| Patents for C07C 9 - Acyclic saturated hydrocarbons (5,219) |
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| 05/29/2007 | US7223894 comixing hydrogen with a polyunsaturated hydrocarbon feedstock into a reaction zone of reactor; high conversion rates by limiting the hydrogen consumption and the heat released during the reaction; improved catalyst life |
| 05/29/2007 | CA2264572C Bubble-column reactor with draft-tube and process for the regeneration of the catalyst contained therein |
| 05/24/2007 | US20070118005 Process for alkylation of an aromatic hydrocarbon or isoalkane with an olefin over the catalysis of a solid acid |
| 05/23/2007 | CN1966692A Process for purification, pressurized storage, and transportation of marsh gas |
| 05/23/2007 | CN1317180C Method for removing CO from hydrogen rich gas |
| 05/22/2007 | US7220294 Method for storing hydrogen, hydrogen clathrate compound and production method thereof |
| 05/22/2007 | CA2264697C Process for the preparation of a catalyst based on cobalt and scandium |
| 05/16/2007 | CN1962045A 催化反应器 Catalytic reactor |
| 05/15/2007 | CA2244368C Hydroisomerization with reduced hydrocracking |
| 05/09/2007 | CN1960954A A process for the synthetic generation of methane |
| 05/08/2007 | US7214719 continuous removal of water, which is produced as a side product, contributes to an improvement of conversion, product selectivity and catalyst life time; Fischer-Tropsch reaction mixtures, by the use of a hydroxy sodalite membrane |
| 05/03/2007 | US20070100178 Clathrate hydrate modular storage, applications and utilization processes |
| 05/01/2007 | CA2273333C Process for alkylating hydrocarbons |
| 04/26/2007 | DE102005050388A1 Rückgewinnungssystem für die Weiterverarbeitung eines Spaltgasstroms einer Ethylenanlage Recovery system for further processing of a cracked gas stream of an ethylene plant |
| 04/24/2007 | CA2227900C Selective opening of five and six membered rings |
| 04/18/2007 | CN1310857C Separation method of butenes and butanes by extractive distillation with a polar extractant |
| 04/18/2007 | CN1310852C Alkylation of saturated hydrocarbons using interstage distillation |
| 04/12/2007 | WO2007040401A1 Method and plant for preprocessing crude methanol having a paraffin content |
| 04/12/2007 | DE102005047342A1 Cryogenic fractionation of a gas mixture comprises cooling and partially condensing the gas, discharging the main gas and leading the first and second 2 carbon stream into the head of the absorbing- and rectifying- column, respectively |
| 04/11/2007 | CN1309692C CO selective methanization in hydrogen-enriched recombinant gas |
| 04/11/2007 | CN1309690C Continuous process for the alkylation of hydrocarbons |
| 04/11/2007 | CN1309439C Mild distilling and separating method for mixture |
| 04/10/2007 | US7202205 preparing modified alkylbenzenesulfonate surfactants or modified primary OXO alcohols and surfactants derivable therefrom, or even combinations of these different surfactant types |
| 04/04/2007 | EP1769847A1 Solid phosphoric acid catalyst and methods of dimerizing olefin with the same |
| 03/28/2007 | EP1767512A2 A process for preparing a branched olefin, a method of using the branched olefin for making a surfactant, and a surfactant |
| 03/28/2007 | EP1766183A1 Enhancement modifiers for gas hydrate inhibitors |
| 03/28/2007 | CN1938074A Apparatus for concentrating methane gas |
| 03/28/2007 | CN1307285C Fischer-tropsch process |
| 03/27/2007 | US7196213 reacting alcohol and/or polyether with phosphorylating agent; storage stability; improved foaming force or detergency within weak acidity |
| 03/27/2007 | US7196210 Isoreticular metal-organic frameworks, process for forming the same, and systematic design of pore size and functionality therein, with application for gas storage |
