Patents
Patents for C07C 27 - Processes involving the simultaneous production of more than one class of oxygen-containing compounds (9,977)
10/2006
10/31/2006US7129381 Glucopyranosyloxybenzylbenzene derivatives, medicinal compositions containing the same and intermediates in the production thereof
10/31/2006US7129355 Process for preparing kifunensine intermediate and kifunensine therefrom
10/26/2006US20060241327 New catalytic systems for the conversion of hydrocarbons to functionalized products
10/25/2006EP1714954A1 Method for producing alcohol and/or ketone
10/25/2006EP1226102B1 Method for purifying acetone
10/25/2006CN1850756A Technology and apparatus for preparing cyclohexanol, cyclohexanone and adipic acid by cyclohexane
10/25/2006CN1850755A Method for preparing dibasic alcohol
10/25/2006CN1850744A Method for synthesizing chiral methyl 1,3 functional group synthon
10/25/2006CN1281711C Hydrocarbon synthesis process using a hydrocarbon synthesis catalyst and acid catalyst
10/24/2006US7126034 Process for preparation of 1,3-propanediol
10/24/2006US7126033 Method for isomerizing allyl alcohols
10/24/2006US7125913 Partial oxidation reactors and syngas coolers using nickel-containing components
10/24/2006US7125524 Device and method for optimising the circulation of a suspension in a plant comprising a three-phase reactor
10/19/2006US20060235092 Liquid-continuous column distillation
10/19/2006US20060235091 Converting carbon dioxide by electrochemical reduction produces formic acid acid and some formaldehyde and methanol mixtures; formic acid can be used as source of carbon as well as hydrogen to produce methanol, dimethyl ether and other products; reducing CO2 emission; environmentally friendly
10/19/2006US20060235090 Process for synthesis of methanol
10/19/2006US20060235089 Simplified article for carbon monoxide removal
10/19/2006US20060235088 producing methanol from methane by oxidizing methane to mixture of methanol and formaldehyde while minimizing formation of formic acid and carbon dioxide; oxidation step is followed by treatment step in which formaldehyde is converted into methanol and formic acid which is converted into methanol
10/19/2006US20060233701 Method and apparatus to improve the industrial production of hydrogen-carbon monoxide
10/18/2006EP1399403B1 Decomposition of organic hydroperoxides in the presence of a particulate catalyst containing highly fluorinated polymer having sulfonic acid groups and process for the manufacture of bisphenol a
10/18/2006CN1847206A Synthesis process of cyclohexanone and cyclohexanol
10/18/2006CN1279893C Surfactant compounds and uses thereof
10/17/2006US7122702 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
10/17/2006US7122695 Process for the preparation of cyclopropyl carboxylic acid esters and derivatives
10/12/2006US20060229476 Activated carbon monolith catalyst, methods for making same, and uses thereof
10/12/2006US20060229473 Ligands
10/11/2006EP1708983A1 Process for the preparation of an alkoxylated alcohol composition
10/11/2006EP1658254A4 An integrated fischer-tropsch process for production of linear and branched alcohols and olefins
10/11/2006EP1311344B1 Bicyclic phosphine comprising hydroformylation catalyst and use thereof in production of oxygenated products
10/11/2006CN1844075A Process for preparation of carboxylic acid esters
10/10/2006US7119240 Heating, controlling temperature
10/10/2006US7119237 Process and catalyst for preparing alcohols
10/10/2006US7119227 Process for catalytic vapor phase oxidation
10/05/2006US20060223893 conversion of carbon monoxide and hydrogen to C5+ hydrocarbon mixtures using a catalyst composition comprising distinct Fischer-Tropsch catalyst particles and distinct catalyst particles comprising zeolite Y with a water adsorption capacity of at least 16 wt %
10/05/2006US20060223892 That reacts a methane-containing gas and an oxygen-containing gas in a reactor to provide a product stream comprising methanol and formaldehyde; product stream is scrubbed using a process component absorbent, unreacted methane is reused while methanol and formaldehyde are sent to a rectification process
10/05/2006US20060223697 Catalyst for removal of carbon monoxide
