Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 27 - Processes involving the simultaneous production of more than one class of oxygen-containing compounds
Patents for C07C 27 - Processes involving the simultaneous production of more than one class of oxygen-containing compounds (9,977)
12/2008
12/03/2008CN100439303C Catalyst enhancement
12/02/2008US7459588 Method for producing unsaturated vicinal diol compound
12/02/2008US7459486 Operated in the liquid phase with catalyst particles suspended in the liquid; efficient use of heat and recovery of product by feeding cool syngas into the reactor while maintaining a high degree of backmixing
12/02/2008US7459485 Fischer-Tropsch synthesis in the presence of alkali metal promoted iron Fischer-Tropsch catalyst and acidic catalyst, especially HZSM-5 zeolite; mixture formed contains less than 0.02 mol alkali metal per 100 g iron and the H2:carbon oxide molar ratio in the feed of H2 and carbon oxide is at least 2
11/2008
11/27/2008WO2008144448A1 Gas phase process for monoalcohol production from glycerol
11/27/2008US20080293836 Method for the Recovery of Ruthenium From Used Ruthenium Oxide-Containing Catalysts
11/27/2008US20080293835 Reacting hydrogen and carbon monoxide over a catalyst to produce mixed linear alpha-alcohol and hydrocarbons through Fischer-Tropsch process in one step in a reactor using activated carbon supported cobalt based catalyst; the reactor is a fixed bed reactor
11/27/2008US20080293834 Production of Liquid and, Optionally, Gaseous Hydrocarbons from Gaseous Reactants Into an Expanded Slurry Bed
11/27/2008DE202008001824U1 Apparatur zur Biodieselherstellung Apparatus for biodiesel production
11/26/2008CN101312932A Industrial preparation method for dialkyl carbonate and diol
11/26/2008CN101311159A Process for preparation of methyl methacrylate by esterification during oxidation
11/26/2008CN101311158A Process for preparation of methyl methacrylate using recycled methanol
11/26/2008CN101311151A Process for the preparation of 3,3-dimethylbutanal
11/26/2008CN100436413C Method of separating imide compound
11/25/2008US7456327 Method for direct-oxygenation of alkane gases
11/25/2008US7456226 for effecting the electrolysis of water for producing oxygen serving as a gasification agent for gasification of solid carbon carrier, and hydrogen for the synthesis of synthesis gas and synthesizing the liquid fuel from synthesis gas
11/20/2008WO2008140882A1 In-line treatment of hydrocarbon fluids with ozone
11/20/2008US20080287556 Process For the Preparation of Fischer-Tropsch Catalysts With a High Mechanical, Thermal and Chemical Stability
11/20/2008US20080287555 Novel process and catalyst for carbon dioxide conversion to energy generating products
11/20/2008US20080286186 Composite oxide catalyst and method of producing the same
11/20/2008CA2686404A1 In-line treatment of hydrocarbon fluids with ozone
11/19/2008EP1991515A2 Bio-derived 1,3-propanediol and its conjugate esters as natural and non irritating solvents for biomass-derived extracts fragrance concentrates, and oils
11/19/2008EP1569869A4 Stabilized alumina supports, catalysts made therefrom, and their use in partial oxidation
11/19/2008CN101306981A Azeotropy process for catalyzing, rectifying and hydrolyzing methyl acetate
11/19/2008CN100434408C Improvements in or relating to isobutylene
11/18/2008US7453019 Comprises hydrorefining/molecular sieve catalyst; for production of ethylene and/or propylene
11/18/2008US7453014 Process for the preparation of alkylene glycol
11/18/2008US7451618 increased amount of liquefied natural gas is obtained by increasing the amount of end flash gas made in the liquefaction process and using this end flash gas as feed for the production of liquid hydrocarbons
11/12/2008EP1989161A2 Integrated process for the production of acetic acid and vinyl acetate
11/11/2008US7449496 Stabilized boehmite-derived catalyst supports, catalysts, methods of making and using
11/06/2008US20080275145 Catalysts
