| Patents for C07C 29 - Preparation of compounds having hydroxy or o-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring (31,270) |
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| 03/19/2008 | CN101143803A Method for separating dimethyl carbonate and methanol azeotrope |
| 03/19/2008 | CN101143729A Multi-bed layer shaft radial synthesizing tower |
| 03/19/2008 | CN101143301A Electrodialysis apparatus and method for removing salts in polyol reaction liquid of corn production |
| 03/18/2008 | US7345212 Process for olefin oligomerization |
| 03/18/2008 | CA2330691C Methanol synthesis |
| 03/18/2008 | CA2313199C Process for the production of n-propanol |
| 03/13/2008 | WO2008031003A2 Processes for the recovery of fuel-grade ethanol from dilute aqueous streams |
| 03/13/2008 | WO2008028953A1 Process for the preparation of alkylene glycol |
| 03/13/2008 | WO2008028952A2 Process for the preparation of alkylene glycol |
| 03/13/2008 | WO2008003934A3 Oxidation catalyst and process for the oxidation of a hydrocarbon to an oxygenated hydrocarbon in the presence thereof |
| 03/13/2008 | US20080064883 Low cost, impact and chemical resistant, shaped bodies; high conversion rate and selectivity; such as maleic anhydride to tetrahydrofuran and gamma-butyrolactone |
| 03/13/2008 | US20080064882 Catalyst and method for the hydration of carbonyl compounds |
| 03/13/2008 | US20080064881 Efficient catalytic conversion of alkylene carbonate with water using solid support immobilized bicarbonate; simple separation without distillation; high purity ethylene glycol |
| 03/13/2008 | CA2662824A1 Process for the preparation of alkylene glycol |
| 03/13/2008 | CA2662740A1 Process for the preparation of alkylene glycol |
| 03/12/2008 | EP1781588B1 Method for the production of 2,7-octadienyl derivatives |
| 03/12/2008 | EP1723093A4 Cyclone reactor and associated methods |
| 03/12/2008 | CN101142155A Hydrogenation of esters with ru/tetradentate ligands complexes |
| 03/12/2008 | CN101139256A Method for producing propenyl alcohol |
| 03/12/2008 | CN101139255A Hyperfiltration-distillation integration process for reclaiming glycerin from low-concentration sweet water |
| 03/12/2008 | CN101139254A Method for manufacturing 1,2-dioles from carbonyl compounds |
| 03/12/2008 | CN101139253A Method for producing 1,3-propylene glycol |
| 03/12/2008 | CN101139252A Biological radical polyatomic alcohol prepared by Jatropha curcas oil |
| 03/12/2008 | CN101139251A Method for preparing tert-butanol by isobutene hydration |
| 03/12/2008 | CN101139250A Method for synthesizing butanol |
| 03/12/2008 | CN101139249A Energy-saving distilling process for reclaiming low-concentration ethanol |
| 03/12/2008 | CN101139248A Method for generating polyvalent alcohol and formiate by extractive crystallization separating cannizzaro process |
| 03/12/2008 | CN101138726A Catalyzer for industrial production of 1,6-hexamethylene glycol and method of preparing the same |
| 03/12/2008 | CN101138725A Catalyzer for the oxalic ester hydrogenation synthesizing of ethylene glycol and method of preparing the same |
| 03/12/2008 | CN100374403C Process for preparing compound of cyclohexdiol |
| 03/12/2008 | CN100374402C 加氢甲酰化方法 Hydroformylation process |
| 03/11/2008 | US7342142 Hydrogenation of polytrimethylene ether glycol |
| 03/11/2008 | US7342141 from alkylene oxide by reacting with carbon dioxide, forming a cyclic carbonate intermediate and hydrolyzing; integrated process with improvement to eliminate the need to increase the pressure of a gas or a mixture of gas and liquid |
| 03/06/2008 | WO2008026016A2 Process for producing fatty acid esters and fuels comprising fatty acid esters |
| 03/06/2008 | WO2008025852A1 Recovery of bis(diarylphenol) ligands during the production of isopulegol |
| 03/06/2008 | WO2008025851A1 Recovery of phenol ligands during the production of isopulegol |
| 03/06/2008 | WO2007006885A8 Method for producing a powder containing xylitol crystal particles with another polyol |
| 03/06/2008 | US20080058560 Purification of 1,1,1,3,3,3-Hexafluoroiopropanol |
| 03/06/2008 | DE102006020843B4 Verwendung von Rotschlamm The use of red mud |
| 03/06/2008 | CA2659942A1 Process for producing fatty acid esters and fuels comprising fatty acid esters |
| 03/05/2008 | EP1894621A1 Catalyst and method for producing iso-olefins |
| 03/05/2008 | EP1893334A1 Mixed metal oxide containing sulfur |
| 03/05/2008 | EP1893333A1 Method of making mixed metal oxide containing sulfur |
| 03/05/2008 | EP1893330A1 Process for alcohol production by selective ether decomposition |
| 03/05/2008 | EP1171549B1 Hydrofining process using bulk group viii/group vib catalysts |
| 03/05/2008 | EP1153106B1 Slurry hydroprocessing using bulk multimetallic catalysts |
| 03/05/2008 | CN101137607A Method for production of alcohol |
| 03/05/2008 | CN101137606A Process for oxidation of organic compounds |
| 03/05/2008 | CN101137601A Hydrogenation of esters with ru/bidentate ligands complexes |
| 03/05/2008 | CN101134736A Method for separating carbinol acetonitrile azeotrope |
| 03/05/2008 | CN101134714A Method for extraction separation of dichloropropanol from dichloropropanol hydrochloric water solution |