| 03/27/2007 | CA2175083C Process for upgrading a paraffinic feedstock |
| 03/22/2007 | DE10013466B4 Hochmolekulare Polyolefinabbauwachse, Verfahren zu ihrer Gewinnung und ihre Verwendung High molecular weight Polyolefinabbauwachse, process for their production and their use |
| 03/21/2007 | EP1476408B1 Method for separating substances by extraction or by washing them with ionic liquids |
| 03/21/2007 | EP1430009B1 Method for alpha-olefin trimerization |
| 03/20/2007 | US7193120 Colloid-catalyzed gas transfer in supercritical phases |
| 03/14/2007 | CN1927784A Method for separating product of carbonaceous olefin catalytic cracking |
| 03/14/2007 | CN1927782A Method for increasing production of propylene and ethylene by catalytic cracking carbonaceous olefin mixture |
| 03/08/2007 | WO2007026831A1 Zirconium-borane complex and method for producing siloxanes using such complex |
| 03/07/2007 | EP0871600B1 Isoparaffin-olefin alkylation process |
| 03/07/2007 | CN1926079A Process for the hydrogenation of olefins |
| 03/07/2007 | CN1923771A Pressure swing adsorption method of separating and recovering C3+ hydrocarbons from C3+ hydrocarbons contained mixture gas |
| 03/01/2007 | WO2007023943A1 Method for production, substitution or digging of gas hydrate |
| 02/28/2007 | CN1301944C Olefin plant refrigeration system |
| 02/28/2007 | CN1301943C Denitrogenation method and appts. |
| 02/22/2007 | WO2007021183A1 Process and apparatus for the purification of methane rich gas streams |
| 02/22/2007 | CA2619776A1 Process and apparatus for the purification of methane rich gas streams |
| 02/21/2007 | EP1754695A1 Process and apparatus for the purification of methane rich gas streams |
| 02/21/2007 | CN1918088A Hydrocarbon alkylation conversion method using nanocrystalline zeolite y |
| 02/14/2007 | EP1751624A1 Ultraviolet-transparent alkanes and processes using same in vacuum and deep ultraviolet applications |
| 02/14/2007 | EP1751078A1 A process for the synthetic generation of methane |
| 02/13/2007 | US7176340 Alkylatable compound is reacted with an alkylation agent in the presence of a solid acid alkylation catalyst to form an alkylate; catalyst is regenerated; proceduer is performed in an apparatus comprising a series reactors |
| 02/08/2007 | US20070032689 Gas hydrate inhibitors |
| 02/07/2007 | CN1907925A Aquarium-type methane purifier |
| 01/30/2007 | US7169730 Modified carbide and oxycarbide containing catalysts and methods of making and using thereof |
| 01/24/2007 | CN1902144A Composite catalyst for the selective oligomerization of lower alkenes and the production of high octane products |
| 01/23/2007 | US7166556 Alkylation catalyst of a hydrogen halide anda sulfone; for alkylating olefin hydrocarbons with isoparaffin hydrocarbons; addition of sulfone lowers vapor pressure of Hydorfluoric acid |
| 01/16/2007 | US7164051 reaction product of 1). an amine, polyamine, alcohol or polyalcohol with 2). a second aldehyde reactant and 3). an alcohol or polyalcohol that is different from the first reactant; for hydrocarbon gases |
| 01/10/2007 | EP1200376B1 Process for oligomerisation of olefins and hydrogenation products of the obtained oligomers |
| 01/09/2007 | US7161053 Using a solid acidic ion exchange resin containing, for example, sulfonic acid groups, some of whose protons have been exchanged for metal ions. |
| 01/04/2007 | US20070004955 Process for preparing branched chain hydrocarbons |
| 01/04/2007 | US20070004945 Method for excluding salt and other soluble materials from produced water |
| 01/02/2007 | CA2320509C Gas conversion using synthesis gas produced hydrogen for catalyst rejuvenation and hydrocarbon conversion |
| 12/27/2006 | EP1660417B1 Process for preparing branched chain hydrocarbons |
| 12/27/2006 | CN1291954C Alkylation reaction method for solid acid catalyzed isoalkane and olefins |
