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)
10/2011
10/26/2011EP2144862B1 1,4-hydrogenation of sorbol with ru complexes
10/26/2011EP1663924B1 Method of preparing dichloropropanols from glycerine
10/26/2011CN202016960U Vacuum concentration device for improving recovery rate of ethanol
10/26/2011CN102227397A Purification of alcohols prior to their use in presence of an catalyst
10/26/2011CN102227393A Method for producing olefin
10/26/2011CN102227261A Hydrogenation of ester, ketone or aldehyde groups with ruthenium complexes having di-amine and phosphorous-nitrogen bidentate ligand
10/26/2011CN102225886A Method for preparing alpha-terpineol with high optical purity
10/26/2011CN102225885A Method for increasing optical purity of alpha-terpineol
10/26/2011CN102225884A Non-drying preparation technology of ethylene glycol antimony
10/26/2011CN102225883A Cu/TiO2 catalyst, preparation method thereof, and method for catalyzing glycerin hydrogenolysis with Cu/TiO2 catalyst
10/26/2011CN102225338A Composite carrier catalyst used for glycol and synthesized from hydrogenation of alkyl oxalate, and preparation method thereof
10/26/2011CN101429098B Method for synthesis of methanol with CO, CO2 and H#[-2]
10/26/2011CN101357880B Technique and system for preparing dichloropropanol by autocatalysis reaction of glycerine and hydrogen chloride
10/25/2011US8044249 Specific branched aldehydes, alcohols, surfactants, and consumer products based thereon
10/25/2011CA2490332C Process for the telomerization of acyclic olefins
10/25/2011CA2469653C System and method for extracting energy from agricultural waste
10/20/2011WO2011128367A1 Catalyst for hydrogenating aqueous multivalent alcohol solutions
10/20/2011WO2011127869A1 Method for processing of a mixture of waste substances containing glycerol as a prevailing component
10/20/2011WO2011106173A3 Process for producing allyl alcohol
10/20/2011WO2011068781A3 High shear oxidation of cyclohexane
10/20/2011US20110258732 Pest resistant plant
10/20/2011US20110257443 Catalyst Supports Having Crystalline Support Modifiers
10/20/2011US20110257442 Process for Vaporizing Acetic Acid for Hydrogenation Processes to Produce Ethanol
10/20/2011US20110257441 Method for purifying an alcohol from a fermentation broth using a falling film, a wiped film, a thin film or a short path evaporator
10/20/2011US20110257412 Aluminium complexes and use thereof as a catalyst in intramolecular ring closure reactions
10/20/2011US20110253580 Method of Decomposing Organophosphorus Compounds
10/19/2011EP2377841A1 Method for producing alcohol compound
10/19/2011EP2376415A1 Improvements in or relating to alcohols
10/19/2011EP2376414A2 Method for purifying crude polymethylols
10/19/2011EP2376413A2 Method for producing polymethylols
10/19/2011EP2376412A1 Aluminium complexes and use thereof as a catalyst in intramolecular ring closure reactions
10/19/2011EP2376411A1 Aluminium complexes and use thereof as a catalyst in intramolecular ring closure reactions
10/19/2011EP1950191B1 Process for producing 3,3,3-trifluoropropionic acid
10/19/2011CN1876224B Reaction apparatus
10/19/2011CN102219662A Method for preparing benzaldehyde, benzyl alcohol and benzyl benzoate through air catalytic oxidation of methylbenzene
10/19/2011CN102219647A Method for preparing L-menthyl chloride
10/19/2011CN102219646A Method for producing Alpha, Alpha-dimethyl phenyl carbinol
10/19/2011CN102219645A Ultrasonic countercurrent extraction method of polyprenol
10/19/2011CN102219644A Process for the manufacture of dichloropropanol by chlorination of glycerol
10/19/2011CN102219643A Environment-friendly glycerol and preparation method thereof
10/19/2011CN102219642A Method for producing glycol by virtue of hydration of ethylene oxide
10/19/2011CN102219641A Method for purifying ethylene glycol
10/19/2011CN102219640A Method for improving selectivity for making glycol by adding hydrogen in oxalate
10/19/2011CN102219639A Method for preparing glycol by virtue of hydrogenation of oxalate
10/19/2011CN102219638A Fluorination method of vinyl carboxylic acid
10/19/2011CN102218329A Method for preparing C2 and oxygenated chemicals thereof by using synthesis gas
10/19/2011CN102218326A Oxide catalyst for producing Alpha-Alpha-dimethylphenyl carbinol and preparation method thereof
10/19/2011CN102218320A Catalyst for hydrogenation, preparation method and application thereof
10/19/2011CN102218313A Synthesis gas reforming catalyst and preparation method thereof
10/19/2011CN102218274A Method for mixing oxalate and hydrogen
10/19/2011CN101184714B Methanol synthesis
10/18/2011US8038745 catalyst pellets for catalytic reforming and generating synthesis gas; reducing hydrogen, carbon monoxide and recycling of methane, ethanol final product; elemental cobalt mixture including manganese, zinc, chromium, aluminum on carbon catalyst support; controlling the content of the syngas formed
