| Patents for C07C 31 - Saturated compounds having hydroxy or o-metal groups bound to acyclic carbon atoms (16,921) |
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| 03/30/2011 | CN101993347A Method for producing ethanediol from oxalate by hydrogenation |
| 03/30/2011 | CN101993346A Method for hydrogenating oxalic ester into glycol |
| 03/30/2011 | CN101993345A Method for improving selectivity of glycol prepared by adding hydrogen into oxalate |
| 03/30/2011 | CN101993344A Method for preparing ethylene glycol from synthesis gas |
| 03/30/2011 | CN101993343A Multi-stage synthesis method of ethylene glycol |
| 03/30/2011 | CN101993342A Method for preparing glycol by using oxalic ester |
| 03/30/2011 | CN101993341A Method for producing glycol through hydrogenation of oxalic ester |
| 03/30/2011 | CN101993340A Method for hydrogenated preparation of ethylene glycol by oxalic ester |
| 03/30/2011 | CN101993339A Cold blowing cooling method for converter gas in production of methyl alcohol by using coke-oven gas and converter gas |
| 03/30/2011 | CN101993164A Method for treating and recovering wastewater generated during sharpening polybutylene terephthalate (PBT) brush threads |
| 03/30/2011 | CN101992127A Catalyst reduction method |
| 03/30/2011 | CN101992115A High selective catalyst |
| 03/30/2011 | CN101992099A Catalyst for preparing low-carbon alcohol from synthesis gas and preparation method thereof |
| 03/30/2011 | CN101343210B Method for preparing BDO/succinic acid diester and phthalandione diester with by-product from benzoic anhydride preparation |
| 03/30/2011 | CN101293812B Technique for joint production of methanol and natural gas with methyl hydride containing synthesis gas |
| 03/30/2011 | CN101186560B Method for preparing polyatomic alcohol from crop straw |
| 03/29/2011 | US7915241 Preparation of 24 alkyl analogs of cholecalciferol and non-racemic compounds |
| 03/24/2011 | WO2011033047A1 Carbinols having olfactory properties reminiscent of patchouli oil |
| 03/24/2011 | WO2011032681A1 Lipophilic metallates |
| 03/24/2011 | WO2011002912A3 Process and reactor systems for converting sugars and sugar alcohols |
| 03/24/2011 | WO2010144448A3 Polyol hydrogenolysis by in-situ generated hydrogen |
| 03/24/2011 | US20110071323 Method For Producing 1,2-Propanediol By Hydrogenolysis Of Glycerin |
| 03/23/2011 | EP2298723A1 Practical method for reducing esters or lactones |
| 03/23/2011 | EP2298721A2 Process for producing an antifreeze composition containing lower alcohols and glycerol via alcoholysis of a glyceride |
| 03/23/2011 | CN201768395U High-efficient energy-saving alcohol recycling system |
| 03/23/2011 | CN201768393U Ultraclean high-purity absolute ethyl alcohol extracting device |
| 03/23/2011 | CN101987810A Utilization method of linalool raw product refining raffinate synthesized by 6-methyl-5-heptenyl-2-one |
| 03/23/2011 | CN101260026B Purification method of preparing 1,2-propylene glycol by glycerine hydrogenation |
| 03/23/2011 | CN101244982B Hydrolyzation separation apparatus for methyl acetate and technique |
| 03/23/2011 | CN101239886B Method for separating and reclaiming organic matter from high-temperature Fischer-Tropsch synthesis reaction water |
| 03/23/2011 | CN101189066B Mixed metal oxide containing sulfur |
| 03/23/2011 | CN101182283B Method for preparing dichloropropanol by glycerol |
| 03/22/2011 | US7910781 Process for the conversion of a crude glycerol, crude mixtures of naturally derived multihydroxylated aliphatic hydrocarbons or esters thereof to a chlorohydrin |
| 03/22/2011 | CA2432408C Recovery of xylose by nanofiltration |
