gaseous phase, comprises cover, which bounds reactor internal chamber of bubble column reactor for receiving liquid phase, and perforated plate |
| 01/22/2014 | CN203400520U Low-concentration solvent recovery buffer system |
| 01/22/2014 | CN103534226A Method for manufacturing conjugated diolefin and manufacturing device therefor |
| 01/22/2014 | CN103524287A Processing method for ethylene cracking C5 |
| 01/22/2014 | CN103524286A Methanol and C4-to-olefin quenched water and washing water airtight coupling treatment method and device |
| 01/22/2014 | CN103524284A Forecasting and optimizing method for ethylene cracking material configuration |
| 01/22/2014 | CN103523797A SAPO-34 molecular sieve of macroporous and microporous composite structure, and preparation method as well as applications thereof |
| 01/22/2014 | CN103521257A ZSM-5 molecular sieve modified catalyst as well as preparation method and application thereof |
| 01/22/2014 | CN103521254A Catalyst for catalyzing isobutane to dehydrogenize to synthesize isobutene as well as preparation method of catalyst |
| 01/22/2014 | CN103521253A Catalyst for preparation of low-carbon olefine from synthesis gas through one-step method and preparation method thereof |
| 01/22/2014 | CN103521241A Catalyst for direct conversion from synthesis gas to low-carbon olefine and preparation method thereof |
| 01/22/2014 | CN103521240A Catalyst for preparing olefin employing synthesis gas and preparation method thereof |
| 01/22/2014 | CN103521239A Catalyst for preparing low-carbon olefin through Fischer-Tropsch synthesis and preparation method of catalyst |
| 01/22/2014 | CN102698795B Catalyst for n-butene skeletal isomerisation and preparation of catalyst for n-butene skeletal isomerisation |
| 01/22/2014 | CN102659588B Synthesis method of tert-butyl bromoacetate |
| 01/22/2014 | CN102649086B Catalyst used in preparation of ethylene through ethanol dehydration |
| 01/22/2014 | CN102557073B Method for preparing SAPO-34 molecular sieve, SAPO-34 molecular sieve and application of SAPO-34 molecular sieve |
| 01/22/2014 | CN102463086B Reaction device for co-producing low-carbon olefin and p-xylene |
| 01/22/2014 | CN102372555B Method for preparing light olefins through fluid catalytic cracking of naphtha |
| 01/22/2014 | CN102372551B Method for producing light olefin by catalytically cracking |
| 01/22/2014 | CN102295507B Method for converting methanol or dimethyl ether into low-carbon olefin |
| 01/22/2014 | CN102295502B Method for preparing olefin from methanol |
| 01/22/2014 | CN102276404B Reaction device for producing lower olefins from methanol |
| 01/22/2014 | CN102276380B Method for producing dimethyl ether in process for producing low-carbon olefin by using methanol |
| 01/22/2014 | CN102041029B Comprehensive utilization method of hydrocracking tail oil |
| 01/16/2014 | WO2014011646A1 Natural gas processing and systems |
| 01/16/2014 | WO2014008977A1 Vinyl esters of isononanoic acid starting from 2-ethyl hexanol, methods for the production thereof and use thereof |
| 01/16/2014 | WO2014008865A1 Butadiene catalyst for fluidized bed reactor prepared by oxidizing and dehydrogenating butylene, and preparation method and use thereof |
| 01/16/2014 | WO2013151593A3 Post-treated sulfurized salt of an alkyl-substituted hydroxyaromatic composition |
| 01/16/2014 | DE102012212316A1 Schwefeladsoption vor Oligomerisierungsanlagen Schwefeladsoption before Oligomerisierungsanlagen |
| 01/15/2014 | EP2684858A2 Method for preparing high purity isobutene using glycolether |
| 01/15/2014 | CN203393061U Polymerization inhibitor adding system |
| 01/15/2014 | CN203392883U Steam stripping system for waste sodium hypochlorite generated in acetylene cleaning through calcium carbide method |
| 01/15/2014 | CN203389359U Chloroprene synthetic tail gas deep cooling and recycling device |
| 01/15/2014 | CN103509595A Light hydrocarbon oil catalytic conversion method |
| 01/15/2014 | CN103509594A Light hydrocarbon oil catalytic conversion method |
| 01/15/2014 | CN103509593A Light hydrocarbon oil catalytic conversion method |
| 01/15/2014 | CN103509588A Method for cracking raw oil containing multi naphthenic rings to produce multi light olefins and light aromatic hydrocarbons |
| 01/15/2014 | CN103508833A Method for preparing propylene through isopropanol dehydration |
| 01/15/2014 | CN103508832A Method for utilizing byproduct ethylene in preparation process of propylene from methanol or dimethyl ether |
| 01/15/2014 | CN103508831A Method for preventing vinyl monomer from being polymerized in storage tank |
