| 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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| 02/13/2013 | CN102924229A Method for preparing fuel ethanol from vinyl acetate |
| 02/13/2013 | CN102924228A Method for producing methanol from semi-coke furnace tail gas |
| 02/13/2013 | CN102924203A Simple method for utilizing cyclic ether serving as raw material to prepare halohydrin compound in absence of catalyst |
| 02/13/2013 | CN102921468A Catalyst for preparing dibasic alcohol |
| 02/13/2013 | CN102921456A Heterogeneous catalyst, preparation method of heterogeneous catalyst and application of heterogeneous catalyst |
| 02/13/2013 | CN102921440A Catalyst for preparation of hydrogenated bisphenol A |
| 02/13/2013 | CN102921426A Catalyst for catalytic conversion of biological cellulose and preparation method and applications of catalyst |
| 02/13/2013 | CN102921420A Cu/ZrO2 catalytic agent, preparation method of Cu/ZrO2 catalytic agent and application of Cu/ZrO2 catalytic agent |
| 02/13/2013 | CN102921313A Hollow fiber composite film used for separating carbinol/ dimethyl carbonate mixture and preparation method and application thereof |
| 02/13/2013 | CN102921182A Composite tower for separating intermediater products of dimethyl oxalate and carbinol in ethylene glycol industrial production |
| 02/13/2013 | CN102060666B Non-drying preparation method of ethylene glycol antimony |
| 02/13/2013 | CN101774890B Method for separating borneol by using separation kettle with stirrer of supercritical CO2 fluid extraction system |
| 02/12/2013 | US8373009 Recovery of butanol from a mixture of butanol, water, and an organic extractant |
| 02/12/2013 | US8373008 Recovery of butanol from a mixture of butanol, water, and an organic extractant |
| 02/07/2013 | WO2013019442A1 Process for the preparation of 1,3-cyclohexanedimethanol from isophthalic acid |
| 02/07/2013 | WO2013019441A1 Process for the preparation of 1,4-cyclohexanedimethanol from terephthalic acid |
| 02/07/2013 | WO2013019440A1 Integrated process for the preparation of 1,4-cyclohexanedimethanol from terephtalic acid |
| 02/07/2013 | WO2013019439A1 Process for the preparation of 1,4-cyclohexanedimethanol |
| 02/07/2013 | WO2013019312A1 Improved oxo process and method for producing synthesis gas from waste oil |
| 02/07/2013 | WO2013019239A1 Ethanol separation process having stripping section for reducing acetals |
| 02/07/2013 | WO2013019238A1 Reducing acetals during ethanol separation process using high pressure distillation column |
| 02/07/2013 | WO2013019237A1 Reducing acetals and/or esters during ethanol separation process |
| 02/07/2013 | WO2013019236A1 Process for recovering ethanol in a side draw distillation column |
| 02/07/2013 | WO2013019235A1 Process for purifying a crude ethanol product |
| 02/07/2013 | WO2013019234A1 Processes for improving ethanol production via hydrolysis of ester contaminants |
| 02/07/2013 | WO2013019233A1 Process for producing anhydrous ethanol using extractive distillation column |
| 02/07/2013 | WO2013019232A1 Reducing acetals during ethanol separation process |
| 02/07/2013 | WO2013019231A1 Vapor separation in ethanol production |
| 02/07/2013 | WO2013019230A1 Process for separating ethanol having low acid |
| 02/07/2013 | WO2013019229A1 Reducing impurities in ethanol in hydrogenation processes with multiple reaction zones |
| 02/07/2013 | WO2012149146A3 Reduced energy ethanol separation process having controlled pressure |
| 02/07/2013 | US20130035524 Process for recovering alcohol |
| 02/07/2013 | US20130035523 Reducing Acetals During Ethanol Separation Process |
| 02/07/2013 | US20130035521 Process for Separating Ethanol Having Low Acid |
| 02/07/2013 | US20130035520 Reducing impurities in hydrogenation processes with multiple reaction zones |
| 02/07/2013 | US20130035519 Reducing acetals and/or esters during ethanol separation process |
| 02/07/2013 | US20130035518 Reducing acetals during ethanol separation process using high pressure distillation column |
| 02/07/2013 | US20130035517 Production of alcohols |
| 02/07/2013 | US20130035516 Process for Purifying a Crude Ethanol Product |
| 02/07/2013 | US20130035278 Cyclohexene Derivatives and Their Use as Odorants |
| 02/07/2013 | US20130032466 Ethanol separation process having stripping section for reducing acetals |
| 02/06/2013 | EP2554534A1 Method for producing difluoroacetyl chloride |
| 02/06/2013 | EP2553051A2 Methods for producing pyrolysis products |
| 02/06/2013 | CN202719383U Methyl ethyl ketone device sec-butyl alcohol composite unit system receiving process desalted water from outer net |
| 02/06/2013 | CN202717726U Dimethyl carbonate and propylene glycol co-generation system |
| 02/06/2013 | CN202715266U Alcohol recycling device |
| 02/06/2013 | CN102918015A Process for hydrochlorination of multihydroxylated aliphatic hydrocarbons |
| 02/06/2013 | CN102918014A Method of manufacture and use of large hydrophobe ether sulfate surfactants in enhanced oil recovery (EOR) applications |
