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)
10/2012
10/26/2012WO2012112416A3 Method of producing n-butyraldehyde
10/26/2012WO2012074841A3 Copper chromite hydrogenation catalysts for production of fatty alcohols
10/26/2012CA2833338A1 Whole crop biofuel production (wcbp)
10/26/2012CA2832955A1 Deprotection method for protected hydroxyl group
10/25/2012US20120270296 Isotope-doped nano-structure and isotope labeled structure using the smae
10/24/2012EP2514737A1 Process and apparatus for coupling separation and purification of ethyl tert-butyl ether
10/24/2012CN202497734U Three-tower energy-saving pressure-difference alcohol distillation production system
10/24/2012CN102746147A Method for separating and recovering ethyl acetate and methanol
10/24/2012CN102746119A Method for preparing dichlorohydrin from glycerol
10/24/2012CN102746118A Preparation of high-purity aluminum alkoxide and aluminum oxide powder from aluminium (alloy) scrap
10/24/2012CN102746117A Method for catalytic conversion preparation of hexahydric alcohol from jerusalem artichoke as raw material
10/24/2012CN102746116A Purification method for high-purity organic solvent n-butyl alcohol
10/24/2012CN102746115A Purification method for high-purity organic solvent normal propyl alcohol
10/24/2012CN102746114A Preparation method of isopropanol
10/24/2012CN102746113A Preparation method of isopropanol
10/24/2012CN102746112A Device for recycling methanol from methanol purge gas
10/24/2012CN102744089A High stability Ni-based phosphide catalyst and its preparation method
10/24/2012CN102744083A Preparation method and activation method of Raney nickel-aluminum-X catalyst specially for hydrogenation preparation of 1,4-butanediol from 1,4-butynediol
10/24/2012CN102744061A Synthesizing and utilizing novel ruthenium nanoparticle-activated charcoal-nano-zinc oxide composite catalyst
10/24/2012CN102744016A Novel methanol converter
10/24/2012CN102743981A Preparation and application of sodium alginate pervaporation hybrid membrane
10/24/2012CN101880551B Calcium oxide and plasma body cooperative gasified domestic garbage gasification system and equipment
10/24/2012CN101786008B Load-type heteropolyacid catalyst for aldolization and preparation method thereof
10/24/2012CN101724659B Method for largely, industrially and synthetically treating and using plant stem leafs and device thereof
10/24/2012CN101613253B Catalytic cracking method for sugar and sugar alcohol
10/23/2012US8293950 Method of preparing pentaerythritol
10/23/2012US8293949 Process for producing low color glycols
10/18/2012WO2012141602A1 Method for dry hydrochlorination of mass from glycerol hydrochlorination with hydrochloric acid and device for dry hydrochlorination of mass from glycerol hydrochlorination with hydrochloric acid
10/18/2012WO2012141523A2 Supported catalyst for preparing sugar alcohols by means of the catalytic hydrogenation of sugar, method for preparing the supported catalyst, and method for preparing sugar alcohols using the supported catalyst
10/18/2012WO2012140995A1 High efficiency production method of methanol and production method of acetic acid material or mma material using same
10/18/2012WO2012139703A1 Method and system for producing methanol from inert-rich syngas
10/18/2012US20120264983 Enhanced production of fatty acid derivatives
10/18/2012US20120264941 Method for preparing dithiocarbamates in particular from polyols of the glycerol type
10/18/2012US20120264107 Real time monitoring of microbial enzymatic pathways
10/18/2012DE102011017300A1 Verfahren und Anlage zur Herstellung vom Methanol aus inertenreichem Synthesegas Process and apparatus for the production of methanol from synthesis gas inertenreichem
10/17/2012CN102731259A Application of Cu base loaded catalyst in preparation of low carbon diols by selective hydrogenolysis of high carbon polyols
10/17/2012CN102731258A Method for preparing low carbon polyol by internal circulating catalysis and conversion of carbohydrate
10/17/2012CN102731257A Method for selectively preparing propylene glycol from sugar-containing compound
10/17/2012CN102731256A Method for preparing glycol by conversing cellulose for inhibiting cyclic ether alcohol
10/17/2012CN102731255A Method for preparing glycol by using corncobs as raw materials
10/17/2012CN102731254A Method for preparing glycol by using corn stalks and/or sorghum stalks as raw materials
10/17/2012CN102731253A Method capable of inhibiting generation of cyclic ether alcohol and used for preparing glycol by catalytic conversion of cellulose
10/17/2012CN102731252A Crystallization method for xylitol or maltol
10/17/2012CN102731251A Purification method of highly pure organic solvent n-butanol
10/17/2012CN102731250A Method for synthesizing sec-butyl alcohol
10/17/2012CN102731249A Method for designing and screening isopropanol-water system extraction-rectification solvent by genetic algorithm
10/17/2012CN102731248A Purification method of highly pure organic solvent n-propanol
10/17/2012CN102731247A Method for preparing n-propanol from bio-base diol
10/17/2012CN102728407A Synthetic method of (S,S)-salenCo(II) catalyst and application thereof in split of end epoxide compound
