| 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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| 07/25/2012 | CN102603479A Preparation method of pentaerythritol |
| 07/25/2012 | CN102603478A Method for separating and purifying erythritol from mother liquid obtained after repeated crystallization of erythritol |
| 07/25/2012 | CN102603477A Method for preparing ethylene glycol by ethylene carbonate method |
| 07/25/2012 | CN102603476A Synthetic method of high-purity higher magnesium alkoxide |
| 07/25/2012 | CN102603475A Process for producing chlorohydrin through multihydroxylated-aliphatic hydrocarbon and/or an ester of a multihydroxylated-aliphatic hydrocarbon under the existing of metal salt |
| 07/25/2012 | CN102603474A Process for producing chlorohydrin through multihydroxylated-aliphatic hydrocarbon and/or an ester of a multihydroxylated-aliphatic hydrocarbon under the existing of metal salt |
| 07/25/2012 | CN102603473A Method for preparing corresponding alcohol through carbonyl compound selective hydrogenation |
| 07/25/2012 | CN102600883A Catalyst for preparing cyclic alcohol from monocyclic aromatic hydrocarbon and application thereof |
| 07/25/2012 | CN102600871A Transition metal phosphide catalyst for synthesizing alcohol, preparation method thereof and application thereof |
| 07/25/2012 | CN102600851A Preparation method of catalyst for synthesizing methanol by carbon dioxide hydrogenation |
| 07/25/2012 | CN102600842A Catalyst for preparing ethanol through hydrogenation of acetic acid as well as preparation method and application thereof |
| 07/25/2012 | CN102115420B Method for preparing pentaerythritol and co-producing potassium formate and sodium phosphate |
| 07/25/2012 | CN102115394B Method for preparing pentaerythritol with co-production of strontium formate and sodium chloride |
| 07/25/2012 | CN101966457B Method for preparing high-activity carbonyl hydrogenation ruthenium-carbon catalyst |
| 07/25/2012 | CN101927189B Asymmetric hydrogenation catalyst of Ru-base complex |
| 07/25/2012 | CN101921175B Process for producing an organic compound |
| 07/25/2012 | CN101850253B Copper-based catalyst containing inorganic expanding agent and preparation method thereof |
| 07/25/2012 | CN101797517B Preparation method of zinc doping zeolite molecular sieve catalyst |
| 07/25/2012 | CN101704711B Method for preparing 1,2-diol compound by using catalytic hydration of epoxide |
| 07/25/2012 | CN101503338B Rapid liquefaction method for corps wastes by microwave heating catalysis |
| 07/25/2012 | CN101411990B Method for preparing catalyst used in method for preparing ethanediol by dimethyl oxalate hydrogenation |
| 07/25/2012 | CN101137606B Process for oxidation of organic compounds |
| 07/24/2012 | US8227647 Method of producing alcohols |
| 07/24/2012 | US8227646 Process for the hydrogenation of glycerol to propylene glycol |
| 07/24/2012 | US8227607 Processes for 4-((1R,35)-6-Chloro-3-phenylindan-1-yl)-1,2,2-trimethylpiperazine or a salt thereof |
| 07/24/2012 | CA2664047C Method of synthesizing chemical industry raw materials and fuel compositions |
| 07/24/2012 | CA2543854C Homogeneous process for the hydrogenation of dicarboxylic acids and/or anhydrides thereof |
| 07/19/2012 | WO2012096585A2 Method for production of dichloropropanols from glycerol |
| 07/19/2012 | WO2012096323A1 Method for producing glycol from polyhydric alcohol |
| 07/19/2012 | WO2012095777A1 PROCESS FOR HYDROGENATING 1,4-BUTYNEDIOL TO GIVE MIXTURES COMPRISING TETRAHYDROFURAN, 1,4-BUTANEDIOL AND γ-BUTYROLACTONE IN THE GAS PHASE |
| 07/19/2012 | WO2012095744A2 Process for the hydration of mixed butenes to produce mixed alcohols |
