| 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) |
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| 02/20/2008 | CN100369875C Device for separating 2-methyl butanol, 3-methyl butanol from iso amyl alcohol and its application method |
| 02/20/2008 | CN100369670C Method for preparing catalyst containg iron oxide |
| 02/19/2008 | US7332634 Distillation of the 1,2-propylene glycol formed as by-product in the synthesis of propylene oxide, wherein the mixture formed in the synthesis which contains the 1,2-propylene glycol is separated in a dividing wall column into low-, intermediate- and high-boiling fractions |
| 02/19/2008 | US7332092 Method of separating E and Z isomers of an alkene alcohol and derivatives thereof |
| 02/14/2008 | WO2008018822A1 Chemical process for preparation of aromatic cyclopropane esters and amides |
| 02/14/2008 | WO2007111783A3 Process for producing alkenyl alcohols |
| 02/14/2008 | US20080039665 bed includes both sorbent particles and catalyst particles; catalyst particles promote a chemical reaction of the fuel resulting in generation of heat; heats the hydrated-sorbent particles, causing removal of adsorbed water and thereby regenerating the sorbent particles |
| 02/14/2008 | US20080039652 Integrated Process for Acetic Acid and Methanol |
| 02/14/2008 | CA2658953A1 Chemical process for preparation of aromatic cyclopropane esters and amides |
| 02/13/2008 | EP1885705A2 Method for making an epoxide |
| 02/13/2008 | EP1885678A1 Continuous method for making chlorhydrines |
| 02/13/2008 | EP1885677A2 Method for making a chlorhydrine by reaction between a polyhydroxylated aliphatic hydrocarbon and a chlorinating agent |
| 02/13/2008 | EP1885676A2 Method for converting polyhydroxylated aliphatic hydrocarbons into chlorohydrins |
| 02/13/2008 | EP1885675A1 Method for preparing chlorohydrin by converting polyhydroxylated aliphatic hydrocarbons |
| 02/13/2008 | EP1885674A1 Method for making chlorohydrin in corrosion-resistant equipment |
| 02/13/2008 | EP1885673A1 Method for making chlorohydrin in liquid phase in the presence of heavy compounds |
| 02/13/2008 | EP1885672A2 Method for making a chlorohydrin by chlorinating a polyhydroxylated aliphatic hydrocarbon |
| 02/13/2008 | EP1885671A1 Method for making a chlorohydrin starting with a polyhydroxylated aliphatic hydrocarbon |
| 02/13/2008 | CN101124234A Catalyst for asymmetric synthesis, ligand used therefor and method for producing optically active compound by asymmetric synthetic reaction using the same |
| 02/13/2008 | CN101124188A Method for producing tertiary butyl alcohol |
| 02/13/2008 | CN101123959A Aryl, heteroaromatic and bicyclic aryl nitrone compounds, prodrugs and pharmaceutical compositions of the same to treat human disorders |
| 02/13/2008 | CN101121643A Method for preparing hexahydric alcohol |
| 02/13/2008 | CN101121642A Catalytic method used for cyclic carbonates hydrolysis |
| 02/13/2008 | CN101121641A Method for preparing ethylene glycol by catalysis hydration |
| 02/13/2008 | CN101121640A Method for producing ethylene glycol by catalysis rectification |
| 02/13/2008 | CN101121639A Membrane distillation dehydration method for polyatomic alcohol water solution produced from corn |
| 02/13/2008 | CN101121638A Method for producing mixed butanol and octanol by butanol and octanol residual liquid |
| 02/13/2008 | CN101121637A Methanol separation method and device |
| 02/13/2008 | CN101121636A Preparation method for octacosanol |
| 02/13/2008 | CN100368379C Method for the production of isophorondiamine (IDPA, 3-aminomethyl-3,5,5-trimethylcyclohexylamine) having a high cis/trans-isomer ratio |
