| Patents for C07C 31 - Saturated compounds having hydroxy or o-metal groups bound to acyclic carbon atoms (16,921) |
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| 09/09/2009 | CN100537503C Process for preparing n-propanol by hydrogenating glycerol |
| 09/08/2009 | CA2522219C Method and apparatus for producing dimethyl carbonate |
| 09/03/2009 | WO2009107840A1 Method of purifying fermented alcohol |
| 09/03/2009 | WO2009106002A1 An organic-inorganic hybridized pervaporation ethanol-permselective membrane and the preparation thereof |
| 09/03/2009 | WO2009105860A1 Production of ethanol from methanol |
| 09/03/2009 | US20090221859 Production of Difluoroethanol |
| 09/03/2009 | US20090221791 Composition and Method for the Release of Protected Peptides from a Resin |
| 09/02/2009 | EP2096099A1 Purification of fluorinated alcohols |
| 09/02/2009 | EP2096098A1 Catalyst for the production of alcohols |
| 09/02/2009 | EP2094857A1 Method for making 2-butanol |
| 09/02/2009 | CN101519231A Method for high COD wastewater treatment at methanol rectification workshop section |
| 09/02/2009 | CN101518747A Recycling system of chlorination mother solution and recycling method thereof |
| 09/02/2009 | CN100535024C Spherical particles |
| 08/27/2009 | WO2009104961A2 Process for the preparation of a dichloropropanol product |
| 08/27/2009 | WO2009104597A1 Process for production of 2-propanol |
| 08/27/2009 | WO2009103682A1 The catalyst and method of catalytic reduction of esters of hydroxycarboxylic acid to glycols |
| 08/27/2009 | US20090217393 Growth Promoting Agent and Life Prolonging Agent |
| 08/27/2009 | US20090214535 Pharmaceutical Compositions Containing sc(Fv)2 |
| 08/26/2009 | EP2093208A2 Process for the preparation of 3,3-dimethylbutanal |
| 08/26/2009 | EP1904426B1 Process for the conversion of synthesis gas to oxygenates containing c2+ alcohols |
| 08/26/2009 | CN201296735Y Alcohol recovery tower for continuously separating hexanoic acid and ethyl caproate |
| 08/26/2009 | CN101516816A Process for preparing isopropanol and 2-butanol from the corresponding alkanes |
| 08/26/2009 | CN101514211A Preparation method for boron-10 neutral complex |
| 08/26/2009 | CN101514142A Self-unloading floating head isothermal reaction methanol synthesis reactor |
| 08/26/2009 | CN101513615A Carbon dioxide-synthesized methanol catalyst and preparation method thereof |
| 08/26/2009 | CN100532342C Process of extracting and separating 1,3-propylene glycol from klebsiella fermented liquid |
| 08/26/2009 | CN100532341C Method of batch fractionating and purifying 1,1,1,3,3,3-hexafluoroisopropanol |
| 08/25/2009 | US7579295 Catalytic hydrogenation processes |
| 08/25/2009 | CA2423790C Catalytic process for producing an alkylene glycol with reactor-output recycle |
| 08/25/2009 | CA2418280C Two-stage process for the hydrogenation of maleic acid to 1,4-butanediol |
| 08/20/2009 | WO2009102230A1 Method for comprehensively processing variable composition hydrocarbon gases of gaseous condensate and oil deposits for simultaneously producing therefrom aromatic hydrocarbons, hydrogen, methanol, engine fuels and fresh water and a plant for carrying out said method |
| 08/20/2009 | WO2009100902A2 Method for the production of fatty alcohols |
| 08/20/2009 | WO2009100555A1 Organic compounds |
| 08/20/2009 | WO2008077205A9 Catalytic process for the production of oxygenated hydrocarbons |
| 08/20/2009 | US20090209664 Demulsifiers and methods for use in pharmaceutical applications |
| 08/20/2009 | DE102008008319A1 Behandlung Salz- und Glycerin-haltiger Rückstände Treatment of salt and glycerin-containing residues |
| 08/19/2009 | EP2089344A1 Process for the preparation of alkylene glycol |
