| Patents for C07C 31 - Saturated compounds having hydroxy or o-metal groups bound to acyclic carbon atoms (16,921) |
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| 07/31/2007 | US7250150 Chemical reactor with pressure swing adsorption |
| 07/31/2007 | CA2152511C Method for purifying a glycol solution |
| 07/26/2007 | WO2007082976A1 Method for obtaining bioethanol in a sugar plant |
| 07/26/2007 | WO2007054505A3 Process for the manufacture of dichloropropanol by chlorination of glycerol |
| 07/26/2007 | DE102006003492A1 Verfahren zur Entwässerung von Ethanol A method for dewatering of ethanol |
| 07/25/2007 | EP1216083B1 Recovery process for volatile compounds from solids in aqueous solution |
| 07/25/2007 | CN1328386C Method for preparing mannitol from raw material of cane sugar |
| 07/25/2007 | CN1328232C Double-efficient energy-saving and water-saving rectifying system and process for methanol |
| 07/25/2007 | CN1327962C Production of oxygenated products |
| 07/25/2007 | CN101006068A Method for making epoxide |
| 07/25/2007 | CN101006037A Process for producing chlorohydrin |
| 07/25/2007 | CN101006036A Vapour-phase hydrogenation of glycerol |
| 07/25/2007 | CN101004975A Anti-hydration additive for working electrolyte of electrolytic capacitor |
| 07/25/2007 | CN101003614A Process for producing epoxy resin |
| 07/25/2007 | CN101003464A Method for vaporizing anti form liquid of pentaerythritol by using rising film evaporator with forced circulation |
| 07/25/2007 | CN101003462A Method for preparing 1,3 propylene glycol by using glycerol method |
| 07/25/2007 | CN101003002A Permeating gasification film used for separation of methanol/dimethyl carbonate azeotropic liquid, and its preparing method |
| 07/24/2007 | CA2204776C Methanol production process using a high nitrogen content synthesis gas with a hydrogen recycle |
| 07/19/2007 | WO2007080946A1 Process for production of 1,6-hexanediol |
| 07/19/2007 | WO2007080805A1 Process for industrial production of high-purity diols |
| 07/19/2007 | WO2007080685A1 Method of separating liquid mixture |
| 07/19/2007 | US20070167659 Method of preparing dichloropropanols from glycerine |
| 07/19/2007 | DE102006060393A1 Verfahren zur Herstellung eines Olefinoxids oder einer Chemikalie, die von einem Olefinoxid ableitbar ist, und Reaktor, der für solch ein Verfahren geeignet ist A process for preparing an olefin oxide or a chemical that is derivable from a olefin oxide, and the reactor that is suitable for such a method |
| 07/19/2007 | DE102006060354A1 Verfahren zur Herstellung einer Chemikalie, die von einem Olefinoxid ableitbar ist, und Reaktor, der für solch ein Verfahren geeignet ist A process for preparing a chemical that is derivable from a olefin oxide, and the reactor that is suitable for such a method |
| 07/19/2007 | DE102006060349A1 Verfahren zur Herstellung eines Olefinoxids oder einer Chemikalie, die von einem Olefinoxid ableitbar ist A process for preparing an olefin oxide or a chemical that is derivable from a olefin oxide |
| 07/19/2007 | DE102006060348A1 Verfahren zur Herstellung eines Olefinoxids oder einer Chemikalie, die von einem Olefinoxid ableitbar ist A process for preparing an olefin oxide or a chemical that is derivable from a olefin oxide |
| 07/19/2007 | CA2630493A1 Method of separating liquid mixture |
| 07/18/2007 | EP1807382A2 Purification of fluorinated alcohols |
| 07/18/2007 | EP1268377B1 Glycol purification |
| 07/18/2007 | CN1326821C Process of coarse methanol from synthetized ammonia |
| 07/18/2007 | CN100999514A Process of synthesizing cyclic carbonate by epoxy compound with carbon dioxide reaction |
| 07/18/2007 | CN100999443A Process for producing dichloropropanol |
| 07/18/2007 | CN100999442A Pseudo-azeotropic composition containing dichloropropanol and process for producing same |
| 07/18/2007 | CN100999441A Red aluminium reducing alkyl diester malonate to alkyl-1,3 propylene glycol |
| 07/18/2007 | CN100998946A Catalyst for synthosizing methyl alcohol from syngas and its preparation method and application |
| 07/12/2007 | WO2007076599A1 Bioplastics, monomers thereof, and processes for the preparation thereof from agricultural feedstocks |
