| Patents for C07C 31 - Saturated compounds having hydroxy or o-metal groups bound to acyclic carbon atoms (16,921) |
|---|
| 02/06/2013 | CN102918015A Process for hydrochlorination of multihydroxylated aliphatic hydrocarbons |
| 02/06/2013 | CN102918014A Method of manufacture and use of large hydrophobe ether sulfate surfactants in enhanced oil recovery (EOR) applications |
| 02/06/2013 | CN102918013A Process for purifying ethanol |
| 02/06/2013 | CN102918012A Process for producing ethanol |
| 02/06/2013 | CN102918011A Processes for the production of tetrahydrofuran, gamma-butyrolactone and/or butanediol from salts of succinic acid |
| 02/06/2013 | CN102917782A Method and apparatus for the separation of a liquid from a gas feed stream in a catalytic reactor |
| 02/06/2013 | CN102911854A Separation and purification device and separation and purification method for butanol and acetone |
| 02/06/2013 | CN102911139A Recovery and separation method for solvent containing tetrahydrofuran-carbinol system |
| 02/06/2013 | CN102911013A Ethylene-glycolrefining method |
| 02/06/2013 | CN102911012A Bio-based polyalcohol and one-step synthetic method and application thereof |
| 02/06/2013 | CN102911011A Method for preparing 1,5-pentadiol by means of selective hydrogenolysis of tetrahydrofurfuryl alcohol |
| 02/06/2013 | CN102911010A Method of synthesizing higher-molecular alcohol |
| 02/06/2013 | CN102910778A Terylene alkali reduction water resource recovery process |
| 02/06/2013 | CN102909007A Catalyst with core-shell structure, and preparation method and application thereof |
| 02/06/2013 | CN102908958A Method for mixing and gasifying liquid-phase acetic acid and hydrogen |
| 02/06/2013 | CN101415660B Process for producing tertiary olefin and aliphatic alcohol |
| 02/05/2013 | US8367877 Methods of purifying 1,2,4-butanetriol |
| 01/31/2013 | WO2013015998A2 Continuous catalytic generation of polyols from cellulose with recycle |
| 01/31/2013 | WO2013015997A2 Continuous catalytic generation of polyols from cellulose |
| 01/31/2013 | WO2013015996A2 Generation of polyols from saccharide containing feedstock |
| 01/31/2013 | WO2013015990A2 Catalytic process for continuously generating polyols |
| 01/31/2013 | WO2013015989A2 Catalytic process for continuously generating polyols |
| 01/31/2013 | WO2013015955A2 Generation of polyols from saccharides |
| 01/31/2013 | US20130029831 Homogeneous Process for the Hydrogenation of Carboxylic Acids and Derivatives Thereof |
| 01/31/2013 | CA2832741A1 Generation of polyols from saccharides |
| 01/31/2013 | CA2832249A1 Catalytic process for continuously generating polyols |
| 01/30/2013 | EP2551254A1 Butanol manufacturing method |
| 01/30/2013 | EP2550248A2 Process for the preparation of 4-cyclohexyl-2-methyl-2-butanol |
| 01/30/2013 | CN202705266U Hydrogenation unit |
| 01/30/2013 | CN102906058A Process for recycling gas from acetic acid hydrogenation |
| 01/30/2013 | CN102906057A Process for recovering ethanol produced by hydrogenating acetic acid comprising water |
| 01/30/2013 | CN102899358A Volatile organic product preparation method |
| 01/30/2013 | CN102898279A Preparation method for solid metal alkoxide |
| 01/30/2013 | CN102898278A Method for preparing micromolecular polyalcohol by straw hydrolyzed sugar liquor |
| 01/30/2013 | CN102898277A Method and device for preparing propylene glycol for use in preparation of dimethyl carbonate from propylene carbonate and methanol |
| 01/30/2013 | CN102898276A Method and device for recycling propanediol and dipropylene glycol from propanediol kettle residual liquid |
| 01/30/2013 | CN102898275A Preparation method for high-purity isopropyl alcohol |
| 01/30/2013 | CN102898274A Fuel generation system and generation method thereof |
| 01/30/2013 | CN102895922A Industrial plate type reactor for preparing glycol by hydrogenating oxalate or preparing alcohol by hydrogenating ester |
| 01/30/2013 | CN102895795A Separator and methanol synthesis system comprising same |
| 01/30/2013 | CN102895791A Novel methanol three-tower rectification apparatus and technology |
| 01/30/2013 | CN102302934B Novel auxiliary-modified catalyst for preparing methanol by catalytic hydrogenation of carbon dioxide and preparation method of catalyst |
| 01/30/2013 | CN102179251B Catalyst for synthesizing methanol by fluidized bed and preparation method thereof |
| 01/30/2013 | CN101863737B Method for refining xylitol fermentation liquor |
| 01/24/2013 | WO2013012048A1 Method for producing 1,4-butanediol |
| 01/24/2013 | WO2013012047A1 Method for producing hydride having unsaturated compound with four carbon atoms as starting material |
| 01/24/2013 | WO2013011870A1 Method and apparatus for purifying alcohol |
| 01/24/2013 | WO2013010985A1 Process for preparing 2,2-difluoroethanol |
| 01/24/2013 | DE102011107959A1 Herstellung von optisch reinem Propan-1,2-diol Preparation of optically pure propane-1,2-diol |
| 01/23/2013 | EP2548937A1 Alkali and earth alkali metal glycerates for drying and deacidification of fatty acid esters |
| 01/23/2013 | EP2548858A1 Process for preparing ethylene glycol from polyhydric compounds |
| 01/23/2013 | EP2547642A1 Processes for the production of alcohols |
| 01/23/2013 | CN202688234U High-purity 1, 4-butanediol production device |
