| Patents for C07C 11 - Acyclic unsaturated hydrocarbons (14,240) |
|---|
| 03/08/2007 | WO2006132902A3 METATHESIS PROCESS FOR PREPARING AN α, ω-FUNCTIONALIZED OLEFIN |
| 03/08/2007 | WO2006089956A3 Method for producing propene from 2-butene and isobutene-rich feeding flows |
| 03/07/2007 | EP1438277B1 Recycle of nitroxyl-containing streams at low temperature |
| 03/07/2007 | EP1401573B1 Molecular sieve catalyst composition, its making and use in conversion processes |
| 03/07/2007 | CN1926079A Process for the hydrogenation of olefins |
| 03/07/2007 | CN1923971A Catalytic conversion method capable of increasing propylene yield |
| 03/07/2007 | CN1923771A Pressure swing adsorption method of separating and recovering C3+ hydrocarbons from C3+ hydrocarbons contained mixture gas |
| 03/07/2007 | CN1923367A Preparation of composite modified catalyst and method for preparing biological ethane using same |
| 03/07/2007 | CN1303044C Catalyst for olefin cracking preparation of propylene and ethylene |
| 03/06/2007 | US7186874 Controlling the conversion rate, decrease the rate by increase content of sulfur compound, increase the rate by increase the temperature; catalyzing the reaction in presence of crystalline zeolite molecular sieve; producing high molecular weight compounds as nonenes, dodecenes and hexenes |
| 03/06/2007 | CA2194085C Process for selective reduction of benzene and of light unsaturated compounds in a section of hydrocarbons |
| 03/01/2007 | WO2007024733A2 Butane removal in c4 upgrading processes |
| 03/01/2007 | WO2007024411A1 Diisobutylene production |
| 03/01/2007 | WO2007023706A1 Process for production of lower hydrocarbon and apparatus for the production |
| 03/01/2007 | CA2619946A1 Butane removal in c4 upgrading processes |
| 02/28/2007 | EP1756025A1 Sulfonamide derivatives |
| 02/28/2007 | EP1756024A1 Oligomerisation of olefinic compounds in an aliphatic medium |
| 02/28/2007 | CN1919810A Preparation method of 1,3-dialkynes derivative |
| 02/28/2007 | CN1919809A Energy-saving technique for producing high-purity pentane and pentane foaming agent |
| 02/28/2007 | CN1301944C Olefin plant refrigeration system |
| 02/22/2007 | WO2007019787A1 A method for preparing lower olefins under negative pressure |
| 02/22/2007 | US20070043251 High silica chabazite, its synthesis and its use in the conversion of oxygenates to olefins |
| 02/22/2007 | US20070043127 Synthesis gas conversion and novel catalysts for same |
| 02/22/2007 | DE102006034812A1 Verfahren zur Herstellung eines Olefinoligomers A process for producing an olefin oligomer |
| 02/21/2007 | EP1754720A2 Low molecular weight hydrogenated nitrile rubber |
| 02/21/2007 | EP1390330B1 Integrated process for the preparation of alkyl and alkenyl substituted aromatic compounds |
| 02/21/2007 | CN1918090A Method for obtaining raw-1,3-butadiene |
| 02/21/2007 | CN1915938A Method for producing ethene and hexene through dismutation of butylene |
| 02/21/2007 | CN1915937A Method for producing propylene, ethene in hihg yield |
| 02/21/2007 | CN1915936A Production method for increasing production of propylene, ethene |
| 02/21/2007 | CN1915935A Method for raising selectivity of propylene |
| 02/21/2007 | CN1915934A Method for producing propylene |
| 02/21/2007 | CN1915933A Production system of propylene |
| 02/21/2007 | CN1915932A Production system for increasing production of propylene |
| 02/21/2007 | CN1915931A Method for producing propylene from methanol or dimethyl ether |
| 02/21/2007 | CN1915930A Method for producing propylene by using cracking olefin of carbon four and higher |
| 02/21/2007 | CN1915929A Method for producing propylene by using cracking olefin of carbon four and higher |
| 02/21/2007 | CN1915928A Method for producing propylene continuously in switch mode |
| 02/21/2007 | CN1915927A Method for producing ethene, propylene by using naphtha |
| 02/21/2007 | CN1915926A Method for producing propylene through dismutation of olefin |
| 02/21/2007 | CN1915925A Method for producing propylene, ethene by using catalytic cracking olefin through fluid bed |
| 02/21/2007 | CN1915924A Method for producing propylene through catalytic cracking C4 olefin |
| 02/21/2007 | CN1915923A Method for preparing propylene through catalytic cracking C4-C12 olefin |
| 02/21/2007 | CN1915922A Method for raising yield of ethene, propylene |
| 02/21/2007 | CN1915921A Method for raising selectivity of ethene, propylene |
| 02/21/2007 | CN1915920A Method for producing ethene, propylene through catalytic cracking |
| 02/21/2007 | CN1915518A Catalytic cracking catalyst, preparation method and application |
| 02/21/2007 | CN1915516A Catalytic cracking fluid bed catalyst containing molecular sieve |
| 02/21/2007 | CN1915515A Catalyst for producing propylene, ethane through catalytic cracking olefin |
| 02/21/2007 | CN1915510A Catalyst for preparing propylene through olefin disproportionation |
| 02/21/2007 | CN1915509A Catalyst of fluid bed for preparing ethane and propylene through catalytic cracking |
