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)
06/2012
06/14/2012WO2012078437A1 Catalyst compositions for converting syngas to produce higher alcohols
06/14/2012WO2012078436A1 Carbon-supported catalysts for production of higher alcohols from syngas
06/14/2012WO2012078393A1 Promoted copper/zinc catalyst for hydrogenating aldehydes to alcohols
06/14/2012WO2012078384A1 Process for the preparation of 2,2,4,4-tetraalkylcyclobutane-1,3-diols
06/14/2012WO2012078277A1 CONVERSION OF SYNGAS TO MIXED ALCOHOLS ON CHROMIUM-PROMOTED, SUPPORTED CoMoSx CATALYSTS
06/14/2012WO2012078276A1 CONVERSION OF SYNGAS TO MIXED ALCOHOLS ON SUPPORTED CoMoSx CATALYSTS
06/14/2012WO2012077717A1 Method for producing higher alcohol
06/14/2012WO2012018958A3 Ethanol compositions
06/14/2012US20120149948 Process for the isomerization of 2,2,4,4-tetraalkylcyclobutane-1,3-diols
06/14/2012US20120149947 Process for the preparation of 2,2,4,4-tetraalkylcyclobutane-1,3-diols
06/14/2012US20120149935 Plasticiser Alcohol And Production Improvement
06/14/2012US20120149926 Process for improving the selectivity of an eo catalyst
06/14/2012US20120149788 Combined reforming process for methanol production
06/14/2012DE102008033163B4 Verfahren zur Gewinnung von Neopentylglykol durch Spaltung von im Herstellverfahren anfallenden Hochsiedern A process for the production of neopentyl glycol through cleavage of high boilers obtained in the preparation process
06/14/2012CA2819852A1 Process for improving the selectivity of an eo catalyst
06/13/2012EP2463262A1 Method for producing alcohol compound
06/13/2012EP2462103A1 Hydrogenation and esterification to form diesters
06/13/2012EP2462096A2 Method for improving the color number of trimethylolpropane
06/13/2012CN102498060A Combined reforming process for methanol production
06/13/2012CN102491877A Method for producing dichlorhydrin by means of glycerin hydrochlorination
06/13/2012CN102491875A Distillation-free concentration method for alcohol
06/13/2012CN102491874A Metallic alkoxy complex, catalyst composition and preparation method of poly-caprolactone or poly-lactide
06/13/2012CN102491873A Process for preparing trans-1,2-naphthenic diol
06/13/2012CN102491869A Rheumlikiangense extract with liver injury protection activity and preparation method thereof
06/13/2012CN102489340A Method for preparing catalyst used for one-carbon chemical reactions through coprecipitation
06/13/2012CN102489317A Cu catalyst for liquid-phase selective hydrogenation of crotonaldehyde and preparation method thereof
06/13/2012CN102489301A Structured copper-cobalt based catalyst and application of catalytic synthesis gas of structured copper-cobalt based catalyst in preparation of higher alcohols
06/13/2012CN102489296A Ruthenium/carbon catalyst with activated carbon subjected to supercritical CO2 treatment as carrier and method for preparing catalyst
06/13/2012CN102489030A Three-tower energy-saving differential pressure alcohol distillation production system and technological process thereof
06/13/2012CN101869845B Catalyst for selective hydrogenation of dehydroisophytol for synthesizing isophytol
06/13/2012CN101781176B Method and device for purifying tertiary alkyl (alcohol) ether by composite distillation-extraction separation
06/13/2012CN101560141B System and operating method for removing light oil impurity by methanol rectification
06/13/2012CN101472867B Alcohol compounds
06/13/2012CN101445426B Method for preparing ethylene glycol by dimethyl oxalate hydrogenation
06/13/2012CN101268033B Method for recovering tungsten
06/13/2012CN101253140B A process for the preparation of bicyclo[3.1.0]hexanols
06/12/2012US8198487 Method for lithium exchange reactions
06/12/2012US8198486 Methods and systems for generating polyols
06/12/2012US8197645 Process for separating propylene glycol from aqueous compositions
06/07/2012WO2012074841A2 Copper chromite hydrogenation catalysts for production of fatty alcohols
06/07/2012WO2012074075A1 Method for manufacturing optically active menthol
06/07/2012WO2012072628A1 Process for the preparation of ethylene glycol
06/07/2012WO2012017447A3 Method for selective hydration of aroma olefins to alcohols in continuous solid catalyst column reactor
06/07/2012US20120142978 Promoted copper/zinc catalyst for hydrogenating aldehydes to alcohols
06/07/2012US20120142934 Method for synthesis of secondary alcohols
06/07/2012US20120142918 Ligands
06/07/2012US20120142865 Nanostructured polymer membranes for selective alcohol transport
06/07/2012US20120142522 Process and apparatus for the production of useful products from carbonaceous feedstock
06/07/2012US20120137572 Processing biomass with a hydrogen source