11/06/2008US20080275143 catalytic oxidation of hydrocarbons in the presence of oxidizers and oxidation catalysts, to form synthesis gases, Fischer-Tropsch products, methanol and/or mixtures; catalysis
11/04/2008US7446236 Catalytic hydrogenation of carbon-heteroatom double bonds
11/04/2008US7446223 Palladium-containing catalyst and method for producing same
11/04/2008US7445650 Control of pressurized microchannel processes
10/2008
10/30/2008DE102007019379A1 Verfahren zur Aufreinigung von Produktgemischen aus Umesterungsreaktionen A process for the purification of product mixtures of transesterification
10/29/2008EP1985364A1 Methanol synthesis catalyst, method for producing such catalyst and method for producing methanol
10/29/2008CN101293810A Liquid-phase oxidation method for cyclohexane
10/29/2008CN101293205A Magnetic solid base catalyst for biological diesel oil production and method for producing the same
10/28/2008CA2374124C Extractive distillation separation
10/23/2008US20080262113 Process for making an egg shell ft catalyst
10/23/2008US20080262112 three-phase reactor comprising a cobalt catalyst in suspension (slurry) or a slurry bubble column, which allows the reaction to be stopped without discharging the catalyst, can maintain the performance and stability of the catalyst at an acceptable level and can allow rapid restarting of the reaction
10/23/2008US20080262111 Supplying solid coal, oxygen containing steam and CO2 as carrier gas to transport coal to the burner, partial oxidation of coal to form hydrogen and carbon monoxide, discharged from burner into a reaction zone; adjusting oxygen-to-coal ratio; final products are methanol, dimethyl ether, and hydrocarbons
10/22/2008CN100427448C Method of vapor phase catalytic oxidation using multitubular reactor
10/21/2008US7439375 Vapor phase; olefin epoxidation; controlled sodium solubilization rate; hydrorefining
10/21/2008US7439274 Process for producing liquid, and, optionally, gaseous products from gaseous reactants
10/21/2008US7439273 Generating hydrogen-rich reformate gas in fuel reforming reactor; separating into relatively pure hydrogen stream and off-gas stream in a pressure swing adsorption (PSA) hydrogen purification unit; converting carbon monoxide in hydrogen stream into methane and water vapor; adsorption, absorption
10/16/2008WO2008089301A3 Gas phase reaction process for polyhydric compounds
10/16/2008WO2007117481A3 Method for removing sulfur compounds from an alcohol stream
10/16/2008US20080253943 Method for vapor phase catalytic oxidation
10/15/2008EP1980548A1 Process for industrial production of highly pure diol
10/15/2008EP1980547A1 Process for industrial production of highly pure diol
10/15/2008CN101284760A Process for producing cycloalkanol and/or cycloalkanone
10/15/2008CN100425588C Novel flow chart for preparing acetic acid, methanol and dimethyl ether from methane by non synthetic gas process
10/15/2008CN100425585C Styrene catalytic oxidation method
10/15/2008CN100425334C Pilot test method for multitubular reactor
10/14/2008US7435858 Process for the preparation of alkylene glycols
10/14/2008US7435760 Flash distilling the fuel, reforming to produce synthesis gas, catalytically reacting to form alcohols, ethers, olefins, aldehydes or ketones, prefereably dimethyl ether and methanol, to be used as a fuel supplement feedstock for a power source; minimized NOx emmissions from combustion engines
10/14/2008US7435759 Separating a carbon dioxide rich stream from DME, obtained by a DME synthesis from a feed syn gas; sending CO2 rich stream to a reverse water gas shift reactor, recycling the CO rich stream; exploiting the RWGS reaction to effectively re-use carbon dioxide generated during the methanol synthesis process
10/09/2008WO2008082589A9 Oil-based thermo-neutral reforming with a multi-component catalyst
10/09/2008US20080249198 Vapor phase oxidation to methyl ester; hydrolysis
10/09/2008US20080249197 Process for the Production of Methanol from Methane using a Supported Transition Metal Catalyst
