Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 31 - Saturated compounds having hydroxy or o-metal groups bound to acyclic carbon atoms
Patents for C07C 31 - Saturated compounds having hydroxy or o-metal groups bound to acyclic carbon atoms (16,921)
11/2012
11/21/2012CN101703869B New method and device for recovering organic solvent from waste gas
11/15/2012WO2012152849A1 Method for producing 1-2-pentanediol
11/15/2012WO2012151776A1 Modified catalyst for producing methanol by catalytic hydrogenation of carbon dioxide and method for preparing same
11/15/2012US20120289692 Process for purifying lignocellulosic feedstocks
11/14/2012CN202527173U Ethanol recovery device used in production process of D-ethyl ester
11/14/2012CN1946660B Process for producing dialkyl carbonate and diol
11/14/2012CN102781901A Process for producing a monomer component from a genetically modified polyhydroxyalkanoate biomass
11/14/2012CN102781896A Integrated process for producing alcohols from a mixed acid feed
11/14/2012CN102781895A Process for purifying ethanol
11/14/2012CN102775949A Biodiesel byproduct based adhesive, and preparation method and application thereof
11/14/2012CN102775586A Novel polyester-polyether polyatomic alcohol and preparation method thereof
11/14/2012CN102775574A Preparation and application of composite material coupling agent
11/14/2012CN102775275A Refined glycerol purification process
11/14/2012CN102775274A System and method for preparing ethylene glycol through oxalate hydrogenation
11/14/2012CN102775273A Bifurcate alkyl chain and preparation and application thereof in organic conjugated molecules
11/14/2012CN102775272A Preparation method of succinic acid
11/14/2012CN102773102A Catalyst for low-temperature synthesis of methanol and preparation method
11/14/2012CN102772910A Efficient ethanol-distilling device universally used for solid and liquid states and ethanol distilling process using same
11/14/2012CN101928202B Production method of high-purity 3-chloro-1, 2-propanediol
11/14/2012CN101733135B Sulfur-tolerant low-carbon alcohol catalyst and preparing method and application thereof
11/14/2012CN101733124B Catalyst for fixed bed hydrogenation for continuous production of fatty alcohol, preparation method thereof and application thereof
11/14/2012CN101704721B Method for preparing glycerin zinc
11/14/2012CN101070261B Chain growth reaction process
11/13/2012US8309604 Cycloalkyl-hydroxyl compounds and compositions for cholesterol management and related uses
11/08/2012WO2012096585A3 Method for production of dichloropropanols from glycerol
11/08/2012US20120283340 Process for producing methanol
11/08/2012US20120282656 Multistage fractionation process for recalcitrant c5 oligosaccharides
11/08/2012US20120282214 Extermination techniques utilizing termite egg volatile calling pheromone and queen pheromone
11/07/2012EP2519487A1 Biofuels via hydrogenolysis-condensation
11/07/2012CN202519179U Production device for co-production of methanol by using synthetic ammonia
11/07/2012CN202519059U Device for continuously neutralizing acidic dilute methanol water
11/07/2012CN202516333U Crude methanol purification and rectification device
11/07/2012CN202516331U Device for purifying ethylene polyol lean solution
11/07/2012CN202516325U Alcohol concentration recovery device
11/07/2012CN102770401A Process for preparing methanol
11/07/2012CN102766487A Liquid fuel and preparation method thereof
11/07/2012CN102766025A Method for preparing 3,3,3-trifluoro-propyl alcohol
11/07/2012CN102766024A Method for preparing difluoroethanol
11/07/2012CN102766023A Method for synthesizing 3,3,3-trifluoro-propyl alcohol
11/07/2012CN102766022A Method for synthesizing 3,3,3-trifluoro-propyl alcohol
11/07/2012CN102766021A Production system and production method for continuously producing ethanol by ethyl acetate through using hydrogenation
11/07/2012CN102766020A Method for producing ethanol, acetone and butanol by permeabilization, vaporization, coupling and rectification of ABE (Acetone, Butanol and Ethanol) fermentation liquor
11/07/2012CN102766006A Method and device for recycling organic mixed waste liquor
11/07/2012CN102764656A High-efficiency hydrogenation catalyst and method for preparing same
11/07/2012CN102764559A Combined technique of separating and recycling VOCS (volatile organic compounds) from industrial waste gas by adsorption-desorption-rectification-pervaporation
11/07/2012CN102100975B Device and method for purifying ethanediol based on suspension melt crystallization of revolving bed
11/07/2012CN102068999B Application of silver halide composite materials in preparing carbon dioxide into hydrocarbon under visible-light catalysis
