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)
03/2014
03/05/2014CN102796656B System and method for generating power by using biomass
03/05/2014CN102649076B Fluidized bed catalyst for catalytic hydrogenation of oxalic ester to obtain ethylene glycol
03/05/2014CN102643166B Method for preparing perfluoroalkyl alcohol
03/05/2014CN102513037B Fluidized bed reactor for preparing methanol by synthesis gas and method
03/05/2014CN102452899B Method for preparing propylene glycol from propylene
03/05/2014CN102311309B Method for ultrasonic concentration of ethanol solution
03/05/2014CN102304024B Method for synthesizing difluoroethanol
03/05/2014CN102190562B Method for preparing ethylene glycol from polyols
03/05/2014CN101528651B Processes for isolating or purifying propylene glycol, ehtylene glycol and products produced therefrom
03/04/2014US8664448 Process for the production and purification of propylene glycol
02/2014
02/27/2014WO2014031246A1 The production of butadiene from a methane conversion process
02/27/2014WO2014031222A1 The production of butanediol from a methane conversion process
02/26/2014EP2700628A1 Deprotection method for protected hydroxyl group
02/26/2014EP2700046A1 Tracking, accounting, and reporting machine
02/26/2014EP2699654A1 Whole crop biofuel production (wcbp)
02/26/2014EP2699344A1 Carbon supported cobalt and molybdenum catalyst
02/26/2014CN203451404U Fatty alcohol decarbonylation device
02/26/2014CN203451403U Biomass adsorption-distillation coupling device for refining isopropyl alcohol
02/26/2014CN203448111U Wax ester hydrogenation reaction device
02/26/2014CN203448074U Glycerin chlorination bubbling reaction tower with rotating stream trays and device for producing epoxy chloropropane
02/26/2014CN203447817U Novel methanol solution extracting device
02/26/2014CN203447802U Alcoholysis waste liquor recovering device
02/26/2014CN203447798U Alcohol-water separating rectifying tower applied to propyl acetate production process
02/26/2014CN203447785U Fast-condensation alcohol recycling concentrator
02/26/2014CN103608321A Continuous catalytic generation of polyols from cellulose with recycle
02/26/2014CN103608320A Generation of polyols from saccharides
02/26/2014CN103601618A Method for extracting, rectifying and separating alcohol-water azeotropic mixture
02/26/2014CN103601617A Technology for high efficiently recycling methanol from process water in device for preparing propylene from methanol
02/26/2014CN103601616A Alcohol-water separation recycling method of fischer-tropsch synthesis reaction water
02/26/2014CN103599798A Epoxidation catalyst, a process for preparing the catalyst, and a process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine
02/26/2014CN102614937B Mesoporous material and preparation method thereof and catalyst and preparation method thereof
02/26/2014CN102614936B Mesoporous material and preparation method thereof as well as catalyst and preparation method thereof
02/26/2014CN102500374B Copper-based nano catalyst for preparing high-carbon alcohol from synthetic gas as well as preparation method and application thereof
02/26/2014CN102491875B Distillation-free concentration method for alcohol
02/26/2014CN102430255B Rectification tower of 1,4-butanediol raffinate recovery system
02/26/2014CN101952231B Process for the conversion of hydrocarbons into ethanol
02/26/2014CN101808969B Process for preparing an alkylene glycol
02/26/2014CN101284762B Method for the production of very pure 1,4-butanediol
02/25/2014US8658840 Method for producing β-fluoroalcohol
02/20/2014WO2014028003A1 Integrated process for producing cumene and purifying isopropanol
02/20/2014WO2014027158A1 Process for producing compositions rich in crystals of mannitol in delta form, compositions and crystals obtained and uses thereof
02/20/2014WO2014026353A1 Ft synthesis catalyst for selectively promoting the production of higher alcohols, preparation method therefor and application thereof
02/19/2014EP2697188A1 Method and system for producing methanol from inert-rich syngas
02/19/2014CN103596911A Catalytic process for continuously generating polyols
02/19/2014CN103589662A Carboxylic Acid Producing Member of the Pasteurellaceae
02/19/2014CN103588621A Method for synthesizing n-butyl alcohol
02/19/2014CN103588620A Method for separating isopropyl alcohol-water azeotropic mixture through extractive distillation
02/19/2014CN103588619A Production method and device for producing ethanol from methyl acetate by adding hydrogen
02/19/2014CN103588618A Reactive distillation method and device for producing ethanol from methyl acetate by adding hydrogen
02/19/2014CN103588617A Extraction method for high purity octacosanol from rice bran
02/19/2014CN103586025A Catalyst for preparing ethanol by hydrogenation of acetic ester, and preparation method and application thereof
02/19/2014CN102584534B Method for producing mannite through adopting Raney's nickel and Raney's copper in coordination with catalytic hydrogenation
