| 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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| 04/06/2011 | CN101128410B Method for recovery of fluorinated alcohol |
| 04/06/2011 | CN101039891B Method for producing optically active alcohol |
| 04/05/2011 | US7919658 Recovering 1,3-propanediol from fermentation broth comprising: subjecting broth to filtration, ion exchange, and distillation |
| 03/31/2011 | WO2011037975A2 Method of manufacture and use of large hydrophobe ether sulfate surfactants in enhanced oil recovery (eor) applications |
| 03/31/2011 | WO2011035555A1 Comprehensive process and equipment for use of carbonaceous organic matter |
| 03/31/2011 | WO2011014309A3 Olefin hydration process |
| 03/31/2011 | WO2010144862A3 Production of adipic acid and derivatives from carbohydrate-containing materials |
| 03/31/2011 | WO2010144558A3 Nano-metal catalysts for polyol hydrogenolysis |
| 03/31/2011 | WO2010142616A3 Deprotection of boc-protected compounds |
| 03/31/2011 | WO2010100256A3 Bulk sulfidic mixed metal catalyst and methods for its manufacture and use in converting syngas to alcohol |
| 03/31/2011 | US20110077392 Method of crystallization |
| 03/31/2011 | CA2773922A1 Method of manufacture and use of large hydrophobe ether sulfate surfactants in enhanced oil recovery (eor) applications |
| 03/30/2011 | EP2300567A2 Device and method for the electrothermal-chemical gasification of biomass |
| 03/30/2011 | EP2300401A2 Producing methanol and its products exclusively from geothermal sources and their energy |
| 03/30/2011 | EP2300400A1 Process for the production and purification of propylene glycol |
| 03/30/2011 | EP2300117A2 Use of ionic liquids containing tricyanomethide anions as solvent for extracting alcohols from aqueous solutions |
| 03/30/2011 | CN201776140U Linalool crude oil extraction device |
| 03/30/2011 | CN201775974U Double helix liquid homodromous flow tower |
| 03/30/2011 | CN201775973U Stereo mass transfer liquid parallel flow tower |
| 03/30/2011 | CN1900046B Kaurane diterpine compound and its preparing method and use |
| 03/30/2011 | CN101998945A Process and apparatus for efficient recovery of dichlorohydrins |
| 03/30/2011 | CN101998944A Multi-stage process and apparatus for recovering dichlorohydrins |
| 03/30/2011 | CN101998943A Method for producing 1,2-propanediol by hydrogenolysis of glycerin |
| 03/30/2011 | CN101998883A Catalyst comprising palladium and selective hydrogenation application thereof |
| 03/30/2011 | CN101993730A Multifunctional energy system based on appropriate conversion of chemical energy of fossil fuel |
| 03/30/2011 | CN101993355A Process for the production of dimethyl ether |
| 03/30/2011 | CN101993353A Method for preparing 3-methyl-3-butene-1-alcohol |
| 03/30/2011 | CN101993352A Method for preparing 1,3 propanediol by 3-methyl lactate |
| 03/30/2011 | CN101993351A Process for producing neopentyl glycol |
| 03/30/2011 | CN101993350A Production method of glycol |
| 03/30/2011 | CN101993349A Method for producing glycol by using oxalic ester |
| 03/30/2011 | CN101993348A Method for preparing glycol from oxalate |
| 03/30/2011 | CN101993347A Method for producing ethanediol from oxalate by hydrogenation |
| 03/30/2011 | CN101993346A Method for hydrogenating oxalic ester into glycol |
| 03/30/2011 | CN101993345A Method for improving selectivity of glycol prepared by adding hydrogen into oxalate |
| 03/30/2011 | CN101993344A Method for preparing ethylene glycol from synthesis gas |
| 03/30/2011 | CN101993343A Multi-stage synthesis method of ethylene glycol |
| 03/30/2011 | CN101993342A Method for preparing glycol by using oxalic ester |
| 03/30/2011 | CN101993341A Method for producing glycol through hydrogenation of oxalic ester |
| 03/30/2011 | CN101993340A Method for hydrogenated preparation of ethylene glycol by oxalic ester |
| 03/30/2011 | CN101993339A Cold blowing cooling method for converter gas in production of methyl alcohol by using coke-oven gas and converter gas |
| 03/30/2011 | CN101993164A Method for treating and recovering wastewater generated during sharpening polybutylene terephthalate (PBT) brush threads |
| 03/30/2011 | CN101992127A Catalyst reduction method |
| 03/30/2011 | CN101992115A High selective catalyst |
| 03/30/2011 | CN101992103A Supported gold catalyst for cyclohexane oxidation and preparation method thereof |
| 03/30/2011 | CN101992099A Catalyst for preparing low-carbon alcohol from synthesis gas and preparation method thereof |
| 03/30/2011 | CN101992086A Catalyst for producing alpha, alpha-dimethyl benzyl alcohol by hydrogenation of cumene hydroperoxide and preparation method thereof |
| 03/30/2011 | CN101992033A Method for preparing polyimide hollow fiber pervaporation membrane and application thereof |
| 03/30/2011 | CN101343210B Method for preparing BDO/succinic acid diester and phthalandione diester with by-product from benzoic anhydride preparation |
| 03/30/2011 | CN101293812B Technique for joint production of methanol and natural gas with methyl hydride containing synthesis gas |