06/06/2012EP2459720A1 Mutant glycerol dehydrogenase (glydh) for the production of a biochemical by fermentation
06/06/2012EP2125679B1 Catalytic process for the production of oxygenated hydrocarbons
06/06/2012CN202263527U 膜分离装置 Membrane separation apparatus
06/06/2012CN102060664B High-efficiency and energy-saving reaction process for preparing ethylene glycol through hydrogenation of oxalate
06/06/2012CN101966464B Supported nano gold catalyst for cyclohexene oxidation and preparation method thereof
06/06/2012CN101928352B Extraction for active ingredients of cordyceps sinensis and application thereof in cigarette filter
06/06/2012CN101862660B Nano gold catalyst for oxidization of cyclohexane and preparation method thereof
06/06/2012CN101628853B Method for crystallizing and separating xylitol under vacuum
06/06/2012CN101623654B Application of N-hydroxy compound containing nitrogen aromatic ring in hydrocarbon oxidation
06/06/2012CN101503337B Technological process for methanol distillation by using fiver-tower heat integration apparatus
06/06/2012CN101412659B Production process of lithium alcoholate
06/06/2012CN101287692B Process for producing optically active fluorobenzyl alcohol
06/06/2012CN101124234B Catalyst for asymmetric synthesis, ligand used therefor and method for producing optically active compound by asymmetric synthetic reaction using the same
06/05/2012US8193395 Biomass treatment process and system
06/05/2012CA2463346C Process for preparation of methanol
05/2012
05/31/2012WO2012070423A1 Process for preparing adamantane polyol
05/31/2012WO2012069821A1 Process for improving the hydrogen content of a synthesis gas
05/31/2012WO2012069420A2 Calcium-sensing receptor-active compounds
05/31/2012WO2012069004A1 Synthesis and application of intermediate of tapentadol
05/31/2012WO2011138643A4 A process for preparation of hydroxyacetone or propylene glycol
05/31/2012US20120136180 Imprinted Biomimetic Catalysts for Cellulose Hydrolysis
05/31/2012US20120136177 Process for Preparation of Hexafluoroacetone Monohydrate
05/31/2012US20120136164 Nanostructured metals
05/31/2012DE10202905B4 Verfahren zur Herstellung von wasserfreiem Ethylenchlorhydrin A process for producing anhydrous ethylene chlorohydrin
05/30/2012EP2456555A1 Method for oxidizing methane
05/30/2012EP2233462B1 Fluoroalkyl alcohol mixture and method for producing the same
05/30/2012EP2219779B1 Conversion of glycerine to dichlorohydrins and epichlorohydrin
05/30/2012CN202246491U Peach aldehyde rectification device
05/30/2012CN202246490U Peach aldehyde continuous reaction device
05/30/2012CN202246480U Device for recovering pentaerythritol in sodium formate raffinate
05/30/2012CN202246479U Separating purification and byproduct recovery device of crude glycerin
05/30/2012CN202246478U Processing system for coproducing 1, 6-hexanediol and Epsilon-caprolactone
05/30/2012CN202246477U Device for refining ethanol-containing aqueous solution
05/30/2012CN202246476U Novel methanol three-tower rectification device
05/30/2012CN202238040U Cyclohexyl hydrogen peroxide decomposition reaction device
05/30/2012CN202238006U Reaction kettle for pretreatment of crude glycerol
05/30/2012CN202237345U Alcohol recovery device for pectin separating chamber
05/30/2012CN202237326U Distillation device used for purifying ketone mixture
05/30/2012CN202237308U Rectifying device for aqueous solutions of methanol and ethanol
05/30/2012CN202237303U Rotary scraper type film evaporator for separation and purification of glycerin
05/30/2012CN102482691A Method for continuously separating organic materials of interest from fermentation
05/30/2012CN102482184A 具有低细颗粒含量的甘露醇晶体粉末及其生产方法 Mannitol, crystalline powder and its production method have a low content of fine particles
05/30/2012CN102482183A 甲醇和氨联产方法 Co-production of methanol and ammonia method
05/30/2012CN102482182A 用于制备氧化烯烃和亚烷基二醇的方法和装置 Methods and apparatus for preparing an olefin oxide and an alkylene glycol
05/30/2012CN102477016A 他喷他多的中间体的合成与应用 Tapentadol intermediates Synthesis and Application
05/30/2012CN102476979A Methanol recovery process
05/30/2012CN102476978A 一种新型乙炔合成炔醇类化合物方法 A new acetylene acetylene alcohol compound synthesis method
05/30/2012CN102476064A 一种均相催化剂及其在分解环己基过氧化氢中的应用 A homogeneous catalyst and its application in the decomposition cyclohexyl hydrogen peroxide in
05/30/2012CN102476056A Catalyst used in fatty alcohol production with fatty acid methyl ester catalyzed hydrogenation technology, preparation method thereof, and application thereof
05/30/2012CN102476052A Supported ruthenium catalyst and preparation method thereof
05/30/2012CN102276415B Method for improving fluorine-containing alkyl alcohol yield
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