02/19/2014CN102304021B Method for preparing neopentyl glycol
02/19/2014CN102260149B Preparation process of 2-ethyl hexenal and 2-ethyl hexanol
02/19/2014CN102249854B Two-step-method hydrogenation process for preparing neopentyl glycol
02/19/2014CN102076646B Process for the co-production of a stream of a fatty alcohol having a first carbon chain length and a stream of a fatty alcohol having a second carbon length
02/19/2014CN101687741B 2-(alkylcarbonyloxy)-1,1-difluoroethanesulfonic acid salt and method for producing the same
02/18/2014US8652682 Ionic compound, electrolytic solution, electrochemical device, and battery
02/12/2014EP2694461A2 Manufacture of methanol
02/12/2014EP2694460A1 Ethanol production from acetic acid utilizing a molybdenum carbide catalyst
02/12/2014EP2694206A1 Catalysts for the conversion of synthesis gas to alcohols
02/12/2014EP2694205A1 Catalysts for the conversion of synthesis gas to alcohols
02/12/2014CN203429098U Alcohol recycling device in pectin production
02/12/2014CN203425680U Device for recycling alcohol from waste gases through activated carbon adsorption and microwave desorption
02/12/2014CN203425546U Alcohol recycling device for dicumyl peroxide crystallization
02/12/2014CN103582631A Method for preparing a fluorinated organic compound
02/12/2014CN103570528A Method for preparing hydroxy acid and derivatives thereof, as well as propylene glycol, propanol, ethylene glycol and ethanol from CO or CO2
02/12/2014CN103570523A Method for producing 95% of sodium formate
02/12/2014CN103570522A Method for producing 99.5% of sodium formate
02/12/2014CN103570498A Method of preparing dichloropropanol by glycerol chlorination
02/12/2014CN103570497A Inorganic membrane recovered alcohol treatment method and device
02/12/2014CN103570496A Method for producing anhydrous alcohol by using cassava as adsorbent
02/12/2014CN103570495A Device and method for multistage acetic acid or acetate catalytic hydrogenation-based ethanol preparation
02/12/2014CN103570494A Method for starting methanol synthesis tower through reverse steam guiding
02/12/2014CN103570493A Method for synthesizing 1,2-orthodiol through immobilized type heteropolyacid phase-transfer catalytic oxidation
02/12/2014CN103570492A Process and system for preparation of ethanol through hydrogenation of crude methyl acetate by-product obtained in production of polyvinyl alcohol
02/12/2014CN103570485A Method for preparation of propylene, ethylene, glyoxylic acid, propyl alcohol, ethyl alcohol, propylene glycol, malonic ester and the like by reductive coupling reaction of CO2 or CO
02/12/2014CN103566976A Supported catalyst as well as preparation method thereof
02/12/2014CN103566949A Copper-based catalyst for preparing ethylene glycol and ethylene glycol monomethyl ether through hydrogenation of dimethyl oxalate and preparation method thereof
02/12/2014CN103566945A Preparation method for producing efficient copper-manganese-aluminium catalyst for preparing 1, 4-butanediol
02/12/2014CN103566933A Catalyst for preparing alcohol by acetate hydrogenation as well as preparation method thereof
02/12/2014CN103566837A External circular reaction device suitable for hydrogenation exothermic reaction
02/12/2014CN103566835A Novel low-pressure methanol synthesis tower
02/12/2014CN103566613A Rectification device and process for low-concentration organic solvent aqueous liquor recycling heat pump
02/12/2014CN102796768B High value integration utilization method of maize straw
02/12/2014CN102584530B Method for preparing 3,3-dimethyl-1-butanol
02/12/2014CN101939280B Method for production of fatty alcohols
02/11/2014US8648219 Method for purifying glycerin and products obtained therefrom
02/11/2014US8648005 Method for preparing catalyst
02/06/2014US20140039226 Process for the hydration of mixed butenes to produce mixed alcohols
02/06/2014US20140039224 Methods for producing bioderived propylene glycol
02/05/2014EP2693455A1 Electric double-layer capacitor and non-aqueous electrolyte for electric double-layer capacitor
02/05/2014CN203419863U Thermal coupling energy-saving system for reclaiming organic matters from propylene epoxidation waste water
02/05/2014CN203417661U Novel isopropanol production reactor based on propylene direct hydration method
02/05/2014CN203417477U Three-level steam injection structure in PET (polyethylene terephthalate) production
02/05/2014CN103555560A Device and method for preparing butanol through fermentation, coupling, separation and purification of acetone-butanol
02/05/2014CN103553877A Method for rectifying ethylene glycol during production of ethylene glycol from calcium carbide furnace gas
02/05/2014CN103553876A Liquid phase hydrogenation method for residual liquids of butanol and octanol
02/05/2014CN103553875A Recycling method of by-product in beta-diketone production
02/05/2014CN103553874A Method for preparing alcohol through alkyl peroxide liquid-solid heterogeneous catalytic disproportion decomposition reaction
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