| 03/30/2011 | CN101284765B Process for abstracting solanesol in waste of white potato haulm auxiliary by microwave |
| 03/30/2011 | CN101186560B Method for preparing polyatomic alcohol from crop straw |
| 03/30/2011 | CN101039894B Method for the production of optically active carbonyl compounds |
| 03/29/2011 | US7915459 Catalytic systems for the conversion of hydrocarbons to functionalized products |
| 03/29/2011 | US7915458 Creating concentrated syrup as a by-product of ethanol production; recover oil from concentrated syrup; use horizontal axis centrifuge; includes a bowl, a discharge of deoiled syrup, a baffle plate, the baffle plate to retain oil from the discharge; concentrating the thin stillage by using an evaporator |
| 03/24/2011 | WO2011035149A2 Converting co2, to an alcohol |
| 03/24/2011 | WO2011035064A2 Triazole catalysts and methods of making and using the same |
| 03/24/2011 | WO2011002912A3 Process and reactor systems for converting sugars and sugar alcohols |
| 03/24/2011 | WO2010144871A3 Production of glutaric acid and derivatives from carbohydrate-containing materials |
| 03/24/2011 | WO2010144448A3 Polyol hydrogenolysis by in-situ generated hydrogen |
| 03/24/2011 | US20110071324 Use of ionic liquids with tetracyanoborate anions as a solvents for extraction of alcohols from aqueous solutions |
| 03/24/2011 | US20110071321 Method for seperating 1-butene from c4-containing hydrocarbon streams by hydroformylation |
| 03/24/2011 | US20110071229 Synthetic Gas Recycle Apparatus and Methods |
| 03/24/2011 | US20110070135 Processes and Apparatuses for Purifying Greenhouse Gases |
| 03/24/2011 | US20110067411 Converting co2 to an alcohol |
| 03/23/2011 | EP2298723A1 Practical method for reducing esters or lactones |
| 03/23/2011 | EP2298722A2 Process for converting acetol to propylene glycol |
| 03/23/2011 | EP2298721A2 Process for producing an antifreeze composition containing lower alcohols and glycerol via alcoholysis of a glyceride |
| 03/23/2011 | EP2298720A2 Process for converting glycerol to propylene glycol |
| 03/23/2011 | EP2297079A1 Process for the production of glycolic acid |
| 03/23/2011 | EP2297074A1 Process for the rearrangement of allyl alcohols |
| 03/23/2011 | CN201768395U High-efficient energy-saving alcohol recycling system |
| 03/23/2011 | CN201768393U Ultraclean high-purity absolute ethyl alcohol extracting device |
| 03/23/2011 | CN101990529A Method of producing lower alcohols from glycerol |
| 03/23/2011 | CN101987810A Utilization method of linalool raw product refining raffinate synthesized by 6-methyl-5-heptenyl-2-one |
| 03/23/2011 | CN101260026B Purification method of preparing 1,2-propylene glycol by glycerine hydrogenation |
| 03/23/2011 | CN101239886B Method for separating and reclaiming organic matter from high-temperature Fischer-Tropsch synthesis reaction water |
| 03/23/2011 | CN101189066B Mixed metal oxide containing sulfur |
| 03/23/2011 | CN101182283B Method for preparing dichloropropanol by glycerol |
| 03/22/2011 | US7910782 Cobalt recovery from cobalt catalysed hydroformylation reactions |
| 03/22/2011 | CA2432408C Recovery of xylose by nanofiltration |
| 03/17/2011 | WO2011030204A1 Process for the purification of crude glycerol |
| 03/17/2011 | WO2011029974A1 Method for producing a multimetallic sulfureous solid and use thereof as a catalyst in a method for producing higher alcohols from synthesis gas |
| 03/17/2011 | WO2011029973A1 Method for obtaining a multimetallic sulfureous catalyst and use thereof in a method for producing higher alcohols by catalytic conversion of synthesis gas |
| 03/17/2011 | WO2011009437A3 Method and plant for the production of methanol |
| 03/17/2011 | US20110065967 Preparation of Mannitol Modification III |
| 03/17/2011 | US20110065966 Process and plant for producing methanol |
| 03/17/2011 | US20110065965 Processes and methods for extraction and purification of lutein from marigold esters |
| 03/17/2011 | US20110065929 Homogeneous asymmetric hydrogenation catalyst |
| 03/16/2011 | EP2295394A1 Process for the purification of crude glycerol |
| 03/16/2011 | EP2294045A1 Process for production of glycolic acid |
| 03/16/2011 | EP2294042A1 Process for the preparation of alkylene glycol |
| 03/16/2011 | EP2294041A1 Method of purifying crude glycerol |
| 03/16/2011 | CN201762268U Chlorohydrination reaction control system |
| 03/16/2011 | CN1982269B Process for producing organic compound |
| 03/16/2011 | CN101985415A Preparation method of verbenol and verbenone through air oxidation of a-pinene at room temperature |
| 03/16/2011 | CN101569800B Separation tank for absorbing and separating glycol from glycol-octanol mixture |
| 03/16/2011 | CN101372442B Apparatus and method for separating tert-butanol and water using batch fractionating and pervaporation |
| 03/16/2011 | CN101306982B Method for intermittently extracting, rectifying and separating ethanol and xylol mixture |
| 03/16/2011 | CN101219929B Method and device for producing methanol with COREX fusion reduction furnace coal gas |