10/17/2012CN102728404A Preparation method for carbon-base solid sulfonic acid catalyst for hydrolysis
10/17/2012CN102728380A Catalyst used for preparing 1,3-propylene glycol through glycerin hydrogenolysis, preparation method thereof, and application thereof
10/17/2012CN102728370A Catalyst for preparing neopentyl glycol by hydrogenation and preparation method of catalyst
10/17/2012CN102728361A Catalyst for isopropyl alcohol preparation through acetone hydrogenation and application thereof
10/17/2012CN102728236A Coordination polymer membrane material, preparation method for same and application of same in membrane separation
10/17/2012CN102086146B Process for preparing glycol by oxalate hydrogenation in heat insulation reaction system
10/17/2012CN101300211B Processes for production of isobutene and tertiary butanol
10/17/2012CN101218198B Process for the conversion of synthesis gas to oxygenates containing C2+ alcohols
10/16/2012US8287616 Aqueous cyanide; nonionic surfactant of alcohol, alkylphenol alkoxylates; extract gold, silver, from minerals, scrap; solution ph adjusted with NaOH; reduction in contact angle on glass; duration of cyanide leach decreased, yield of gold or silver increased
10/11/2012WO2012138540A1 Ethanol production from acetic acid utilizing a molybdenum carbide catalyst
10/11/2012WO2012062338A9 Process for the selective preparation of 1-propanol, iso-butanol and other c3+ alcohols from synthesis gas and methanol
10/11/2012US20120258873 Reduction of 2,3-dihydroxy-2-methyl butyrate (dhmb) in butanol production
10/11/2012US20120258508 Alternative paths to alcohols and hydrocarbons from biomass
10/10/2012CN102718636A Recovering and processing method of ethylene glycol monoethyl ether waste liquid containing 2:1 type chromium complex dye and by-product thereof
10/10/2012CN102718630A Tetrafluoropropanol rectification purifying method
10/10/2012CN102718629A Method and device for adjusting pH value in sorbitol production
10/10/2012CN102718628A Method for synthetizing isopropanol by ester exchange
10/10/2012CN102718627A Preparation method of ethanol by adding hydrogen to ethyl acetate
10/10/2012CN102716761A Catalyst for producing hexafluoroisopropanol through gas phase hydrogenation of hexafluoroacetone trihydrate
10/10/2012CN102716749A Auxiliary agent-modified catalyst for CO-CO2 co-hydrogenation synthesis of methanol
10/10/2012CN102716744A Preparation method for synthesizing copper-based catalyst by sol-gel ammonia still process
10/10/2012CN102716596A Five-tower differential-pressure energy-saving alcohol distillation device
10/10/2012CN102125828B Up-conversion light-emitting material modified photocatalyst and preparation method thereof
10/10/2012CN102091628B Method for preparing low-carbon mixed alcohol catalyst by synthesis gas
10/10/2012CN101829574B Preparation method and application of load type nanometer nickel-cobalt catalyst
10/10/2012CN101773834B Method for preparing mixed alcohol catalyst of C1 to C4 by CO hydrogenation
10/10/2012CN101721825B Novel multifunctional ethanol recovering and rectifying device
10/09/2012US8283503 Methods of forming a tellurium alkoxide and methods of forming a mixed halide-alkoxide of tellurium
10/09/2012US8283424 Process for the synthesis of alpha-olefin polymerization procatalysts
10/09/2012US8283143 Enhanced production of fatty acid derivatives
10/04/2012WO2012134543A1 Vent scrubbers for use in production of ethanol
10/04/2012WO2012134494A1 Process for synthesis of cobalt molybdenum sulfide catalysts
10/04/2012WO2012134493A1 Catalysts for the conversion of synthesis gas to alcohols
10/04/2012WO2012134492A1 Catalysts for the conversion of synthesis gas to alcohols
10/04/2012WO2012133701A1 Electric double-layer capacitor and non-aqueous electrolyte for electric double-layer capacitor
10/04/2012WO2012108967A3 Ethanol synthesis
10/04/2012WO2012091396A3 Dividing wall column for producing high-purity neopentyl glycol, and manufacturing method using same
10/04/2012WO2009085247A3 Process for the purification of fluromethyl 1,1,1,3,3,3,-hexafluoroisopropyl ether (sevoflurane)
10/04/2012US20120253059 Hydroformylation Of Butenes
10/03/2012EP2505574A1 Methanol manufacturing system and method
10/03/2012EP2504303A1 Recovery of butanol from a mixture of butanol, water, and an organic extractant
10/03/2012EP2504302A1 Method for isolating an alkanol from an aqueous biotransformation mixture
10/03/2012EP2504301A1 Method for producing 1,6-hexanediol
10/03/2012EP2504300A1 Method for producing diols by hydrogenation of a carboxylic acid-containing mixture using cobalt-containing catalysts
10/03/2012EP2504096A1 Use of metal-accumulating plants for the preparation of catalysts that can be used in chemical reactions
10/03/2012CN202465558U Outer circulation purification device for methanol evaporator
10/03/2012CN202460173U Pentaerythritol methanal removal device
10/03/2012CN202460165U Ethanol recovery device
10/03/2012CN202460161U Novel alcohol recovering device
10/03/2012CN102712560A Method for isolating an alkanol from an aqueous biotransformation mixture
10/03/2012CN102712559A Method for producing a supported hydrogenation catalyst having increased hydrogenation activity
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