Patents
Patents for C07C 27 - Processes involving the simultaneous production of more than one class of oxygen-containing compounds (9,977)
04/2004
04/29/2004WO2004035196A2 A stabilized transition alumina catalyst support from boehmite and catalysts made therefrom
04/29/2004WO2004035193A2 Fischer-tropsch processes and catalysts made from a material comprising boehmite
04/29/2004CA2500553A1 A stabilized transition alumina catalyst support from boehmite and catalysts made therefrom
04/29/2004CA2500546A1 Fischer-tropsch processes and catalysts made from a material comprising boehmite
04/28/2004EP1411896A2 Surfactant compounds and uses thereof
04/28/2004CN1492781A Tubular reactor, process for producing catalyst and method for producing unsaturated aldehyde and unsaturated carboxylic acid
04/28/2004CN1147457C Method for producing dichloro-acetoxy-propane and derivative thereof
04/21/2004EP1411040A1 Low sodium cleavage product in phenol production
04/20/2004CA2319006C Synthesis method of chemical industrial raw materials and high-octane fuel, and high-octane fuel composition
04/20/2004CA2158843C Improved fat splitting process
04/15/2004WO2004031107A1 Method for the production of at least one partial propylene oxidation and/or ammoxidation product
04/15/2004WO2004031106A1 Method for the production of at least one partial propylene oxidation and/or ammoxidation product
04/14/2004EP1408023A1 Process for producing adamantanol and adamantanone
04/14/2004CN1489568A Improved method for preparing acrylic acid
04/14/2004CN1145600C Process for continuous production of dialkyl carbonate and diol
04/14/2004CN1145527C Catalysts for catalyti oxidation of propane to acrylic acid, and methods of making
04/13/2004US6720462 Via catalytic oxidation of aromatic hydrocarbon to hydroperoxide which is cleaved to form phenol dervivative and ketone
04/13/2004US6720457 Process for the hydroformylation of higher olefins using cobalt compounds as catalyst
04/13/2004US6720448 Method of recovering chemical species by depolymerization of poly (ethylene terephthalate) and related use
04/13/2004US6720358 Water stripping and catalyst/liquid product separation system
04/06/2004US6717018 Production of oxygenated products
04/01/2004WO2004026796A2 Slurry activation of fischer-tropsch catalyst with carbon monoxide co-feed
04/01/2004WO2003104169A3 High yield cyclohexyl hydroperoxide decomposition
04/01/2004US20040063989 Preparation of at least one partial oxidation and/or ammoxidation product of propylene
04/01/2004US20040063988 Preparation of at least one partial oxidation and/or ammoxidation product of propylene
04/01/2004US20040063973 Process for preparing kifunensine intermediate and kifunensine therefrom
03/2004
03/31/2004EP1105214B1 Molybdenum-vanadium based catalyst for low temperature selective oxidation of propylene, methods of making and using the same
03/30/2004US6713649 Method for production of formic acid
03/30/2004CA2239971C A process for the formation, isolation and purification of comestible xanthophyll crystals from plants
03/25/2004WO2004024664A1 Method for producing acrylic acid from propane, in the absence of molecular oxygen
03/25/2004WO2004024661A1 Method for producing aldehydes by means of hydroformylation of olefinically unsaturated compounds, said hydroformylation being catalysed by unmodified metal complexes in the presence of cyclic carbonic acid esters
03/25/2004WO2004024657A2 Process for oxidation of cyclohexane
03/25/2004US20040059155 High load process for preparing (meth)acrylic acid from a reactive hydrocarbon such as propylene or isobutylene using oxidation catalysts
03/25/2004CA2506258A1 Process for preparing aldehydes by hydroformylation of olefinically unsaturated compounds, catalyzed by unmodified complexes of metals of groups 8 to 10 of the pte in the presenceof cyclic carbonic esters
03/24/2004EP1399403A1 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
03/24/2004EP1399231A2 Method for removing formic acid from aqueous solutions
03/24/2004EP1153009B1 Method for carbonylation of lower aliphatic alcohols
03/24/2004CN1142824C Catalyst for producing unsaturated aldehyde and unsaturated carboxylic acid and its use
03/24/2004CN1142823C Catalyst for oxidizing reaction
03/23/2004US6709750 Hot-melt adhesive for sealing the edge of laminated glass
03/18/2004US20040054238 Using water, alcohols, phenol
03/18/2004US20040054235 Process for oxidation of cyclohexane
03/18/2004US20040054223 Vapor phase of propylene to (meth)acrylic acid, (meth)acrolein; using composite oxide catalyst
03/17/2004EP1153004B1 Process for the preparation of hydrocarbons from carbon monoxide and hydrogen
03/16/2004US6706843 Method for separating and recovering dimethyl terephthalate and ethylene glycol from polyester waste
03/11/2004WO2004020429A1 Kinetic resolution method
03/11/2004WO2004020083A1 Oxidation method
03/11/2004US20040048938 Especially for Fischer-Tropsch systhesis; both reaction of the syngas and separation of hydrocarbon product in same reactor.