| 02/12/2008 | US7329785 In aqueous solution; multistage process; in fixed beds, slurry; controlled heating; using zeolite catalyst and ion exchange resin or metal oxides |
| 02/12/2008 | US7329783 Reacting hydrogen and carbon monoxide in the presence of an organophosphine modified cobalt catalyst in at least two reaction zones; later reaction zone (140-220 degrees C) is at least 2 degrees C. hotter than the earlier reaction zone (at least 130 degrees C); reduced paraffin by-products |
| 02/12/2008 | US7329330 Divided wall structure; rectifier and stripping zone |
| 02/12/2008 | CA2308336C Catalytic hydrolysis of alkylene oxides |
| 02/12/2008 | CA2304685C Process improvement to produce low color trimethylolpropane |
| 02/12/2008 | CA2279892C Method of recovery of terephthalic acid and ethylene glycol from poly/ethylene terephthalate/wastes |
| 02/07/2008 | WO2008016428A2 Process for making butenes from dry isobutanol |
| 02/07/2008 | WO2008014854A1 Method for reprocessing combustion products from fossil fuels |
| 02/07/2008 | WO2007144360A3 Glycol separation and purification |
| 02/07/2008 | US20080033221 Palladium complexes as catalysts with high selectivity; agglomeration-prevention agents |
| 02/07/2008 | US20080033218 Alcohol and olefin production from syngas |
| 02/07/2008 | US20080033195 electrolytic cells; industrial scale |
| 02/07/2008 | US20080033068 Production of Oxygenated Products |
| 02/07/2008 | US20080032394 Ethanol production from biological wastes |
| 02/07/2008 | CA2659744A1 Method for reprocessing combustion products of fossil fuels |
| 02/06/2008 | EP1884507A1 Method for manufacturing glycerine |
| 02/06/2008 | EP1773483B1 Method for carrying out heterogeneous catalytic exothermic gas phase reactions |
| 02/06/2008 | CN101119950A Method for recovering fluorine-containing alcohol |
| 02/06/2008 | CN101119800A Method for asymmetric hydrosilylation of ketones |
| 02/06/2008 | CN101117306A Methods for edulcoration and desalinization of 1,3-methyl glycol fermentation liquor |
| 02/06/2008 | CN100366594C Process for preparing phenol by dihydroxy-benzene hydro-deoxygenation |
| 02/06/2008 | CN100366591C Prepn process of pyrethroid compound intermediate |
| 02/06/2008 | CN100366339C Process for preparing cobalt catalysts on titania |
| 02/05/2008 | CA2449445C Fluorous triphase and other multiphase systems |
| 02/05/2008 | CA2301271C Purification of a methanol stream |
| 01/31/2008 | WO2008012244A1 Process for the hydrogenation of glycerol to propyleneglycol |
| 01/31/2008 | WO2008012240A1 Asymmetric hydrogenation of 1,1,1-trifluoroacetone |
| 01/31/2008 | WO2008012229A1 Process for working up solvent-containing hydrogenation product mixtures |
| 01/31/2008 | US20080027249 preparing an enantiomerically pure (S)-1,1,1-trifluoro-2-propanol by an asymmetric hydrogenation of 1,1,1-trifluoroacetone comprising hydrogenating 1,1,1-trifluoroacetone in the presence of a ruthenium phosphine complex catalyst |
| 01/31/2008 | US20080026443 Fermenting organic waste in mixture containing methanogenic microorganisms to a biogas comprising methane, removing sulfhydryls from biogas, converting at least a portion of the biogas to synthesis gas comprising carbon monoxide and hydrogen, then contacting with sulfur-free catalyst to produce alcohol |
| 01/31/2008 | US20080026442 Ethanol production from biological wastes |
| 01/31/2008 | DE102006034712A1 Verfahren zur Reduzierung der CO2-Emission fossil befeuerter Kraftwerksanlagen Method for reducing the CO2 emissions of fossil-fired power plants |
| 01/31/2008 | CA2658773A1 Asymmetric hydrogenation of 1,1,1-trifluoroacetone |
| 01/31/2008 | CA2657119A1 Process for working up solvent-containing hydrogenation product mixtures |
