| Patents for C07C 31 - Saturated compounds having hydroxy or o-metal groups bound to acyclic carbon atoms (16,921) |
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| 03/06/2013 | CN102951693A Method for processing and recycling production wastewater of fluorescent brightener CBS |
| 03/06/2013 | CN102950001A High-temperature-resistant methanol catalyst and preparation method thereof |
| 03/06/2013 | CN102188987B Preparation method and application of amorphous alloy uniform nanometer spherical catalyst |
| 03/06/2013 | CN102030612B Method for preparing n-butyl alcohol by utilizing alcohol-containing waste liquid |
| 03/06/2013 | CN101747151B Novel technique for preparing dichlorohydrin from glycerin |
| 03/06/2013 | CN101379052B Process for the production of alkylene carbonate and use of alkylene carbonate thus produced in the manufacture of an alkane diol and a dialkyl carbonate |
| 03/05/2013 | US8389777 Continuous method for making chlorhydrines |
| 02/28/2013 | WO2013028686A1 Methods and apparatus for sulfur management in catalytic mixed-alcohol synthesis |
| 02/28/2013 | WO2013028419A1 Integrated process for producing ethanol |
| 02/28/2013 | WO2013028405A1 Integrated process for producing ethanol from methanol |
| 02/28/2013 | WO2013028039A2 Method of regenerating a catalyst for synthesis of alkylene carbonate and/or alkylene glycol, and a method for producing alkylene carbonate and/or alkylene glycol |
| 02/28/2013 | WO2013027766A1 Hydrocracking catalyst, method for producing same, and method for producing hydroxy compound using said catalyst |
| 02/28/2013 | CA2845582A1 Methods and apparatus for sulfur management in catalytic mixed-alcohol synthesis |
| 02/27/2013 | EP2561928A2 Nanometer-sized copper-based catalyst, production method thereof, and alcohol production method using the same through direct hydrogenation of carboxylic acid |
| 02/27/2013 | CN202754918U Reacting device for efficiently preparing low-carbon alcohol by synthesis gas |
| 02/27/2013 | CN202752010U Gas phase hydrogenation reactor |
| 02/27/2013 | CN102947259A Processes for the production of tetrahydrofuran, gamma - butyrolactone and/or butanediol from salts of succinic acid |
| 02/27/2013 | CN102946994A Nanometer-sized copper-based catalyst, production method thereof, and alcohol production method using the same through direct hydrogenation of carboxylic acid |
| 02/27/2013 | CN102946877A Neuro-protective effects of adelostemma gracillimum and its isolated compounds |
| 02/27/2013 | CN102942475A Variable-pressure rectification method for separating ethyl acetate and ethanol azeotropes and production device for azeotropes |
| 02/27/2013 | CN102942451A Method for preparing 1,2-diol from oxyalkylene under catalytic action of seleniferous high polymers |
| 02/27/2013 | CN102942449A Synthetic method of 2,2-bis (trifluoroethyl) propanol |
| 02/27/2013 | CN102942448A Method for continuously preparing 1, 5-pentanediol from tetrahydrofurfuryl alcohol |
| 02/27/2013 | CN102942447A Purification method for electronic grade isopropanol recovered liquid |
| 02/27/2013 | CN102942446A Method for preparing ethanol via hydrogenation of acetic ester based on recirculating of recovered hydrogen |
| 02/27/2013 | CN102942445A Alcohol differential distillation production method |
| 02/27/2013 | CN102941108A Catalyst for synthesizing ethyl acetate and ethanol from hydrogenation of acetic acid, and preparation method and application thereof |
| 02/27/2013 | CN102941097A Industrial catalyst for preparing ethanol with acetic ester by hydrogenation, preparation method of industrial catalyst and application |
| 02/27/2013 | CN102941094A Catalyst for synthesizing glycol from hydrogenation of methyl glycolate, and preparation method and application thereof |
| 02/27/2013 | CN102941075A Method for utilizing converter gas adsorption regeneration heat during preparing methyl alcohol by coke-oven gas and converter gas |
| 02/27/2013 | CN102247856B Eggshell nickel-based bifunctional hydrogenation catalyst and preparation method and application thereof |