| 07/19/2012 | WO2012095213A1 Method for producing syngas containing carbon monoxide (co) and hydrogen (h2) |
| 07/19/2012 | WO2012025559A3 Process for the manufacture of 3,7-dimethyl-1-octen-3-ol |
| 07/19/2012 | WO2011123508A3 Methods for producing pyrolysis products |
| 07/19/2012 | WO2011101217A3 Method and device for using emissions from an industrial installation |
| 07/19/2012 | WO2011101209A3 Method and device for using emissions of a power station |
| 07/19/2012 | US20120184784 Method of hydrogenating aldehydes and ketones |
| 07/19/2012 | US20120184783 Process for the separation and purification of a mixed diol stream |
| 07/18/2012 | EP2476488A1 Method for producing a multimetallic sulfureous solid and use thereof as a catalyst in a method for producing higher alcohols from synthesis gas |
| 07/18/2012 | EP2476487A1 Method for obtaining a multimetallic sulfureous catalyst and use thereof in a method for producing higher alcohols by catalytic conversion of synthesis gas |
| 07/18/2012 | EP2475633A1 Process for the purification of crude glycerol |
| 07/18/2012 | EP2017250B1 Process for producing product of hydrogenolysis of polyhydric alcohol |
| 07/18/2012 | EP1871732B1 Selective oxidative conversion of methane to methanol, dimethyl ether and derived products |
| 07/18/2012 | CN202337742U 异丁醛放气液封闭式内循环装置 Isobutyraldehyde put in the gas-liquid closed loop device |
| 07/18/2012 | CN202337698U 甲醇收集装置 Methanol collection device |
| 07/18/2012 | CN202336224U 一种甲醇和四氢呋喃混合物的共沸精馏系统 Azeotropic distillation system a mixture of methanol and tetrahydrofuran |
| 07/18/2012 | CN102596871A Process for the purification of crude glycerol |
| 07/18/2012 | CN102596870A Method for producing m-substituted phenylalkanols by means of isomerization |
| 07/18/2012 | CN102585951A Novel process for co-production of liquefied synthesis gas, pure hydrogen and methanol from coke-oven gas |
| 07/18/2012 | CN102584876A Preparation method of high-activity chiral catalyst (spiroborate) |
| 07/18/2012 | CN102584863A Metal complex of novel double piperidine derivative with symmetric structure |
| 07/18/2012 | CN102584538A Synthesis method of chiral 2,3-pinanediol |
| 07/18/2012 | CN102584537A Method for synthesizing cyclohexanol |
| 07/18/2012 | CN102584536A Method for asymmetrically catalyzing and synthesizing (R)-(+)-3-chlorine-phenylpropanol |
| 07/18/2012 | CN102584534A Method for producing mannite through adopting Raney's nickel and Raney's copper in coordination with catalytic hydrogenation |
| 07/18/2012 | CN102584533A Superlow-sulfur and high-concentration CO gas exchange sulfur supplementation and cyclic utilization method |
| 07/18/2012 | CN102584532A Method for improving selectivity of 1,2-propanediol prepared by reforming and hydrogenating glycerol |
| 07/18/2012 | CN102584531A Preparation method for dibastic alcohol compound |
| 07/18/2012 | CN102584530A Method for preparing 3,3-dimethyl-1-butanol |
| 07/18/2012 | CN102584529A Alcohol recovering and concentrating process method of adsorption resin desorption solutions of plant extracts in membrane method |
| 07/18/2012 | CN102584528A Method for preparing fuel ethanol from waste biomass |
| 07/18/2012 | CN102584527A Method for utilizing coal and salt comprehensively |
| 07/18/2012 | CN102584526A Membrane contactor method for preparing methanol from synthesis gas and membrane reactor applied to membrane contactor method |
| 07/18/2012 | CN102584525A Intermittent extractive distillation separation method of methanol-methyl propionate azeotropic mixtures |
| 07/18/2012 | CN102584524A Alcohol recovery tower |
| 07/18/2012 | CN102584511A Preparation method for secondary alcohol |