10/05/2006DE102005014310A1 Verfahren zur Hydrolyse von Cyclopropancarbonsäureestern zur freien Säure A process for the hydrolysis of cyclopropane carboxylic acid esters to the free acid
10/04/2006CN1840517A Method for manufacturing cycloalkanol and/or cycloalkanone
10/03/2006US7115670 conversion of carbon monoxide and hydrogen (synthesis gas) to liquid hydrocarbon products; contacting synthesis gas with a suspension of catalyst in a liquid medium in a system comprising at least one high shear mixing zone and a reactor vessel
10/03/2006US7115669 Syngas conversion to hydrocarbons using a gas-agitated multiphase reactor system that is effective for enabling maximum reactor productivity
10/03/2006US7115668 Feeding synthesis gas into three-phase turbulent reactors in which the solid phase, consisting of the catalyst particles, is kept in suspension in the liquid phase by the rising synthesis gas; reaction product is extracted in continuous, together with catalyst dispersed, and sent to separation section
10/03/2006CA2174723C Process for the production of fatty alcohols based on vegetable fats and oils by fractionation
09/2006
09/28/2006US20060217576 Method for reacting an organic compound with a hydroperoxide
09/27/2006CN1839109A Method and apparatus for synthesizing olefins, alcohols, ethers, and aldehydes
09/26/2006US7112613 Filtering suspension; pumping; turbulent fluid flow; magnetic separator
09/21/2006WO2006012116A3 Method for converting natural gas into synthesis gas for further conversion into organic liquids or methanol and/or dimethylether
09/21/2006WO2003053889A3 Manufacture of trialkylaluminum compounds and alpha-alcohols
09/21/2006US20060211778 Solid catalyst, reaction vessel, and process for producing methanol
09/21/2006US20060211777 Systems, methods, and compositions for production of synthetic hydrocarbon compounds
09/20/2006EP1701909A1 Processes for starting up an autothermal reformer
09/20/2006CN1835901A Use of waste nitrogen from air separation units for blanketing cargo and ballast tanks
09/20/2006CN1835900A Highly paraffinic, moderately aromatic distillate fuel blend stocks prepared by low pressure hydroprocessing of fischer-tropsch products
09/20/2006CN1834079A Process of preparing high-grade fatty alcohol through non-catalytic hydrolysis of rice bran wax in near critical aqueous medium
09/20/2006CN1834078A Cyclohexane liquid phase oxidation technique
09/19/2006US7109248 generate a vehicle fuel directly, and to generate tail gas; to provide a liquid fuel that can be used without significant further processing
09/14/2006WO2006095568A1 Process for oxidation of organic compounds
09/14/2006US20060205965 catalytic hydrogenation reaction of fats and oils in solvent that increases selectivity for glycerin; industrial scale fatty alcohol production; glycerol can be recovered in high yield
09/14/2006US20060204413 Reactor for oxidation of heated methane-containing gas which also allows supply into the reactor at a later stage of a relatively cold hydrocarbon-containing gas so that formaldehyde is also produced; can be used directly on gas deposits
09/14/2006CA2597120A1 Methods for oxidizing organic compounds
09/12/2006US7105706 Reacting carbon monoxide with hydrogen under Fischer-Tropsch reaction conditions and contacting one or more of the fractions obtained with an alkylene oxide; despite the low levels of alcohols present in feedstocks derived from the Fischer-Tropsch synthesis, these alcohols can be ethoxylated directly
09/08/2006WO2006093877A1 Improved biodiesel additive and method of preparation thereof
09/07/2006US20060199981 Catalyst
09/06/2006CN1829787A Acid treatment of a fischer-tropsch derived hydrocarbon stream
09/06/2006CN1827213A Supported nano Au catalyst and method for preparing the same
09/05/2006US7102038 Phosphorous removal and diene removal, when using diene sensitive catalyst, during conversion of olefins to branched primary alcohols
08/2006
08/31/2006WO2006091849A2 New catalytic systems for the conversion of hydrocarbons to functionalized products
08/31/2006US20060194989 Method of hydrogenating phenol