| 01/31/2008 | CA2624394A1 Process for the hydrogenation of glycerol to propyleneglycol |
| 01/30/2008 | EP1881949A1 Process for the conversion of synthesis gas to oxygenates |
| 01/30/2008 | CN101113128A Method for preparing 1,6-hexandiol by hydrogenation of 1,6-adipic acid dimethyl ester |
| 01/30/2008 | CN101113127A Method for preparing menthol by using refinery gas as raw material |
| 01/30/2008 | CN100364947C Method of continuous and high-yield separating and extracting 1,3-dihydroxypropane from fermentation liquid |
| 01/30/2008 | CN100364946C Process for producing solid magnesium alcoholate |
| 01/29/2008 | US7323607 Reacting (+)-limonene oxide analog with at least one amine of the in the presence of Lewis acid to form amine adducts; oxidizing the amine to form an N-oxide, pyrolysis |
| 01/29/2008 | US7323154 Titanosilicate, process for its production, and its use in producing oxidized compound |
| 01/29/2008 | CA2139310C System for energy storage, hydrogen production and the manufacture of methanol for abating of greenhouse gases |
| 01/24/2008 | WO2008010743A1 Methanol producing method |
| 01/24/2008 | WO2008009648A1 Process for preparing isopropanol and 2-butanol from the corresponding alkanes |
| 01/24/2008 | US20080021234 Removing acetylenically and allenically unsaturated compounds from a 1,3-butadiene-containing hydrocarbon stream by extraction or selective hydrogenation; telomerizing the purified product by reaction with a nucleophile, particularly using a metal-carbene complex catalyst |
| 01/24/2008 | US20080020446 Plasmid DNA isolation |
| 01/24/2008 | CA2657739A1 Process for preparing isopropanol and 2-butanol from the corresponding alkanes |
| 01/23/2008 | EP1879842A2 Process for the production of alpha, gamma-dichlorohydrin from glycerin and hydrochloric acid |
| 01/23/2008 | CN101108788A Method of manufacturing high purity alpha-terpineol |
| 01/23/2008 | CN101108787A Synthesis method of full antitype long chain terebanthenes primary alcohol |
| 01/23/2008 | CN101108786A Method of decolorizing and refining double trimethylolpropane |
| 01/23/2008 | CN101108785A Method for extracting trimethylolpropane |
| 01/23/2008 | CN101108344A Amorphous ruthenium boron catalyzer with mesopore structure and method of manufacturing the same and application thereof |
| 01/23/2008 | CN100363345C Process for oxidation of cyclohexane |
| 01/23/2008 | CN100363317C Method for preparing cyclohexanone and cyclohexanol by cyclohexane oxidation |
| 01/22/2008 | US7321068 Method for producing tricyclodecandialdehyde |
| 01/17/2008 | WO2007121219A3 Process for hydrogenating an aldehyde |
| 01/17/2008 | US20080015397 Process for making isooctenes from aqueous 1-butanol |
| 01/17/2008 | US20080015395 Process for making butenes from aqueous 1-butanol |
| 01/17/2008 | US20080015376 Catalytic hydrogenation processes |
| 01/17/2008 | DE102006031964A1 Verfahren zur Herstellung von 3-Methylbut-1-en A process for the preparation of 3-methylbut-1-ene |
| 01/16/2008 | EP1878715A1 Method for obtaining ethanol |
| 01/16/2008 | EP1877357A1 Process for the manufacture of bicyclic molecules by copper-catalysed photochemical cyclisation |
| 01/16/2008 | EP1877336A1 Production of cu/zn/al catalysts via the formate route |
| 01/16/2008 | EP1877183A1 Hydrogenation catalyst and hydrogenation method |
| 01/16/2008 | EP1673327B1 Process for the preparation of alkynols |
| 01/16/2008 | EP1523464B1 Method for continuous hydrogenation of citronellal to form citronellol |
| 01/16/2008 | EP1360161B1 A process for preparing a branched olefin, a method of using the branched olefin for making a surfactant, and a surfactant |
| 01/16/2008 | CN101107210A Process for preparing cyclohexanone and cyclohexanol |