| 08/19/2009 | CN201291075Y High-efficiency environmental-protection methanol pre-rectifying device |
| 08/19/2009 | CN101512004A Microbial synthesis of D-1,2,4-butanetriol |
| 08/19/2009 | CN100528819C Preparing method for high hydroxyl value plant oil polyhydric alcohol |
| 08/19/2009 | CN100528329C Microencapsulated catalyst, methods of preparation and methods of use thereof |
| 08/18/2009 | US7576130 Tetramethyltetradecanetetraols as anticarcinogenic, anticholesterol, antidiabetic and hypotensive agents; metabolic disorders, peroxisome proliferator activated receptor associated disorder, Alzheimer's Disease, obesity, pancreatitis; increased HDL levels and lowers LDL levels; combination therapy |
| 08/13/2009 | WO2009098301A1 Treatment of residues containing salt and glycerol |
| 08/13/2009 | US20090203944 Oxidation Catalyst |
| 08/13/2009 | DE102008008389A1 Preparing 2-methylcyclo-pentan-1-ol, useful for the preparation of 2-methylcyclopentan-1-yl-carboxylic acid ester, comprises catalytically hydrogenating adipol adipate and separating 2-methylcyclopentan-1-ol from the reaction mixture |
| 08/12/2009 | CN201288060Y Circulation machine apparatus in apparatus for joint production of methanol with synthetic ammonia |
| 08/12/2009 | CN101505844A Extraction process |
| 08/12/2009 | CN101503342A Method for separating diethoxymethane and ethanol by glycerol and water multi-stage countercurrent liquid-liquid extraction |
| 08/12/2009 | CN101503338A Rapid liquefaction method for corps wastes by microwave heating catalysis |
| 08/12/2009 | CN101503337A Technological process for methanol distillation by using fiver-tower heat integration apparatus |
| 08/12/2009 | CN101502803A Catalyst for preparing 1,4-butanediol or tetrahydrofuran from selective hydrogenation of dimethyl maleate and preparation method thereof |
| 08/12/2009 | CN100526280C Hydroformylation of butenes comprising isobutylene |
| 08/12/2009 | CN100526276C Process of preparing dipentaerythritol and/or tripentaerythritol |
| 08/12/2009 | CN100526274C Method for rectifying ethanol by three-tower heat integration device |
| 08/12/2009 | CN100526273C Method for integral production of liquid ammonia and methanol and/or dimethyl ether by using coke oven gas as raw material |
| 08/11/2009 | US7572376 Process for producing 1,3-propanediol |
| 08/11/2009 | US7572353 Ethanol distillation process |
| 08/06/2009 | WO2009096134A1 Method for producing hydrogenolysis product of polyhydric alcohol |
| 08/06/2009 | US20090198088 Process for the purification of crude glycerin utilizing ion exclusion chromatorgraphy and glycerin concentration |
| 08/06/2009 | US20090198086 Fluoroamine having perfluoroalkyl group, process for producing the same, method of fluorination therewith, and method of recovering amide having perfluoroalkyl group |
| 08/06/2009 | US20090198041 Crude glycerol-based product, process for its purification and its use in the manufacture of dichloropropanol |
| 08/06/2009 | DE102008007080A1 Producing nine carbon alcohol from eight carbon olefin, comprises e.g. hydroformylating the olefin in the presence of cobalt catalyst, separating hydroformylation mixture to low boiling fraction having the olefin and converting the olefin |
| 08/05/2009 | EP2085141A1 Regenerative catalytic process |
| 08/05/2009 | EP1668103B1 3-isopropyl-1-methylcyclopentyl derivatives and their use in fragrance applications |
| 08/05/2009 | CN201283231Y Methanol separation device in aliphatic alcohol production equipment |
| 08/05/2009 | CN101500974A Asymmetric hydrogenation of 1,1,1-trifluoroacetone |
| 08/05/2009 | CN101497556A Method for separating and extracting 1,3-propanediol by solid superacid catalyst reaction |
