Patents
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)
08/2011
08/11/2011WO2011097246A1 Preparation and use of a catalyst for producing ethanol comprising a crystalline support modifier
08/11/2011WO2011097227A2 Process for producing an ester feed stream for esters production and co-production of ethanol
08/11/2011WO2011097220A2 Process for producing ethanol using an extractive distillation column
08/11/2011WO2011097219A2 Process for purifying a crude ethanol product
08/11/2011WO2011097217A2 Processes for producing denatured ethanol
08/11/2011WO2011097214A2 Processes for producing anhydrous ethanol compositions
08/11/2011WO2011097211A2 Process for producing a water stream from ethanol production
08/11/2011WO2011097208A2 Process for heat integration for ethanol production and purification process
08/11/2011WO2011097194A1 Ethanol compositions
08/11/2011WO2011097193A2 Hydrolysis of ethyl acetate in ethanol separation process
08/11/2011WO2011097190A2 Processes for maximizing ethanol formation in the hydrogenation of acetic acid
08/11/2011WO2011097189A2 Process for purifying ethanol
08/11/2011WO2011097186A2 Process for recovering ethanol
08/11/2011WO2011021232A9 Catalyst and alcohol synthesis method
08/11/2011WO2009152006A8 Continuous process to produce hexafluoroisopropanol
08/11/2011US20110195028 Magnetic resonance imaging and/or spectroscopy contrast agents and methods of use thereof
08/11/2011DE10126363B4 Verfahren und Vorrichtung zur Herstellung von Aldehyden und/oder Alkoholen mit 6 bis 30 C-Atomen Method and apparatus for the production of aldehydes and / or alcohols having 6 to 30 carbon atoms
08/11/2011CA2787821A1 Process for producing ethanol and an ester feed stream for ester production
08/11/2011CA2787788A1 Processes for producing anhydrous ethanol compositions
08/11/2011CA2787786A1 Processes for producing denatured ethanol
08/11/2011CA2787450A1 Process for vaporizing acetic acid for hydrogenation processes to produce ethanol
08/11/2011CA2787444A1 Process for producing ethanol using an extractive distillation column
08/11/2011CA2787439A1 Process for purifying a crude ethanol product
08/11/2011CA2787419A1 Preparation and use of a catalyst for producing ethanol comprising a crystalline support modifier
08/11/2011CA2787417A1 Process for heat integration for ethanol production and purification process
08/11/2011CA2787406A1 Process for purifying ethanol
08/11/2011CA2787404A1 Processes for maximizing ethanol formation in the hydrogenation of acetic acid
08/11/2011CA2787402A1 Process for purifying ethanol
08/11/2011CA2787400A1 Process for recovering ethanol
08/11/2011CA2787080A1 Ethanol compositions
08/10/2011EP2352714A1 Hydrogenation of ethanoic acid to produce ethanol
08/10/2011EP2352713A2 Alternative paths to alcohols and hydrocarbons from biomass
08/10/2011EP1304316B1 Processes for the production of fluorinated organic compounds and fluorinating agents
08/10/2011CN201921539U 多级精馏乙醇回收器 Multi-stage distillation of ethanol collector
08/10/2011CN102149663A Process for manufacturing chlorohydrins, epodixes, diols, diols derivatives or epoxy derivatives
08/10/2011CN102149662A Ethanol production from acetic acid utillizing a cobalt catalyst
08/10/2011CN102149661A Direct and selective production of ethanol from acetic acid utilizing a platinum/tin catalyst
08/10/2011CN102149469A Process for preparing catalyst
08/10/2011CN102149468A Method for preparing a catalyst
08/10/2011CN102146020A Method for synthesizing 1,3-diphenyl-1-propanol compound
08/10/2011CN102146019A Method for preparing alcohols from olefin
08/10/2011CN102146018A Method and device for rectification deacidification through catalysis reaction in the ethanol production process
08/10/2011CN102146017A Method for preparing biomass polyatomic alcohol by carrying out steam explosion on straw cellulose and liquefying lignin
08/10/2011CN102146015A 1,3 conjugated diyne compound and preparation method thereof
08/10/2011CN102145290A Catalyst for preparing low carbon polylol from corncob and method for preparing low carbon polylol
08/10/2011CN102145287A Catalyst for synthesizing methanol from hydrogenated carbon dioxide and preparation method of catalyst
08/10/2011CN102145286A Preparation method of Ni-SiO2/Al2O3 catalyst
08/10/2011CN102145284A Catalyst for preparing 1,3-propylene glycol by directly carrying out hydrotreating on glycerin and preparation method of catalyst
08/10/2011CN101497557B Method for extracting purified solanesol from potato leaf
08/10/2011CN101362676B Method for preparing 1,2-propylene glycol by catalytic hydrogenation of biodiesel base crude glycerine
08/10/2011CN101312932B Industrial preparation method for dialkyl carbonate and diol