| 12/20/2006 | EP1733781A1 Apparatus for concentrating methane gas |
| 12/19/2006 | CA2330137C Method for separating a c4 hydrocarbon mixture |
| 12/14/2006 | US20060280765 Navel orangeworm pheromone composition |
| 12/12/2006 | US7148349 Cyclic phosphate diesters of 1,3-propane-1-aryl diols and their use in preparing prodrugs |
| 12/12/2006 | CA2286345C Preparation of high activity catalysts; the catalysts and their use |
| 12/06/2006 | CN1872820A Method for distilling normal heptane and methyl ¿C cyclohexane by using combination of rectification and compound extracted rectification |
| 11/22/2006 | CN1867652A Method for producing liquefied petroleum gas containing propane or butane as main component |
| 11/21/2006 | US7138434 Fischer-Tropsch process |
| 11/21/2006 | CA2285062C Preparation of high activity catalysts; the catalysts and their use |
| 11/21/2006 | CA2227898C Process for selectively opening naphthenic rings |
| 11/21/2006 | CA2227303C Process for selectively opening naphthenic rings |
| 11/16/2006 | WO2006120925A1 Process for producing saturated aliphatic hydrocarbon compound, and lubricant composition |
| 11/16/2006 | WO2006120003A1 Isoalkane mixture, its preparation and use |
| 11/16/2006 | DE102005022021A1 Isoalkane mixture, useful in hydrophobic component of homogenous/heterogeneous phase of cosmetic or pharmaceutical composition e.g. skin protectant, decorative cosmetic and hair treatment agent for damp bearing of skin |
| 11/16/2006 | CA2607229A1 Isoalkane mixture, its preparation and use |
| 11/15/2006 | CN1863753A Diisobutylene process |
| 11/01/2006 | CN1282500C Catalyzer for preparing pentane by using hydrogenation on distillation of petroleum carbon five |
| 10/31/2006 | US7129197 Synthesis of poly-alpha olefin and use thereof |
| 10/31/2006 | CA2198882C Catalyst comprising at least a hydrogenation metal component and a synthetic clay |
| 10/25/2006 | EP1714952A1 Solid catalytic process for alylating aromatic hydrocarbon or isometric parafin and olefin |
| 10/25/2006 | EP1713748A1 Hydrocarbon alkyation using a nanocrystalline zeolite y catalyst |
| 10/18/2006 | EP1421047B1 A process for the production of triptane |
| 10/17/2006 | US7122702 Catalyst prepared by precipitation of catalytically active copper oxide, nickel oxide, cobalt oxide components onto thermodynamically stable crystalline zirconium dioxide; increased mechanical stability in water; alkanes from alkenes, amines from nitriles, alcohols from aldehydes |
| 10/17/2006 | CA2212579C Nu-88 zeolite, process for its preparation and its catalytic applications |
| 10/17/2006 | CA2210850C Procedure and device for operating a three-phase bubble column with application in fischer-tropsch synthesis |
| 10/11/2006 | CN1845887A Process for preparing branched chain hydrocarbons |
| 10/11/2006 | CN1279006C Method for purification and recovery of methane from refuse landfill gas |
| 10/05/2006 | US20060223693 Catalyst for producing hydrocarbon from synthsis gas and method for producing catalyst |
| 10/04/2006 | EP1303350B1 Production of hydrocarbons from a synthesis gas |
| 10/04/2006 | CN1277788C Method for separation of substances by extraction or by washing them with ionic liquids |
| 10/04/2006 | CN1277602C Slurry catalyst regeneration in-situ in slurry reactor |
| 09/26/2006 | CA2228738C Three step process for producing light olefins from methane and/or ethane |
| 09/20/2006 | CN1834206A Rubber tire to energy pyrolysis system and method thereof |
| 09/19/2006 | CA2264534C Catalytic composition suitable for the fischer-tropsch process |
| 09/14/2006 | US20060205603 Method for inhibiting hydrate formation |
| 09/14/2006 | DE102005010586A1 Verfahren zur Herstellung von Propen aus Propan A process for preparing propene from propane |