| 07/18/2012 | CN102583864A Method for treating profenofos production wastewater |
| 07/18/2012 | CN102580753A Catalyst for synthesizing methanol by taking multi-carbon sources in metallurgical fume as raw materials and preparation method of catalyst |
| 07/18/2012 | CN102580750A Catalyst for preparing methanol by hydrogenation of carbon dioxide and preparation method and application of catalyst |
| 07/18/2012 | CN102580732A Catalyst for preparing 1, 4-cyclohexanedimethanol by catalyzing dimethyl terephthalate through one-step hydrogenation and preparation method of catalyst |
| 07/18/2012 | CN102580725A Preparation method and application of nano monocrystal Pd core-shell catalyst |
| 07/18/2012 | CN102029166B Catalyst for preparing low-carbon mixed alcohol by using synthesis gas and preparation method thereof |
| 07/18/2012 | CN101982236B Hydrogenation catalyst and preparation method of 1,4-cyclohexanedimethanol |
| 07/18/2012 | CN101759526B Refining production method of glycerin |
| 07/18/2012 | CN101757946B Multi-functional group resin catalyst and preparation method thereof |
| 07/18/2012 | CN101489964B Glycol separation and purification |
| 07/18/2012 | CN101208286B Production of detergent range alcohols |
| 07/17/2012 | US8222466 Process for producing a water stream from ethanol production |
| 07/17/2012 | US8222465 Catalytic process for continuously generating polyols |
| 07/17/2012 | US8222464 Catalytic process for continuously generating polyols |
| 07/17/2012 | US8222463 Process for generation of polyols from saccharide containing feedstock |
| 07/17/2012 | US8222462 Process for generation of polyols from saccharides |
| 07/17/2012 | US8222460 Process for the production of MIBC and /or IBHK plus TMN using copper-based catalysts |
| 07/17/2012 | US8221634 Process and apparatus for separating and recovering waste alkali from cyclohexane oxidation solution |
| 07/12/2012 | US20120178976 Process for liquid/solid separation of lignocellulosic biomass hydrolysate fermentation broth |
| 07/12/2012 | US20120178975 Process for Production of Ethanol Using a Mixed Feed Using Copper Containing Catalyst |
| 07/12/2012 | US20120178974 Mesoporous carbon supported tungsten carbide catalysts, preparation and applications thereof |
| 07/12/2012 | US20120178973 Method for improving the color number of trimethylolpropane |
| 07/12/2012 | US20120178951 Apparatus For Continuously Carrying Out Heterogeneously Catalyzed Chemical Reactions At Elevated Temperatures |
| 07/12/2012 | US20120178947 Process for hydrogenating 1,4-butynediol to give mixtures comprising tetrahydrofuran, 1,4-butanediol and gamma-butyrolactone in the gas phase |
| 07/11/2012 | EP2473612A1 Method for continuously separating organic materials of interest from fermentation |
| 07/11/2012 | EP2473465A1 Mannitol crystal powder having a low fine-particle content, and method for producing same |
| 07/11/2012 | CN202322670U Anti-curing device system for dimethyl oxalate in industrial production of glycol |
| 07/11/2012 | CN202322669U 洗涤氨糖用酒精回收装置 Glucosamine washed with alcohol recovery |
| 07/11/2012 | CN202315399U 一种乙醇提取罐 One kind of ethanol extraction tank |
| 07/11/2012 | CN202315384U 酒精回收系统的自动回流及出料控制装置 Automatic return alcohol recovery system and discharge control device |
| 07/11/2012 | CN202315371U 高纯度酒精回收塔 High purity alcohol recovery tower |
| 07/11/2012 | CN202315363U 一种甘油法生产二氯丙醇的解析塔 One kind of glycerol production dichloropropanol analytical column |
| 07/11/2012 | CN202315362U 酒精自动回收系统 Alcohol automatic recovery system |
| 07/11/2012 | CN202315339U 水浴水循环酒精浓缩系统 Alcohol concentrated bath water circulation system |