11/07/2012CN101973846B Method for producing mixed butanol and coarse octanol by using waste liquid discharged from octanol device as raw material
11/07/2012CN101774887B Clean production process for preparing normal propyl alcohol by propionaldehyde hydrogenation
11/07/2012CN101696152B Method and device for separating cellulosic ethanol
11/07/2012CN101547884B Granulated sorbitol and method for the preparation thereof
11/06/2012US8304576 Process for production of halogenated alpha-fluoroethers
11/01/2012WO2012149201A1 Process to recover ethanol with reduced water from overhead of acid column
11/01/2012WO2012149199A2 Process for producing ethanol and reducing acetic acid concentration
11/01/2012WO2012149164A1 Process for controlling a reboiler during alcohol recovery and reduced ester formation
11/01/2012WO2012149148A1 Extractive distillation of crude ethanol
11/01/2012WO2012149142A1 Reducing ethyl acetate concentration in recycle streams for ethanol production processes
11/01/2012WO2012149140A1 Reduced energy alcohol separation process having water removal
11/01/2012WO2012148465A1 Recovering ethanol with sidestreams to regulate c3+ alcohols concentrations
11/01/2012WO2012148464A1 Water control in alcohol production from hydrogenation
11/01/2012WO2012148463A1 Process to recover alcohol from an ethyl acetate residue stream
11/01/2012WO2012148462A1 Integrated process for producing acetic acid and alcohol
11/01/2012WO2012148461A1 Removing water from an acetic acid waste stream in the production of alcohols
11/01/2012WO2012148460A1 Production process of ethanol via reduction of acetic acid and distillation
11/01/2012WO2012148459A1 Process for removing water from ethanol mixtures
11/01/2012WO2012148458A1 Process to recover alcohol from an acidic residue stream
11/01/2012WO2012148457A1 Process for reducing the concentration of acetic acid in a crude alcohol product
11/01/2012WO2012148456A1 Water separation from crude ethanol
11/01/2012WO2012148434A1 Process for removing aldehydes from ethanol reaction mixture
11/01/2012WO2012146135A2 Hydrogenated alkyl oxalate composite carrier catalyst for synthesizing ethylene glycol and preparation method therefor
11/01/2012WO2012145910A1 Method and device for producing methanol
11/01/2012WO2012009065A8 Secondary alcohols and esters made therefrom
10/2012
10/31/2012EP2518044A1 Method for treatment of isocyanate residue, and method for treatment of carbonate
10/31/2012EP2516058A2 Hydroformylation process
10/31/2012DE102008049622B4 Verfahren und Anlage zur Herstellung von Methanol Method and apparatus for producing methanol
10/31/2012CN202509006U Device for producing methanol by using methanol exhausted gas
10/31/2012CN202506155U Butanol distillation tower
10/31/2012CN102762774A Method for producing 4-isopropylcyclohexylmethanol
10/31/2012CN102762527A Mixed magnesium dialkoxide particulate, method for synthesizing same, and method for use thereof
10/31/2012CN102762526A Process for recovering ethanol in a side draw distillation column to regulate C3+ alcohols concentrations
10/31/2012CN102757984A Production method of butyl alcohol by fermentation of biomass coupled with pervaporation separation
10/31/2012CN102757408A Method for oxidizing chloropropene
10/31/2012CN102757326A Method for recycling and utilizing N-(1,3-dimethylbutyl)-N'-phenyl p-phenylenediamine production waste liquid
10/31/2012CN102757315A Device and method of co-production of dimethyl ether by methanol plant
10/31/2012CN102757311A Preparation method of 1, 1-cyclopropane dimethanol
10/31/2012CN102757310A Method of preparing isopropanol by catalytic conversion of cellulose
10/31/2012CN102757309A Alkene hydration method
10/31/2012CN102757308A Method of preparing high-purity ethanol
10/31/2012CN102757307A Methanol recovering system
10/31/2012CN102757302A Method for oxidizing isobutane
10/31/2012CN102755904A Preparation method of acidic molecular sieve and resin composite catalyst
10/31/2012CN102755903A Preparation method of acidic molecular sieve and resin composite catalyst
10/31/2012CN102755759A Continuous reaction rectification process and rectification equipment for synthesizing isopropyl alcohol
10/31/2012CN102755758A Methanol recovery device for PBTC (phosphonobutane-tricarboxylic acid) hydrolysis procedure
10/31/2012CN101456793B Method for continuously producing dichlorohydrin and apparatus thereof
10/26/2012WO2012145014A1 Whole crop biofuel production (wcbp)
10/26/2012WO2012144562A1 Deprotection method for protected hydroxyl group
10/26/2012WO2012143309A1 Method for producing neopentyl glycol
10/26/2012WO2012143131A1 Carbon supported cobalt and molybdenum catalyst
10/26/2012WO2012116817A3 Process for producing highly purified n-propanol
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