| 02/06/2013 | CN102918013A Process for purifying ethanol |
| 02/06/2013 | CN102918012A Process for producing ethanol |
| 02/06/2013 | CN102918011A Processes for the production of tetrahydrofuran, gamma-butyrolactone and/or butanediol from salts of succinic acid |
| 02/06/2013 | CN102917782A Method and apparatus for the separation of a liquid from a gas feed stream in a catalytic reactor |
| 02/06/2013 | CN102911854A Separation and purification device and separation and purification method for butanol and acetone |
| 02/06/2013 | CN102911139A Recovery and separation method for solvent containing tetrahydrofuran-carbinol system |
| 02/06/2013 | CN102911026A Application of multi-phase catalyst in decomposition of cyclohexyl hydroperoxide |
| 02/06/2013 | CN102911017A New method and device for preparing cyclohexanol by catalyzing direct hydration of cyclohexene with ionic liquid |
| 02/06/2013 | CN102911016A Method of producing cyclopentanol via cyclopentene hydration |
| 02/06/2013 | CN102911015A Di-(2-hydroxyl isopropyl) benzene production method |
| 02/06/2013 | CN102911014A Di-(2-hydroxyl isopropyl) benzene production method |
| 02/06/2013 | CN102911013A Ethylene-glycolrefining method |
| 02/06/2013 | CN102911012A Bio-based polyalcohol and one-step synthetic method and application thereof |
| 02/06/2013 | CN102911011A Method for preparing 1,5-pentadiol by means of selective hydrogenolysis of tetrahydrofurfuryl alcohol |
| 02/06/2013 | CN102911010A Method of synthesizing higher-molecular alcohol |
| 02/06/2013 | CN102910778A Terylene alkali reduction water resource recovery process |
| 02/06/2013 | CN102909007A Catalyst with core-shell structure, and preparation method and application thereof |
| 02/06/2013 | CN102908958A Method for mixing and gasifying liquid-phase acetic acid and hydrogen |
| 02/06/2013 | CN101415660B Process for producing tertiary olefin and aliphatic alcohol |
| 02/05/2013 | US8367877 Methods of purifying 1,2,4-butanetriol |
| 01/31/2013 | WO2013015998A2 Continuous catalytic generation of polyols from cellulose with recycle |
| 01/31/2013 | WO2013015997A2 Continuous catalytic generation of polyols from cellulose |
| 01/31/2013 | WO2013015996A2 Generation of polyols from saccharide containing feedstock |
| 01/31/2013 | WO2013015990A2 Catalytic process for continuously generating polyols |
| 01/31/2013 | WO2013015989A2 Catalytic process for continuously generating polyols |
| 01/31/2013 | WO2013015955A2 Generation of polyols from saccharides |
| 01/31/2013 | WO2013013856A1 Reprocessing c4 hydrocarbon mixtures containing olefin |
| 01/31/2013 | WO2013013709A1 Method for hydrolyzing alpha - chlorinated toluene compounds |
| 01/31/2013 | WO2012139986A3 Amine and diamine compounds and their use for inverse froth flotation of silicate from iron ore |
| 01/31/2013 | US20130030224 Nanometer-sized copper-based catalyst, production method thereof, and alcohol production method using the same through direct hydrogenation of carboxylic acid |
| 01/31/2013 | US20130030223 Method of making alkylene glycols |
| 01/31/2013 | US20130030222 Process for the preparation of 1,3-cyclohexanedimethanol from isophthalic acid |
| 01/31/2013 | US20130030221 Process for the preparation of 1,4-cyclohexanedimethanol from terephthalic acid |
| 01/31/2013 | US20130030220 Integrated process for the preparation of 1,4-cyclohexanedimethanol from terephthalic acid |
| 01/31/2013 | US20130030219 Process for the preparation of 1,4-cyclohexanedimethanol |
| 01/31/2013 | US20130029831 Homogeneous Process for the Hydrogenation of Carboxylic Acids and Derivatives Thereof |
| 01/31/2013 | US20130025192 Solar thermochemical processing system and method |
| 01/31/2013 | CA2832741A1 Generation of polyols from saccharides |
| 01/31/2013 | CA2832249A1 Catalytic process for continuously generating polyols |
| 01/30/2013 | EP2551254A1 Butanol manufacturing method |
| 01/30/2013 | EP2550248A2 Process for the preparation of 4-cyclohexyl-2-methyl-2-butanol |
| 01/30/2013 | CN202705266U Hydrogenation unit |
| 01/30/2013 | CN102906058A Process for recycling gas from acetic acid hydrogenation |
| 01/30/2013 | CN102906057A Process for recovering ethanol produced by hydrogenating acetic acid comprising water |
| 01/30/2013 | CN102905787A Process for making titanium-mww zeolite |
| 01/30/2013 | CN102899358A Volatile organic product preparation method |
| 01/30/2013 | CN102898279A Preparation method for solid metal alkoxide |
| 01/30/2013 | CN102898278A Method for preparing micromolecular polyalcohol by straw hydrolyzed sugar liquor |
| 01/30/2013 | CN102898277A Method and device for preparing propylene glycol for use in preparation of dimethyl carbonate from propylene carbonate and methanol |
| 01/30/2013 | CN102898276A Method and device for recycling propanediol and dipropylene glycol from propanediol kettle residual liquid |
| 01/30/2013 | CN102898275A Preparation method for high-purity isopropyl alcohol |
| 01/30/2013 | CN102898274A Fuel generation system and generation method thereof |