| 03/17/2011 | WO2011031928A1 Conversion of ethanol to a reaction product comprising 1-butanol using hydroxyapatite catalysts |
| 03/17/2011 | WO2011030204A1 Process for the purification of crude glycerol |
| 03/17/2011 | WO2011029974A1 Method for producing a multimetallic sulfureous solid and use thereof as a catalyst in a method for producing higher alcohols from synthesis gas |
| 03/17/2011 | WO2011029973A1 Method for obtaining a multimetallic sulfureous catalyst and use thereof in a method for producing higher alcohols by catalytic conversion of synthesis gas |
| 03/17/2011 | WO2011009437A3 Method and plant for the production of methanol |
| 03/17/2011 | US20110065656 Dopaminergic mimetics |
| 03/16/2011 | EP2295394A1 Process for the purification of crude glycerol |
| 03/16/2011 | EP2294045A1 Process for production of glycolic acid |
| 03/16/2011 | EP2294042A1 Process for the preparation of alkylene glycol |
| 03/16/2011 | EP2294041A1 Method of purifying crude glycerol |
| 03/16/2011 | CN201762268U Chlorohydrination reaction control system |
| 03/16/2011 | CN1982269B Process for producing organic compound |
| 03/16/2011 | CN101569800B Separation tank for absorbing and separating glycol from glycol-octanol mixture |
| 03/16/2011 | CN101372442B Apparatus and method for separating tert-butanol and water using batch fractionating and pervaporation |
| 03/16/2011 | CN101306982B Method for intermittently extracting, rectifying and separating ethanol and xylol mixture |
| 03/16/2011 | CN101275086B Joint production method for methanol and synthesis ammonia |
| 03/16/2011 | CN101219929B Method and device for producing methanol with COREX fusion reduction furnace coal gas |
| 03/16/2011 | CN100999443B Process for producing dichloropropanol |
| 03/15/2011 | US7906692 preparing an epoxide, wherein halogenated ketones are formed as by-products and there is at least one treatment intended to remove at least part of the halogenated ketones formed. |
| 03/15/2011 | US7906691 Method for making chlorohydrin in corrosion-resistant equipment |
| 03/15/2011 | US7906690 Batch, semi-continuous or continuous hydrochlorination of glycerin with reduced volatile chlorinated hydrocarbon by-products and chloracetone levels |
| 03/15/2011 | CA2359192C Hydrocracking process using bulk group viii/group vib catalysts |
| 03/15/2011 | CA2357024C Multistage hydroprocessing using bulk multimetallic catalyst |
| 03/15/2011 | CA2357022C Two stage process for hydroprocessing using bulk multimetallic catalyst |
| 03/10/2011 | WO2011029000A2 Stable alkoxylated fatty acid alkyl esters from transesterification-alkoxylation of vegetable oils |
| 03/10/2011 | WO2011027078A1 Mannitol crystal powder having a low fine-particle content, and method for producing same |
| 03/10/2011 | US20110059920 Agent for regeneration and/or protection of nerves |
| 03/10/2011 | CA2772944A1 Stable alkoxylated fatty acid alkyl esters from transesterification-alkoxylation of vegetable oils |
| 03/09/2011 | EP2291343A1 Process for the preparation of alkylene glycol |
| 03/09/2011 | EP2076481B1 Organic compounds |
| 03/09/2011 | CN101983765A Catalyst for preparing methyl alcohol by catalytic hydrogenation on assistant modified carbon dioxide and preparation method thereof |
| 03/08/2011 | US7902409 Production of difluoroethanol |
| 03/08/2011 | US7902406 Lubricating oil |
| 03/08/2011 | CA2391304C Methods of blocking an ethylene response in plants using cyclopropene derivatives |
| 03/03/2011 | WO2011023953A1 A catalyst and a method of making the same |
| 03/03/2011 | US20110054129 Spheroidal particles for olefin polymerization catalyst |