| 02/27/2013 | CN101735011B Process for gasification-liquefaction disposal of domestic garbage and organic waste |
| 02/27/2013 | CN101497556B Method for separating and extracting 1,3-propanediol by solid superacid catalyst reaction |
| 02/21/2013 | WO2013025658A2 Energy and/or material transport including phase change |
| 02/21/2013 | WO2013025627A2 Recycling and reinvestment of carbon from agricultural processes for renewable fuel and materials using thermochemical regeneration |
| 02/21/2013 | WO2013024261A1 Method of making alcohols |
| 02/21/2013 | WO2013024055A1 Process for the manufacture of propanediol |
| 02/21/2013 | US20130046075 Process for gamma-butyrolactone production |
| 02/21/2013 | US20130045897 Amphiphilic nanoparticle, composition comprising same and method of controlling oil spill using amphiphilic nanoparticle |
| 02/20/2013 | EP2559679A2 Method for producing 1,6-hexanediol by hydrogenation of oligo- and polyesters |
| 02/20/2013 | CN202744506U Methanol synthesis and methane synthesis co-production device |
| 02/20/2013 | CN202744474U Ethanol recovery device applied to triethyl phosphate production |
| 02/20/2013 | CN202740903U Alcohol recovery device |
| 02/20/2013 | CN102939154A Catalyst compositions for producing mixed alcohols |
| 02/20/2013 | CN102936187A Device for recovery of alcohol used for glucosamine washing |
| 02/20/2013 | CN102936186A Production method for synthesizing ammonia and alcohol efficiently |
| 02/20/2013 | CN102936181A Diol preparation method and catalyst thereof |
| 02/20/2013 | CN102935375A 3-methyl lactate hydrogenation catalyst and preparation method thereof |
| 02/20/2013 | CN102935294A Continuous still standing separation and purification device and method for butanol and water mixed liquor |
| 02/20/2013 | CN101747149B Method for preparing 1,4-butanediol by two-section hydrogenation of maleic acid dialkyl ester |
| 02/20/2013 | CN101735012B Method for separating and extracting 2,3-butanediol |
| 02/20/2013 | CN101679158B Methanol production process |
| 02/19/2013 | US8378151 Systems and methods for an integrated solar driven chemical plant |
| 02/14/2013 | WO2013021966A1 Dehydration system and dehydration method |
| 02/14/2013 | WO2013020399A1 Catalyst for ethanol production via hydrogenation of oxalate and preparation method and use thereof |
| 02/14/2013 | US20130040916 Cycloalkyl-hydroxyl compounds and compositions for cholesterol management and related uses |
| 02/13/2013 | EP2555864A1 Catalyst compositions for producing mixed alcohols |
| 02/13/2013 | CN202730038U Propylene glycol online impurity removal device |
| 02/13/2013 | CN202730037U Device for recovering methanol from methanol purge gas |
| 02/13/2013 | CN202730036U 热回收系统 Heat recovery system |
| 02/13/2013 | CN202724720U Device for recycling tert-butyl alcohol |
| 02/13/2013 | CN102933536A Alcohol production process integrating acetic acid feed stream comprising water from carbonylation process |
| 02/13/2013 | CN102924235A Purification method for octafluoropentyl alcohol |
| 02/13/2013 | CN102924234A Method for preparing 1,4-butanediol |
| 02/13/2013 | CN102924233A Method for preparing propylene glycol by glycerin hydrogenolysis |
| 02/13/2013 | CN102924232A Method for producing 1,2-pentadiol in one-step hydrogenation by furaldehyde |
| 02/13/2013 | CN102924231A Triple-effect distillation method and device for making alcohol |
| 02/13/2013 | CN102924230A Method for recovering the energy for discharging distillers' grains during alcohol distillation |
| 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 | 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 |
| 02/07/2013 | 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 | 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 | US20130035517 Production of alcohols |
| 02/07/2013 | US20130035515 Lignocellulosic hydrolysates as feedstocks for isobutanol fermentation |
| 02/07/2013 | US20130035513 Methods and compositions for enhanced production of fatty aldehydes and fatty alcohols |
| 02/06/2013 | EP2554534A1 Method for producing difluoroacetyl chloride |
| 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 |