10/13/2011WO2011126545A1 Catalyst compositions for producing mixed alcohols
10/13/2011WO2011063402A3 Method for producing butanol using extractive fermentation with osmolyte addition
10/13/2011WO2011061185A3 Method for producing a supported hydrogenation catalyst having increased hydrogenation activity
10/13/2011US20110251441 Method of making alcohols
10/12/2011EP2374783A1 Method for producing alcohol compound
10/12/2011EP2374533A1 Method and reactor for the preparation of methanol
10/12/2011EP2373603A1 Glycerol treatment process
10/12/2011EP2373602A1 Process to prepare methanol and/or dimethylether
10/12/2011EP2373601A2 Method for producing 1,6-hexanediol
10/12/2011EP2373599A1 Method for recovering a natural gas contaminated with high levels of co2
10/12/2011EP2181083B1 Method and system for the production of methanol
10/12/2011CN102212094A Processing process of erythromycin residual decoction dregs
10/12/2011CN102211982A Method and device for coproducing ETBE (Ethyl Tertiary Butyl Ether) and ethanol by coupling integrated separation
10/12/2011CN102211979A Method for preparing 2,2-bis(4-hydroxy cyclohexyl) propane
10/12/2011CN102211978A Method for synthesizing glycol by hydrogenation of dimethyl oxalate
10/12/2011CN102211977A Process for producing synthetic ammonia and methanol by using coke oven gas and blast furnace gas
10/12/2011CN102211976A Method for extracting policosanol from animal and vegetable wax
10/12/2011CN102211041A Mixed oxide supported mesoporous molecular sieve catalyst and application thereof in catalytic synthesis of alpha-phenylethanol
10/12/2011CN102211040A Mixed oxide supported mesoporous molecular sieve catalyst and application thereof in catalytic preparation of alpha-phenylethanol
10/12/2011CN102211035A Method for preparing V-ZSM-5 molecular sieve and catalytic property of molecular sieve on preparation of cyclohexanol and cyclohexanone by oxidizing cyclohexane
10/12/2011CN102211026A Composite catalytic material capable of synchronously capturing and recycling carbon dioxide and preparation method thereof
10/12/2011CN102210937A Distillation tower
10/06/2011WO2011123817A2 Production of alkali bicarbonate and alkali hydroxide from alkali carbonate in an electrolytic cell
10/06/2011WO2011123270A1 Processes for the production of tetrahydrofuran, gamma - butyrolactone and/or butanediol from salts of succinic acid
10/06/2011WO2011123269A1 Processes for the production of tetrahydrofuran, gamma-butyrolactone and/or butanediol from salts of succinic acid
10/06/2011WO2011122341A1 Method for producing difluoroacetyl chloride
10/06/2011WO2011097186A3 Process for recovering ethanol
10/06/2011US20110246396 Systems and methods for isobutyl alcohol (iba) recovery
10/06/2011US20110245554 Production of Hydrogen, Liquid Fuels, and Chemicals from Catalytic Processing of Bio-Oils
10/06/2011US20110245546 Ethanol Production from Acetic Acid Utilizing a Cobalt Catalyst
10/06/2011US20110245542 Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons
10/06/2011US20110245515 Processes for the production of hydrogenated products
10/06/2011US20110245514 Processes for the production of hydrogenated products
10/06/2011US20110243821 Carbon dioxide reduction
10/06/2011CA2795044A1 Methods for producing pyrolysis products
10/05/2011EP2371799A1 Methanol synthesis method using synthesis gas generated by a mixed reforming of natural gas and carbon dioxide
10/05/2011EP2371798A1 Processes for the production of tetrahydrofuran, gamma-butyrolactone and/or butanediol from salts of succinic acid
10/05/2011EP2371797A1 Processes for the production of tetrahydrofuran, gamma-butyrolactone and/or butanediol from salts of succinic acid
10/05/2011EP2371796A1 Method for manufacturing glycerin
10/05/2011EP2370491A2 Bio-based terephthalate polyesters
10/05/2011EP2370207A1 Hydrogenation of ester, ketone or aldehyde groups with ruthenium complexes having a di-amine and a phosphorous-nitrogen bidentate ligand
10/05/2011EP2282985B1 Process for the preparation of beta-santalol and derivatives thereof
10/05/2011EP1622857B1 Process for the preparation of alkanediol
10/05/2011CN102209700A Process for producing low color glycols
10/05/2011CN102209699A Method for manufacturing unsaturated hydrocarbon and oxygenated compound, catalyst, and manufacturing method therefor
10/05/2011CN102206147A Method for oxidizing cyclohexane
10/05/2011CN102206141A Molecular distillation separation method of bio-oil
10/05/2011CN102206139A Kaurane compound, and preparation method and purpose thereof
1 ... 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 ... 313