| 01/23/2013 | CN202688233U Recovery device for alcohol in esters saponification |
| 01/23/2013 | CN102887816A Method for preparing dichloropropanol with chemical reaction-pervaporation coupling method |
| 01/23/2013 | CN102887815A N-propanol refining technology |
| 01/23/2013 | CN102887814A Synthesis method and device of 11C-ethanol |
| 01/23/2013 | CN102887813A Method for synthesis of chemical industrial raw material or fuel composition |
| 01/23/2013 | CN102886264A Methanol synthesis catalyst and preparation method thereof |
| 01/23/2013 | CN102886151A Device and method for recovering heat from three-tower methanol rectification |
| 01/23/2013 | CN101993349B Method for producing glycol by using oxalic ester |
| 01/22/2013 | US8357825 Process for the production of a 1,2-diol, a 1,2-diol ether, or an alkanolamine |
| 01/22/2013 | US8357824 Process for preparing neopentyl glycol by cracking high boilers occurring in the production process |
| 01/22/2013 | US8357813 Process for the production of an olefin oxide |
| 01/17/2013 | WO2013008686A1 Composition containing 1,4-butanediol |
| 01/17/2013 | WO2013007345A1 Improved carbon supported cobalt and molybdenum catalyst and use thereof for producing lower alcohols |
| 01/17/2013 | DE102012211788A1 Photocatalytic reduction of carbon dioxide to a 1C-compound or a mixture containing 1C-compound, in which at least one the carbon atom has an oxidation state of smaller than +4, under the action of sunlight and the use of a catalyst |
| 01/17/2013 | CA2841059A1 1,4-butanediol-containing composition |
| 01/17/2013 | CA2839959A1 Improved carbon supported cobalt and molybdenum catalyst and use thereof for producing lower alcohols |
| 01/16/2013 | CN202671462U Ethanol purification equipment with precise temperature control function |
| 01/16/2013 | CN102884034A Compounds with a woody note |
| 01/16/2013 | CN102884033A Process for purifying ethanol |
| 01/16/2013 | CN102884032A Process for preparing neopentyl glycol |
| 01/16/2013 | CN102875581A Preparation method and application of trifluoro-isopropenyl Grignard reagent |
| 01/16/2013 | CN102875471A Alkali compound ion liquid and biodiesel preparation method |
| 01/16/2013 | CN102875331A Heat pump reaction rectification technology for preparing glycol through hydration of epoxy ethane |
| 01/16/2013 | CN102875330A Method for preparing arabitol by flammulina velutipes |
| 01/16/2013 | CN102875329A Process and device for distilling and separating isoamylol isomeride by heat pump |
| 01/16/2013 | CN102875328A Catalyzing rectifying technology for synthesizing sec-butyl alcohol through ester exchange method and production equipment of catalyzing rectifying technology |
| 01/16/2013 | CN102875327A Technique for preparing absolute ethanol from near-azeotropic-concentration ethanol-water mixture |
| 01/16/2013 | CN102875326A Method for preparing high-purity absolute methanol by azeotropic-adsorption method |
| 01/16/2013 | CN102875277A Grignard reaction method for effectively recovering solution |
| 01/16/2013 | CN102872897A Catalytic agent capable of utilizing furfuryl alcohol liquid-phase catalytic hydrogenation to prepare 1,5- pentanedio as well asl preparation method and application of same |
| 01/16/2013 | CN102872882A Copper-based catalyst for preparing low carbon alcohol, as well as preparation method and application of copper-based catalyst |
| 01/16/2013 | CN102872881A Copper-based catalyst used in process of synthesizing low carbon mixed alcohol and preparation method and application of catalyst |
| 01/16/2013 | CN102872878A Catalyst for preparing ethanol from acetic ester hydrogenation, preparation method and application thereof |
| 01/16/2013 | CN102872769A Gas distributor and slurry bed reactor and crude carbinol synthetic system both comprising same |
| 01/16/2013 | CN102319566B Copper-cobalt-silicon catalyst used in preparation of lower alcohol from synthetic gas and preparation method thereof |
| 01/16/2013 | CN101982450B Method for recovering butanol-butyl acetate from waste acid water generated during antibiotic production through reduced pressure distillation |
| 01/16/2013 | CN101844079B Catalyst for preparing glycol through oxalate hydrogenation and preparation and application thereof |
| 01/16/2013 | CN101844078B Catalyst for preparing glycol through oxalate hydrogenation and preparation method thereof |
| 01/15/2013 | US8354561 Trimethylolpropane color improvement |
| 01/10/2013 | WO2013005749A1 Method for producing tetrahydrofuran |
| 01/10/2013 | WO2013005748A1 Method for producing 1,4-butanediol |
| 01/10/2013 | WO2013005747A1 1,4-butanediol-containing composition |
| 01/10/2013 | WO2013004190A1 Amino-propylene-glycol derivatives, preparation method and pharmaceutical composition and use thereof |
| 01/10/2013 | WO2013004009A1 Method for desorbing and regenerating butanol-adsorbing hydrophobic macroporous polymer adsorbent |
| 01/10/2013 | US20130012610 Lignin and other products isolated from plant material, methods for isolation and use, and compositions containing lignin and other plant-derived products |
| 01/10/2013 | DE10059208C5 Verfahren zur Herstellung von Guerbetalkoholen mit niedriger lod- und Carbonylzahl A process for the production of Guerbet alcohols with lower iodine and carbonyl |
| 01/09/2013 | CN202654744U Alcohol two-tower distilling device |