| 02/21/2007 | CN1915506A Catalyst of solid acid in use for preparing isobutene, and preparation method |
| 02/21/2007 | CN1915493A Catalyst of fluid bed in use for preparing ethane, propylene through catalytic cracking |
| 02/21/2007 | CN1915492A Catalyst for preparing ethane and hexane through butene disproportionation |
| 02/20/2007 | US7179871 Bis-aryliminepyridine MXn complexes comprising a non-symmetrical ligand of formula (I), wherein M is a metal selected from Fe or Co, n is 2 or 3, and X is halide, optionally substituted hydrocarbyl, alkoxide, amide, or |
| 02/15/2007 | WO2007019211A1 Attrition resistant mto catalyst |
| 02/15/2007 | WO2007018982A1 An improved dehydrogenation process |
| 02/15/2007 | WO2007018509A1 Cryogenic fractionation process |
| 02/15/2007 | WO2006105799A3 Method for selective hydrogenation of acetylene to ethylene |
| 02/14/2007 | EP1752433A1 Improved drying process for linear alpha-olefins |
| 02/14/2007 | CN1914138A Method for the production of olefins comprising 8 to 12 carbon atoms |
| 02/14/2007 | CN1912065A Catalytic conversion method for preducing more propylene |
| 02/14/2007 | CN1912059A Catalytic conversion method for producing more propylene |
| 02/08/2007 | US20070032379 Catalyst, process for preparing the catalyst and process for producing lower hydrocarbon with the catalyst |
| 02/07/2007 | CN1907926A Method and structure of preventing channel of reactor for preparing ethyne by cracking plasma coal from coking |
| 02/07/2007 | CN1298684C Process for preparing octaene by butene oligomerization |
| 02/07/2007 | CN1298427C Molecular sieve compositions, catalyst containing the same, their making and use in conversion processes |
| 02/06/2007 | CA2213868C A hydrogenation process using catalysts deposited on gauze, mesh or foil |
| 02/06/2007 | CA2204909C Process for the removal of mercaptans and hydrogen sulfide from hydrocarbon streams |
| 02/01/2007 | WO2007012825A1 Dehydration process |
| 02/01/2007 | CA2616538A1 Dehydration process |
| 01/31/2007 | CN1903993A Hydrogenation cracking method to produce more raw material for making ethylene |
| 01/31/2007 | CN1903808A Method of preparing propylene by olefine containing gasoline catalytic cracking |
| 01/31/2007 | CN1903807A Process for producing olefin oligomer |
| 01/31/2007 | CN1297341C Layered catalyst composition and process for preparating and using the composition |
| 01/30/2007 | US7169962 Process for the production of olefins |
| 01/30/2007 | US7169736 hydrogenation catalysts comprising palladium and silver on catalyst supports, used for reduction of diolefins or acetylenes |
| 01/30/2007 | US7169730 Modified carbide and oxycarbide containing catalysts and methods of making and using thereof |
| 01/30/2007 | US7169292 Mixing blades in pyrolysis tube |
| 01/25/2007 | US20070021628 Process for producing branched olefins from linear olefin/paraffin feed |
| 01/24/2007 | EP1427686B1 Method for the production of propene by metathesis of c 4- to c 9- olefins |
| 01/24/2007 | EP1280747B1 Alkene oligomerization process |
| 01/24/2007 | CN1902150A Method for the production of butadiene |
| 01/24/2007 | CN1902149A Method for the production of butadiene and 1-butene |
| 01/24/2007 | CN1902148A Method for the production of butadiene |
| 01/24/2007 | CN1901993A Catalyst, process for preparing the catalyst and process for producing lower hydrocarbon with the catalyst |
| 01/24/2007 | CN1296130C Method for removing dribble acetylene from raw material of ethene |
| 01/23/2007 | US7166267 AzZr1-xBxO3 where A is Ba or a rare earth element, B is Pt, Ir, Pd, Rh or Ce; combustion reactions, oxidation processes at high temperature (production of syngas, olefins, elimination of VOC and unburned emission from motor-vehicles). |
| 01/18/2007 | WO2007008847A2 A dual catalyst system for alkane metathesis |
| 01/17/2007 | CN1895780A Molecular sieve catalyst composition, its making and use in conversion processes |
| 01/17/2007 | CN1295199C Oligomerization of alkenes in a plurality of successive heterogeneous catalyst zones |
| 01/16/2007 | US7164053 Combusting a hydrocarbon and an oxygen-containing gas in the presence of a catalyst which can support combustion beyond the fuel rich limit of flammability; two-component catalyst comprises metal selected from Groups IIIA, IVA, VA and transition metals except for platinum and palladium |
| 01/11/2007 | WO2007003910A1 The dehydrogenation of mixed alcohols |
| 01/11/2007 | WO2007003901A1 Reactive distillation with olefin recycle |
| 01/11/2007 | WO2007003899A1 Reactive distillation for the dehydration of mixed alcohols |
| 01/11/2007 | DE102006028935A1 Verfahren zur Herstellung eines Olefin-Oligomers A process for producing an olefin oligomer |
| 01/11/2007 | CA2614075A1 Reactive distillation with olefin recycle |
| 01/11/2007 | CA2614044A1 Reactive distillation for the dehydration of mixed alcohols |
| 01/10/2007 | EP1282586B1 Method and device for treating a c4 fraction |
| 01/10/2007 | CN1894183A Improvements in or relating to hydrogenation |