| 07/12/2007 | US20070161828 producing 1,3-propanediol by reacting allyl alcohol with an alcohol in presence of a catalyst consisting of scandium, yttrium, and lanthanoid elements or compounds to obtain 3-alkoxy-1-propanol, then hydrolyzing in presence of acid catalyst; low cost |
| 07/12/2007 | DE102006060406A1 Verfahren des Einbringens eines Epoxidierungskatalysators in einen Reaktor, Verfahren zur Herstellung eines Olefinoxids oder einer Chemikalie, die von einem Olefinoxid ableitbar ist, und Reaktor, der für solch ein Verfahren geeignet ist A method of introducing an epoxidation catalyst in a reactor, process for preparing an olefin oxide or a chemical that is derivable from a olefin oxide, and the reactor that is suitable for such a method |
| 07/12/2007 | DE102006060396A1 Verfahren des Einbringens eines Epoxidierungskatalysators in einem Reaktor, Verfahren zur Herstellung eines Olefinoxids oder einer Chemikalie, die von einem Olefinoxid ableitbar ist, und Reaktor, der für solch ein Verfahren geeignet ist A method of introducing an epoxidation catalyst in a reactor, process for preparing an olefin oxide or a chemical that is derivable from a olefin oxide, and the reactor that is suitable for such a method |
| 07/12/2007 | DE102006060395A1 Verfahren der Herstellung eines Epoxidierungskatalysators, ein Epoxidierungskatalysator, Verfahren zur Herstellung eines Olefinoxids oder einer Chemikalie, die von einem Olefinoxid ableitbar ist, und Reaktor, der für solch ein Verfahren geeignet ist A method of manufacture of an epoxidation catalyst, an epoxidation process for preparing an olefin oxide or a chemical that is derivable from a olefin oxide, and the reactor that is suitable for such a method |
| 07/12/2007 | DE102006060353A1 Verfahren zur Herstellung einer Chemikalie, die von einem Olefinoxid ableitbar ist, und Reaktor, der für solch ein Verfahren geeignet ist A process for preparing a chemical that is derivable from a olefin oxide, and the reactor that is suitable for such a method |
| 07/12/2007 | CA2636082A1 Bioplastics, monomers thereof, and processes for the preparation thereof from agricultural feedstocks |
| 07/11/2007 | EP1805313A1 Method for producing chiral alcohols |
| 07/11/2007 | EP1389174B1 Preparation and use of diols |
| 07/11/2007 | CN1997617A Steam agglomeration of polyols |
| 07/11/2007 | CN1325454C Crystallization of polyol compositions, crystalline polyol composition product and use thereof |
| 07/11/2007 | CN1325453C Method for preparing polylol |
| 07/05/2007 | WO2007074692A1 Process for industrial production of dialkyl carbonate and diol |
| 07/05/2007 | US20070155975 Cross-metathesis reaction of functionalized and substituted olefins using group 8 transition metal carbene complexes as metathesis catalysts |
| 07/04/2007 | CN2917755Y Regenerator of ethanol dehydration adsorption tower adsorbent |
| 07/04/2007 | CN1993309A Mixtures of c8-c10 alcohols and derived plasticizers and surfactants |
| 07/04/2007 | CN1993308A Method for making a chlorhydrine by reaction between a polyhydroxylated aliphatic hydrocarbon and ester thereof in the presence of metal salt |
| 07/04/2007 | CN1993307A Method for making a chlorohydrin starting with a polyhydroxylated aliphatic hydrocarbon |
| 07/04/2007 | CN1993306A Method for making a chlorohydrin starting with a polyhydroxylated aliphatic hydrocarbon |
| 07/04/2007 | CN1990442A Composite technique for preparing ammonia, methanol and carbon monoxide |
| 07/04/2007 | CN1990441A Hydration process for preparing ethylene glycol by epoxy ethane |
| 07/04/2007 | CN1990440A Isobutene hydration reaction method |
| 07/04/2007 | CN1990435A Olefin production via oxygenate conversion |
| 07/04/2007 | CN1324148C Recovery of xylose |
| 06/28/2007 | WO2007072728A1 Process for production of dialkyl carbonate and diol in industrial scale |
| 06/28/2007 | WO2007071841A2 Process for producing difluoroethanol |
| 06/28/2007 | WO2007071744A1 Producing alkylene glycols in microchannel apparatus |