08/10/2011CN101279891B Method for purification of glycerol
08/10/2011CN101137601B Hydrogenation of esters with ru/bidentate ligands complexes
08/09/2011US7994370 Method for depletion of sulfur and/or compounds containing sulfur from a biochemically produced organic compound
08/09/2011CA2571486C Method for preparing primary long-chain alcohols
08/04/2011WO2011094713A1 Preparation method for making tin- containing catalyst
08/04/2011WO2011093695A1 A process for the preparation of dichlorohydrin
08/04/2011WO2011093463A1 Compound having trimethylene structure, polymer compound containing unit that has trimethylene structure, and reactive compound having trimethylene structure
08/04/2011WO2011092280A1 Hydrogenation process
08/04/2011US20110190553 Catalyst And Alcohol Synthesis Method
08/04/2011US20110190552 Process for Heat Integration for Ethanol Production and Purification Process
08/04/2011US20110190548 Process for purifying ethanol
08/04/2011US20110190547 Process for recovering ethanol
08/04/2011US20110190523 Hydrogenation of esters or carbonyl groups with phosphino-oxide based ruthenium complexes
08/04/2011US20110185624 Apparatus and Method for Treating Waste
08/03/2011EP2351726A1 High-purity 1,6-hexanediol and manufacturing method thereof
08/03/2011EP2351725A1 A method for preparing ethylene glycol from polyhydroxy compound
08/03/2011EP1741693B1 Process for production of optically active alcohols
08/03/2011CN102139213A Preparation method for synthesizing catalyst of ethylene glycol by sol-gel method and operation method
08/03/2011CN101607205B Glycol catalyst prepared by dimethyl oxalate hydrogenation and preparation method thereof
08/03/2011CN101018754B Method for the production of 2,7-octadienyl derivatives
08/02/2011US7989667 Processes for the crystallization of 2,2,4,4-tetramethylcyclobutanediol
08/02/2011US7989665 Hydrogenation of esters with Ru/tetradentate ligands complexes
08/02/2011US7989664 Methods and systems for generating polyols
08/02/2011US7988831 Method for purifying an aqueous patassium hydroxide solution having rich silicon impurities
08/02/2011CA2513057C Method for carrying out chemical reactions in pseudo-isothermal conditions
08/02/2011CA2458634C Method and plant for increasing oil recovery by gas injection
07/2011
07/28/2011WO2011089200A2 Emission-free devices and method for performing mechanical work and for generating electrical and thermal energy
07/28/2011WO2011088616A1 Preparation method for acetonitrile and/or ethanol by dehydrogenating methanol and ammonia
07/28/2011WO2011037975A3 Method of manufacture and use of large hydrophobe ether sulfate surfactants in enhanced oil recovery (eor) applications
07/28/2011WO2011035064A3 Triazole catalysts and methods of making and using the same
07/28/2011WO2011009936A3 Process for the preparation of 1,2-propanediol from glycerol
07/28/2011US20110184213 Fractional Condensation Processes, Apparatuses and Systems
07/28/2011US20110184169 Process of isolating enantiomer component from enantiomer mixtures by particle-size-controlled crystallization
07/28/2011US20110184165 Aggregate Zeolitic Absorbents, Their Method of Preparation and Their Uses
07/27/2011EP1813586B1 Oxidation catalyst and oxidation method
07/27/2011CN1699583B Process for preparing ethanol by solid fermentation and distillation of sweet sorghum stalks
07/27/2011CN102134513A Device for producing hydrogen from water through pyrolysis by adopting plasma and coal gasification co-production of gas
07/27/2011CN102134196A Residual heat utilization device used in methyl carbonate production
07/27/2011CN102134180A New loop opening hydrogenation reaction method for furan derivant
07/27/2011CN101619052B Methanol waste gas recovery technology in vitamin C producing process
07/27/2011CN101423457B Glycerol subsidence coupling ester exchange continuous reaction apparatus
07/27/2011CN101270033B Synthesis of alpha-terpineol with one-step catalysis of nano-polyaniline solid acid
07/27/2011CN101270032B Method for preparing 1,5-pentanediol
07/27/2011CN101186557B Tower outside heat exchange device for menthol producing technique
07/26/2011CA2519118C Integrated processing of natural gas into liquid products
07/26/2011CA2516385C A joint process for preparing alcohol/ether mixtures, alcohol/hydrocarbon mixtures, and synthesising ammonia
07/21/2011WO2011086615A1 Air-conditioning method and method for using carbon dioxide
07/21/2011WO2011035149A3 Converting co2, to an alcohol
07/21/2011WO2010150278A3 Hydrogenolysis of polyhydroxy alcohols using metal incorporated manganese oxide octahedral molecular sieve as a catalyst
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