| 01/15/2014 | CN103508830A Method for separating alkanes and olefin in etherification C4 fractions |
| 01/15/2014 | CN103508476A Mesoporous nanometer alumina, preparation method and application thereof |
| 01/15/2014 | CN103508464A Molecular sieve and preparation method thereof |
| 01/15/2014 | CN103508435A Preparation method and application of CO2 or CO and methane or water-made oil and polymer or supramolecular polymer thereof and fullerene |
| 01/15/2014 | CN103506158A Catalyst applicable to reaction in production of isobutene through tertiary butanol dehydration and preparation method thereof |
| 01/15/2014 | CN103506152A Catalyst for treating hydrotreated raw oil |
| 01/15/2014 | CN103506137A Activated aluminum oxide catalyst as well as preparation method and application thereof |
| 01/15/2014 | CN102603455B Process and device for recovering C2 materials in ethylene device |
| 01/15/2014 | CN102452886B Method for purifying 1-octylene from Fischer-Tropsch synthetic oil products |
| 01/15/2014 | CN102161676B High-activity and high-selectivity ethylene trimerization catalyst as well as preparation method and application thereof |
| 01/15/2014 | CN102126908B Method for performing selective hydrogenation on carbon2 (C2) fraction |
| 01/09/2014 | WO2014006017A1 Catalyst and method for removing oxygen from hydrocarbon flows |
| 01/09/2014 | WO2014005998A1 Integrated process for the preparation of olefins |
| 01/09/2014 | WO2014005997A1 Process for preparing ethylene and/or propylene |
| 01/09/2014 | WO2014005978A1 Method for the production of diisobutene |
| 01/09/2014 | WO2014005854A1 Method for the production of isononyl derivatives |
| 01/09/2014 | WO2014005842A1 Method for the production of vinyl isononanoates |
| 01/08/2014 | EP2681178A1 Process for workup of a stream comprising butene and/or butadiene |
| 01/08/2014 | CN203382686U MTP (Methanol To Propylene) and catalytic cracking combination unit |
| 01/08/2014 | CN203379883U Dry-method acetylene generator |
| 01/08/2014 | CN103502188A Process for workup of a stream comprising butene and/or butadiene |
| 01/08/2014 | CN103502187A Isomerization of light alpha-olefins to light internal olefins |
| 01/08/2014 | CN103502186A Methanol to olefins process |
| 01/08/2014 | CN103495436A Method for manufacturing ALPO-5/SAPO-34 composite molecular sieve for preparing catalyst of low carbon olefin made of organic oxygenated chemicals |
| 01/08/2014 | CN103495378A Olefin purification adsorbent and method thereof for olefin purification technology |
| 01/08/2014 | CN102631946B IVB group (N, N, O, O) complex olefin polymerization catalyst, preparation method thereof and application |
| 01/08/2014 | CN102603457B Production device and process for generating propylene by utilizing C3 and C4 in liquid gas deep processing |
| 01/08/2014 | CN102500411B Catalyst used for synthesizing propylene and preparation method and application thereof |
| 01/08/2014 | CN102464553B Method for separating hexylene-1 from hexylene material |
| 01/08/2014 | CN102099315B Process for production of isobutene by cracking MTBE-containing mixtures |
| 01/03/2014 | WO2014001350A1 Process for producing ethylene and propylene from syngas |
| 01/02/2014 | US20140005439 Methods and Compositions for the Recombinant Biosynthesis of N-Alkanes |
| 01/01/2014 | EP2679568A1 Process for production ethylene and propylene from syngas |
| 01/01/2014 | CN203373291U Lightweight olefin separation device capable of reducing usage amount of absorbent |
| 01/01/2014 | CN103492357A Method for producing unsaturated compounds |
| 01/01/2014 | CN103483305A Method for gathering/recovering VE (Vitamins E), squalene and polyunsaturated fatty acids from deodorized distillate of plant oil |
| 01/01/2014 | CN103483134A Ultrasonic countercurrent extraction method for lycopene |
| 01/01/2014 | CN103483133A Method for synthesizing 1,3-butadiene by Bi/Mo/Zr/Fe four-component composite oxide catalyst |
| 01/01/2014 | CN103483132A Method for synthesizing 1,3-butadiene by Bi/Mo/La three-component composite oxide catalyst |
| 01/01/2014 | CN103483131A Method for synthesizing 1,3-butadiene by Bi/Mo/Zr three-component composite oxide catalyst |
| 01/01/2014 | CN103483130A Method for synthesizing 1,3-butadiene by adopting Bi/Mo/La/Fe four-component composite oxide catalyst |
| 01/01/2014 | CN103483129A Method of preparing butadiene from alkyl cyclopentane |
| 01/01/2014 | CN103483128A Method of preparing butadiene from normal alkane |
| 01/01/2014 | CN103483127A Method of preparing butadiene from raffinate oil of aromatic hydrocarbon |