| 06/28/2007 | US20070149830 Catalytic hydrogenation of glycerol by contacting glycerol with a hydrogen-containing gas in the vapor phaseat 160-260 degrees C., and 10-30 bar; hydrogen to glycerol ratio of 400:1 to 600:1 and a residence time of 0.01 to 2.5 secs |
| 06/28/2007 | US20070144886 Process for providing ethanol |
| 06/28/2007 | DE102006049463A1 Preparation of synthetic agents containing diorganomagnesium compounds and their mixtures with alkali metal salts, useful in e.g. synthetic chemistry, comprises reacting an alkali metal with a Grignard compound and an organic halo compound |
| 06/28/2007 | DE102005062029A1 Preparing a composition of primary alcohol, useful as softeners for plastics, comprises dimerization of a monoolefin in presence of aluminum catalyst, hydroformylation of the dimer followed by catalytic hydrogenation of obtained aldehyde |
| 06/28/2007 | CA2634366A1 Producing alkylene glycols in microchannel apparatus |
| 06/27/2007 | EP1800546A1 Method of producing calcium, sodium or magnesium soaps from fatty acids or oleins from animal or vegetable fats and use thereof as nutrients in monogastric animal feed |
| 06/27/2007 | CN1986508A Tert-amyl alcohol sodium preparing process and molten sodium dispersant |
| 06/26/2007 | CA2201304C Process for preparing 1,3-alkanediols and 3-hydroxyaldehydes |
| 06/21/2007 | WO2007069514A1 Process for production of dialkyl carbonate and diol in industrial scale and with high yield |
| 06/21/2007 | WO2007069513A1 Process for production of dialkyl carbonate and diol in industrial scale |
| 06/21/2007 | WO2007069462A1 Process for production of dialkyl carbonate and diol in industrial scale |
| 06/21/2007 | WO2007068578A1 Process for preparing alkali and heat stable polyols |
| 06/21/2007 | US20070142679 Hydrogenation of dicarboxylic acids to form diols, cyclic ethers and lactones in the presence of an aqueous solution of a ruthenium, rhodium, iron, osmium or palladium compound and a phosphine, preferably tridentate facially capped phosphines (tris-1,1,1-(diarylphosphinomethyl)alkane) |
| 06/21/2007 | US20070142657 Process for the preparation of aliphatic primary alcohols and intermediates in such process |
| 06/21/2007 | US20070142656 Chain growth reaction process |
| 06/21/2007 | CA2633218A1 Process for preparing alkali and heat stable polyols |
| 06/21/2007 | CA2604928A1 Methods for obtaining optically active epoxides and diols from 2,3-disubstituted and 2,3-trisubstituted epoxides |
| 06/20/2007 | CN1982271A Alcohol recovery device |
| 06/20/2007 | CN1982270A Production of anhydrous alcohol |
| 06/20/2007 | CN1982269A Process for producing organic compound |
| 06/20/2007 | CN1321960C Technique method for fabricating synthesis gas of methanol |
| 06/20/2007 | CN1321959C Purification of 1,3-propanediol by distillation |
| 06/20/2007 | CN1321732C Tubular chlorine quick dissolving reactor for production of propylene oxide by chlorohydrination and generation of hypochlorous acid |
| 06/19/2007 | US7232933 Preparation and use of diols |
| 06/19/2007 | CA2297146C Hydrogenolysis of glycerol |
| 06/14/2007 | WO2007065891A1 Process for the homogeneous hydrogenation of ketones using ruthenium catalytic systems |
| 06/14/2007 | WO2006110697A3 Synthesis of hydroxylated hydrocarbons |
| 06/13/2007 | EP1795518A1 Organoleptic compounds and their use in perfume compositons |
| 06/13/2007 | EP1794109A1 Process for the purification of 1, 4-butanediol |
| 06/13/2007 | EP1335891B1 Method for hydrating poly- or monomethylol alkanals |
| 06/13/2007 | CN1978415A Method for preparing ethyl glycol by hydrolysis of ethylene carbonate |
| 06/13/2007 | CN1978414A Method for joint production of dialkyl carbonate by ester exchange synthesis of dibasic alcohol |
| 06/13/2007 | CN1978057A Catalyst for preparing ethanediol by epoxyethane hydration and preparing method |
| 06/12/2007 | US7230147 Process for functionalizing a double bond |
| 06/12/2007 | US7230145 Epoxy alcohol is subjected to a hydrogenolysis reaction in the presence of a solvent and catalyst |
| 06/12/2007 | US7230144 Methods of making intermediates from polyhydroxyalkanoates |
| 06/12/2007 | CA2305590C Method for producing 1,6-hexanediol |
| 06/07/2007 | WO2007064041A1 Method for hydration of olefin |