03/11/2004DE10240816A1 Oxidationsverfahren Oxidation process
03/10/2004EP1395541A1 Catalytic oxidation process
03/10/2004CN1481347A Method of depolymerizing aromatic polycarbonate
03/09/2004US6703529 Production of a mixture of cyclohexanone and cyclohexanol by oxidation of cyclohexane and decomposition of cyclohexyl hydroperoxide. reduce chromium content of nvr so the stack gas corresponding to its combustion contains low cr concentration
03/09/2004US6703052 Long chain monounsaturated alcohol mixtures
03/04/2004WO2004018403A1 Method of vapor phase catalytic oxidation using multitubular reactor
03/04/2004US20040044232 Using phthalancarbonitrile compound
03/03/2004EP1392434A1 Pressure swing catalyst regeneration procedure for fischer-tropsch catalyst
03/03/2004CN1479709A Process and apparatus for work-up by distillation of cleavage product mixtures produced in cleavage of alkylaryl hydroperoxides
03/03/2004CN1140347C Catalyst for preparing ether and alcohol by hydrating and etherifying propylene and its application
03/02/2004US6700022 High yield cyclohexyl hydroperoxide decompostition process
03/02/2004US6700005 Process for preparing organic hydroperoxide containing product
02/2004
02/25/2004EP1390338A1 Method for oxidising hydrocarbons
02/25/2004EP1294672B1 Method for producing propylene hydroformylation products and acrylic acid and/or acrolein
02/25/2004EP1230206B1 Method for production of formic acid
02/25/2004CN1139566C Method for preparing aldehydes
02/19/2004WO2004015046A1 Method for the production of conjugated linoleic acids
02/19/2004US20040034249 For gas phase oxidation; improved selectivity and life
02/19/2004DE10236086A1 Production of conjugated linoleic acid, e.g. as food additive, comprises isomerization of lower alkyl linoleate in presence of alkali alcoholate, hydrolysis with alkali and neutralization with phosphoric acid
02/18/2004CN1138736C Method of preparing glycol and carbonate simultaneously
02/17/2004US6693206 Hydrolytic kinetic resolution of epoxides
02/17/2004US6692706 Process for preparing saturated carboxylic acids having from 1 to 4 carbon atoms
02/04/2004EP1206433B1 Vapor phase carbonylation process using promoted iridium catalyst
02/04/2004CN1137079C Method for preparing acrylic acid and acrylic acid esters
02/04/2004CN1136969C Group 4 metal promoted iridium carbonylation catalyst
02/04/2004CN1136968C Group 5 metal promoted iridium carbonylation catalyst
01/2004
01/29/2004WO2004009522A1 Decomposition of cumene oxidation product
01/28/2004CN1471503A TMP/steam pressure filtration
01/22/2004WO2004007406A2 Method for reducing the maximum water concentration in a multi-phase column reactor
01/22/2004US20040015011 Method for producing propylene hydroformylation products and acrylic acid and/or acrolein
01/22/2004CA2492117A1 Method for reducing the maximum water concentration in a multi-phase column reactor
01/21/2004CN1135216C Process for preparing saturated carboxylicacides having 1 to 4 carbon atoms
01/15/2004WO2003052335A3 Slurry bubble reactor operated in well-mixed gas flow regime
01/15/2004US20040010154 Diastereoselective hydrogenation of 1,3-hydroxyketones
01/14/2004CN1134405C 5,6-Dihydronaphthalenyl derivatives having retionoid-like activity
01/14/2004CN1134398C Method for carbonylation of lower aliphatic alcohols
01/14/2004CN1134392C 加氢甲酰化方法 Hydroformylation process
01/14/2004CN1134391C Improved method for making cyclohexanol and cyclohexanone
01/13/2004US6677490 Decomposition of an alkyl hydroperoxide in the presence of a catalyst comprising a catalytically active metal element immobilized on a solid support, to produce ketone/alcohol mixture
01/07/2004EP1292556B1 Catalytic dehydroxylation of diols and polyols
12/2003
12/24/2003WO2003084916A3 Compounds that modulate ppar activity and methods for their preparation
12/23/2003CA2277744C Combusting a hydrocarbon gas to produce a reformed gas
12/18/2003WO2003104169A2 High yield cyclohexyl hydroperoxide decomposition
12/18/2003WO2003068719A3 Production of oxygenated products
12/18/2003WO2003059856A3 Method for the oxidation of unsaturated hydrocarbons
12/17/2003EP1370510A2 Hiv integrase inhibitors
12/17/2003EP1175386B1 Production of phenol
12/17/2003EP0710686B1 Polyols and process for their preparation from PET-waste or waste from the PET-production
12/17/2003CN1462210A Method for producing multi-metal oxide catalyst, method for producing unsaturated aldehydes and/or carhoxylicacids and band calcination device
12/11/2003US20030229253 High yield cyclohexyl hydroperoxide decompostition process
12/04/2003WO2003099961A2 Portable gas-to-liquids unit and method for capturing natural gas at remote locations
12/04/2003WO2003057338A3 Water removal in fischer-tropsch processes
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