10/09/2008DE102007016157A1 Verfahren zur Trennung von Produktgemischen aus Umesterungsreaktionen A process for the separation of product mixtures of transesterification
10/08/2008EP1976815A2 Synthesis of biodiesel using alkali ion conductive ceramic membranes
10/08/2008CN100424064C Process for producing (meth)acrylic acid or (meth)acrolein
10/08/2008CN100424058C Process for producing unsaturated aldehyde and unsaturated carboxylic acid
10/07/2008US7432402 Partial oxidation using molecular sieve SSZ-74
10/07/2008US7432310 Three-phase low temperature catalytic Fischer-Tropsch reaction of hydrogen and carbon monoxide, low cost of production, tail gas recycle, unreacted hydrogen and carbon monoxide are not lost or wasted
10/02/2008WO2008117871A1 Nitrogen-containing redox catalyst
10/02/2008US20080242882 Method for Producing a Dialkyl Carbonate and a Diol
10/02/2008US20080242748 Process for producing branched olefins from linear olefin/ paraffin feed
10/01/2008EP1975145A1 Method of recovering cyclohexanone and cyclohexanol
10/01/2008CN101274886A Preparation for 6,8-dicloro caprylate
09/2008
09/30/2008US7429621 Cyclone reactor and associated methods
09/25/2008WO2008115933A1 Hydrocarbon and alcohol fuels from variable, renewable energy at very high efficiency
09/25/2008WO2008115662A2 Carbon dioxide sequestering fuel synthesis system and use thereof
09/25/2008US20080234522 Method for vapor phase catalytic oxidation
09/25/2008CA2696818A1 Hydrocarbon and alcohol fuels from variable, renewable energy at very high efficiency
09/24/2008EP1972609A1 Process for industrial production of high-purity diols
09/18/2008WO2008008498A3 2, 4, 6-trisubstituted phenols having anesthetic properties
09/18/2008US20080228001 catalytic gas phase oxidation process; supplying propylene, propane, or isobutylene and a gas containing molecular oxygen to a reactor which contains a catalyst; good selectivity and a high yield
09/18/2008US20080227874 Catalytic reactor
09/17/2008CN101268030A Process for production of dialkyl carbonate and diol
09/17/2008CN101265156A Method for producing cycloalkanol and/or cycloalkanone
09/17/2008CN101264448A Aluminium base slurried catalyst and preparation thereof
09/17/2008CN101264446A Catalyst for synthesizing cyclohexanol and cyclohexanone by catalytic oxidation cyclohexane and manufacturing method and using method thereof
09/17/2008CN100418939C Hydrolysis process of methyl acetate as by-product of producing refined terephthalic acid and apparatus thereof
09/16/2008US7425524 Gear lubricant with a base oil having a low traction coefficient
09/16/2008US7425519 Liquid phase oxygenation reaction using tungsten species
09/11/2008US20080221227 Process and Catalyst For Hydrogenation of Carbon Oxides
09/11/2008US20080220480 Removing H2O from atmospheric air, obtaining H2 from the H2O, obtaining CO2 from the air, and converting the CO2 to methanol; the methanol can be dehydrated to produce dimethyl ether or further processed to produce synthetic hydrocarbons, polymers, and other products; fossil fuel alternative
09/11/2008US20080216915 Method for vapor phase catalytic oxidation
09/10/2008EP1967242A1 Process for industrial production of dialkyl carbonate and diol
09/04/2008WO2007142702A3 Methanol production process and system
09/04/2008US20080210596 Process and apparatus for converting natural gas to higher molecular weight hydrocarbons using microchannel process technology
09/03/2008EP1964829A1 Process for production of dialkyl carbonate and diol in industrial scale
09/03/2008EP1963245A2 Process for purification of free xanthophylls
09/03/2008CN101254475A Homogeneous process for the hydrogenation of carboxylic acids and derivatives thereof
09/03/2008CN101254443A Stirring hydrocracking reactor for producing chemical industry alcohol
09/02/2008US7420004 Process and System for producing synthetic liquid hydrocarbon fuels
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