| 03/05/2008 | CN101134713A Method for preparing 1,3-methyl glycol |
| 03/05/2008 | CN101134701A Method for the decomposition of methyl tertiary-butyl ether |
| 02/28/2008 | WO2008024109A1 Process and apparatus for commercially producing motor fuel-grade ethanol |
| 02/28/2008 | WO2008023871A2 Process for co-production of isopropanol and normal paraffins having high purity |
| 02/28/2008 | WO2008023780A1 Method of rapid methylation, kit for preparing pet tracer and method of producing pet tracer |
| 02/28/2008 | WO2008023658A1 Process for isomerization of alkyl grignard reagents and process for production of organic compounds |
| 02/28/2008 | WO2007149372A3 Process for making isooctenes from aqueous 1-butanol |
| 02/28/2008 | WO2007149371A3 Process for making isooctenes from dry isobutanol |
| 02/28/2008 | WO2007146143A3 Processes for converting glycerol to amino alcohols |
| 02/28/2008 | US20080051609 using ionic liquids for the separation of an alcohol, a ketone and/or mixtures from a non-polar solvent |
| 02/28/2008 | US20080047822 System and method for providing ethanol dehydration services |
| 02/28/2008 | CA2697004A1 Glycerin systems |
| 02/27/2008 | EP1891032A2 Method for making an epoxy starting from a chlorhydrine |
| 02/27/2008 | EP1890988A2 Method for making a chlorohydrin |
| 02/27/2008 | EP1828088B1 Method for the recovery of methanol |
| 02/27/2008 | EP1471061B1 Process for production of propylene oxide |
| 02/27/2008 | CN101133067A Diarylphenoxy aluminum compounds |
| 02/27/2008 | CN101130485A Process for producing 2- methyl group -3- phenylbenzene methanol cleanly |
| 02/27/2008 | CN101130484A Pressure-reducing flow-reversing dual-purpose distillation method and apparatus for refining crude methanol |
| 02/27/2008 | CN101130483A Method for recovering excessive methanol with acid catalyst esterification technique used in preparation of biological diesel oil |
| 02/27/2008 | CN100371311C Method for producing macrocyclic ketones |
| 02/27/2008 | CN100371310C Method for separating ethyl ether, ethyl alcohol and acid water by combining rectifying and azeotropic distilling |
| 02/27/2008 | CN100371308C Method for synthesizing alkynol by ketone and acetylene |
| 02/27/2008 | CN100371074C Novel catalytic formulation and its preparation method |
| 02/26/2008 | US7335802 Dehydrogenation and isomerization of hydrocarbons to form alcohols |
| 02/26/2008 | US7335801 Mixture of polyglycerols having different degrees of polymerization, such as glycerol, diglycerol, triglycerol, and tetraglycerol; prepared by reacting glycerol and/or a polyglycerol with glycidol as starting materials, in the presence of an activated carbon catalyst; food additives |
| 02/26/2008 | US7335800 Hydrogenation catalyst and hydrogenation method |
| 02/26/2008 | US7335320 Reacting a molten metal with steam to form hydrogen gas and a metal oxide, reacting municipal waste, hazardous waste or petroleum coke with the molten metal in the presence of steam to form carbon monoxide; methane or methanol synthesis without needing to remove carbon oxides to adjust stoichiometry |
| 02/21/2008 | WO2008022233A1 Extraction process using an ionic liquid |
| 02/21/2008 | WO2008021700A1 Nano-structure supported solid regenerative polyamine and polyamine polyol absorbents for the separation of carbon dioxide from gas mixtures including the air |
| 02/21/2008 | WO2008021698A2 Method for producing methanol, dimethyl ether, derived synthetic hydrocarbons and their products from carbon dioxide and water (moisture) of the air as sole source material |
| 02/21/2008 | WO2008020077A1 Method for producing 1,2-propaniol |
| 02/21/2008 | US20080045757 Chiral Tertiary Aminoalkylnaphthols |
| 02/21/2008 | US20080045754 Process for making butenes from dry 1-butanol |
| 02/21/2008 | US20080045749 Process for the alternating conversion of glycerol to propylene glycol or amino alcohols |
| 02/20/2008 | EP1889825A1 Procedure for the synthesis of 1,2-propanediol |
| 02/20/2008 | EP1888494A1 Process for preparing polyisobutyl-substituted cyclohexanols |
| 02/20/2008 | EP1888493A2 Process for the conversion of synthesis gas to oxygenate |
| 02/20/2008 | EP1711449A4 Purification of 1,1,1,3,3,3-hexafluoroisopropanol |
| 02/20/2008 | EP1575886B1 Method for producing tert-butanol by means of reactive rectification |
| 02/20/2008 | EP1055654B1 Process for the preparation of organic compounds with imide catalysts |
| 02/20/2008 | CN101128410A Method for recovery of fluorinated alcohol |
| 02/20/2008 | CN101128249A Process for inhibiting deposition of solids from a gaseous stream |
| 02/20/2008 | CN101125816A Alkyl 2,3,5,6-tetrafluoro-4-hydroxymethylbenzoate |
| 02/20/2008 | CN101125799A Method for synthesizing sandalwood |
| 02/20/2008 | CN101125798A Method for preparing 3- bornylene |
| 02/20/2008 | CN101125797A Method for preparing 2,6-dimethyl-2-heptanol |
| 02/20/2008 | CN101125796A Method for producing alcohol ether fuel from hydrogen prepared from coke oven gas and synthesis gas prepared from scorched particles |
| 02/20/2008 | CN100369876C Synthesis method of alpha phenyl ethanol |