| 03/03/2011 | US20110054059 Methods for producing polyols and polyurethanes |
| 03/03/2011 | DE102009038398A1 Verfahren und Vorrichtung zur Herstellung von Alkylenoxiden und von Alkylenglykolen Method and apparatus for the production of alkylene oxides and alkylene glycols |
| 03/03/2011 | DE102008044440B4 Verfahren und Vorrichtung zur Rückgewinnung von Ethylenglykol bei der Polyethylenterephthalatherstellung Method and apparatus for the recovery of ethylene glycol when Polyethylenterephthalatherstellung |
| 03/02/2011 | EP2288586A1 Method for producing 1,2-propanediol by hydrogenolysis of glycerin |
| 03/02/2011 | CN201752584U Sec-octyl alcohol distilling apparatus |
| 03/02/2011 | CN101982450A Method for recovering butanol-butyl acetate from waste acid water generated during antibiotic production through reduced pressure distillation |
| 03/02/2011 | CN101982236A Hydrogenation catalyst and preparation method of 1,4-cyclohexanedimethanol |
| 03/02/2011 | CN101177380B Method for preparing 1,3-methyl glycol by catalytic hydrogenation of 3-hydroxy propionic ester |
| 03/02/2011 | CN101176848B Catalyzer for preparing 1, 3-trimethylene glycol from 3-hydracrylic acid ester through hydrogenation and preparation method thereof |
| 03/01/2011 | US7897821 Sulfonium compound |
| 02/24/2011 | WO2011021955A1 Plant for the homogeneous oxidation of methane-containing gas and process for the oxidation of methane-containing gas |
| 02/24/2011 | WO2011021491A1 Process for preparation of hexafluoroacetone monohydrate |
| 02/24/2011 | WO2011021232A1 Catalyst and alcohol synthesis method |
| 02/24/2011 | WO2010124077A3 Integrated, high-efficiency processes for biomass conversion to synthesis gas |
| 02/24/2011 | WO2010103549A3 A method of obtaining policosanols from natural material |
| 02/24/2011 | WO2010045516A3 Methods and apparatus for synthesis of alcohols from syngas |
| 02/24/2011 | US20110045561 Method of Stimulating Ethanol Production and Growth of Aquatic Plants |
| 02/24/2011 | CA2771607A1 A plant for homogeneous oxidation of methane-containing gas and a process for oxidation of methane-containing gas |
| 02/23/2011 | EP2285990A1 Process for the conversion of cellulose in hydrated molten salts |
| 02/23/2011 | EP2285795A1 Process for the preparation of alkylene carbonate and/or alkylene glycol |
| 02/23/2011 | CN201750964U Glycerin distillation device |
| 02/23/2011 | CN201750963U Glycerol evaporation and concentration device |
| 02/23/2011 | CN101980995A Composition comprising glycerol, process for obtaining same and use thereof in the manufacture of dichloropropanol |
| 02/23/2011 | CN101979365A Method for continuously preparing dichlorohydrin |
| 02/17/2011 | WO2011019465A2 Integrated biodiesel production process |
| 02/17/2011 | WO2011018124A1 Method and system for providing a hydrocarbon-based energy source using a portion of renewably produced methanol and a portion of methanol that is produced by means of direct oxidation, partial oxidation, or reforming |
| 02/17/2011 | US20110040130 Method for producing hydrogenolysis product of polyhydric alcohol |
| 02/17/2011 | US20110038847 Process for preparing bioabsorbable sheet preparation holding thrombin |
| 02/17/2011 | DE112006001717B4 Verfahren zur Herstellung von Pentaerythrit Process for the preparation of pentaerythritol |
| 02/17/2011 | CA2769950A1 Method and system for providing a hydrocarbon-based energy carrier using a portion of renewably produced methanol and a portion of methanol that is produced by means of direct oxidation, partial oxidation, or reforming |