| 08/05/2009 | CN101497555A Method and apparatus for producing biological butanol |
| 08/05/2009 | CN101497554A Method for removing ammonia from a methanol containing stream |
| 08/05/2009 | CN101497553A Method for producing nine carbon alcohol from eight carbon olefin |
| 08/05/2009 | CN101497047A Application of X-type molecular sieve supported Ni-based catalyst in hydrogenolysis of glycyl alcohol |
| 08/05/2009 | CN100522906C Method for vaporizing anti form liquid of pentaerythritol by using rising film evaporator with forced circulation |
| 08/05/2009 | CN100522905C Synthesis of aliphatic 1,3-diols utilizing reduced ligand concentration and water extraction |
| 08/05/2009 | CN100522904C Method for producing tert-butanol by means of reactive rectification |
| 08/04/2009 | US7569736 Process for producing monopentaerythritol of high purity and monopentaerythritol produced by the process |
| 07/30/2009 | WO2009093487A1 Method for separation of olefin-alcohol azeotropic mixture |
| 07/30/2009 | WO2009093486A1 Method for producing hydrogenolysis product of polyhydric alcohol |
| 07/30/2009 | WO2009063176A4 Process for the production of alcohol from a carbonaceous feedstock |
| 07/29/2009 | EP1555998B1 Cyclooct-(en-)yl derivatives for use as fragrances |
| 07/29/2009 | CN201280528Y Ultra-clean high-purity isopropyl alcohol preparation apparatus |
| 07/29/2009 | CN101492346A Multi/dual-purpose distillation system for methanol |
| 07/29/2009 | CN100519591C Magnesium compound, solid catalyst component for olefin polymerization, catalyst for olefin polymerization and method for producing polyolefin |
| 07/29/2009 | CN100519496C Magnesium compound, solid catalyst component for olefin polymerization, catalyst for olefin polymerization and method for producing polyolefin |
| 07/23/2009 | WO2009090929A1 Dehydrator |
| 07/23/2009 | DE102008004406A1 Verfahren und Anlage zur Herstellung von Kohlenwasserstoffen Method and apparatus for producing hydrocarbons |
| 07/23/2009 | CA2699729A1 Dehydrator comprising multiple membraine sparation units having different degrees of vacuum |
| 07/22/2009 | EP2080749A1 Method for synthesis of chemical industrial raw material or fuel composition |
| 07/22/2009 | EP1831142A4 A process for producing hydrocarbon derivative products from feedstock containing hydrocarbons |
| 07/22/2009 | CN201276509Y Apparatus for removing catalyst in hydrogenization solution |
| 07/22/2009 | CN100516010C Method for preparing 2,6-dimethyl-2-heptanol |
| 07/15/2009 | EP2077985A1 Process for preparing 1,2-propanediol by hydrogenolysis of glycerol |
| 07/15/2009 | CN201272753Y Absorption reactor for producing dichlorohydrin by glycerol hydrochlorination |
| 07/15/2009 | CN101481298A Production process for refining dichlorohydrin by glycerol reaction distillation |
| 07/15/2009 | CN101481297A Method for refining biodiesel by-product glycerol |
| 07/15/2009 | CN101481296A Production process for preparing sec-butyl alcohol by mixed C4 reaction distillation method |
| 07/15/2009 | CN101481295A Methanol fluidized bed synthetic process |
| 07/15/2009 | CN101481294A Process for synthesizing octacosanol |
| 07/15/2009 | CN100513371C Method of producing sorbic alcohol and mannitol by utilizing cellulose |
| 07/15/2009 | CN100513370C Process for improving product quality and yield of propanediol and glycol |
| 07/14/2009 | US7560600 by hydrogenation of a 2,2,4,4-tetraalkylcyclobutane-1,3-dione in the presence of an zirconium-promoted nickel-based catalyst; specific cis/trans isomer ratio in order to control glass transition temperatures and/or crystallization rates in copolyesters |