08/31/2006US20060194889 syngas can be produced in a single large syngas production site while still supplying feedstock to multiple gas to liquid (GTL) processes that require substantially different syngas compositions without wasting a significant amount of the syngas produced
08/31/2006US20060194888 Process for the conversion of a synthesis gas to hydrocarbons in the presence of beta-SiC and effluent from this process
08/31/2006DE19917932B4 Verfahren zur Herstellung von Polyolen durch Depolymerisation von Polyurethan-Abfällen A process for the production of polyols by depolymerization of polyurethane wastes
08/31/2006CA2598699A1 New catalytic systems for the conversion of hydrocarbons to functionalized products
08/30/2006CN1272302C Method for preparing propylene hydro formylation products and acrylic acid and/or acrolein
08/30/2006CN1272105C Catalysts comprising N-substituted cyclic imides and processes for preparing organic compounds with catalysts
08/29/2006US7098368 with hydrogen in the presence of an hydrogenation catalyst; removing colored impurities, intermediate for polymers
08/29/2006US7098251 feeding a suspension of hydrogen and carbon monoxide to the bottom of a reaction vessel, discharging light synthesis products in vapour phase to a separation/filtration treatment and heavy products for treatment and cooling; recycling the solids coming from the separation/filtration
08/29/2006US7098166 Catalyst for preparing fluorine-containing alcohol compound and a process for preparation of fluorine-containing alcohol compound
08/24/2006US20060189702 Movable gas-to-liquid system and process
08/23/2006CN1271035C Method for oxidising hydrocarbons into acids
08/23/2006CN1271034C Waste water treatment in method for producing formic acid within is free of water
08/23/2006CN1271020C Integrated process for synthesizing alcohols, ethers, and olefins from alkanes
08/22/2006US7094925 Catalytic oxidation forming acids, ketones
08/17/2006WO2006084343A2 Carbonylated compounds preparation process from a vegetable product and resulting carbonylated compounds
08/16/2006EP1689840A1 Process and apparatus for biomass gasification
08/16/2006EP1689829A2 Process for the upgrading of the products of fischer-tropsch processes
08/16/2006CN1817840A Method of alkene hydroformylation
08/16/2006CN1817833A Method of preparation alcohol from alkene hydroformylation and hydrogenation
08/16/2006CN1269780C Method for production of tetrahydrofuran
08/15/2006US7091252 feeding a gas containing carbon monoxide, carbon dioxide and hydrogen over a catalyst producing methanol, withdrawing spent catalyst containing solvent from column as bottoms
08/15/2006US7091251 oxidation of hydrocarbon feedstock forming synthesis gas containing carbon monoxide, carbon dioxide and hydrogen, then converting to methanol; synthesis gas undergoing only one compression step
08/10/2006US20060178540 Designing, operating, monitoring a chemical reaction, particularly hydrogenation of aldehydes and/or ketones to form alcohols, in a gas-liquid, downflow catalytic reactor
08/08/2006US7087800 Process for producing a polyol
08/08/2006US7087782 Process for the preparation of acrolein and/or acrylic acid
08/08/2006US7087653 Modification of a methanol plant for converting natural gas to liquid hydrocarbons
08/08/2006US7087652 Synthesis gas for Fischer-Tropsche process; steam reforming of hydrocarbon feedstock in heat exchanger
08/08/2006US7087651 Generation of hydrogen and carbon monoxide; then Fischer-Tropsch synthesis; using hydrogen as heat source
08/03/2006US20060173221 Method for producing oxygen-containing compound
08/03/2006US20060173210 Process for producing optically active compound
08/01/2006US7084313 Three stage processes for the separation of supercritical or near-critical mixtures
08/01/2006US7084311 purification of propylene glycol by reacting with hydrogen in the presence of raney catalysts, and analyzing yellowness index by colorimetric analysis
08/01/2006US7084180 Reacting H2 and CO to form a product comprising at least one aliphatic hydrocarbon having at least about 5 carbon atoms, in presence of a catalyst comprising Co on a support, transferring heat to a heat exchanger; reducing methane formation, and hot spots in reactor
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