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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12/07/2011 | CN101204664B 一种用于环己烷催化氧化制取环己酮和环己醇的多相催化剂及其制备方法 Heterogeneous catalysts and preparation method catalytic oxidation of cyclohexane to cyclohexanone and cyclohexanol |
12/07/2011 | CN101085716B 从羊毛脂皂化物中分离羊毛醇和羊毛酸的方法 Wool alcohols and acids were isolated from wool lanolin in unsaponifiables |
12/06/2011 | US8071823 Catalytic conversion of ethanol and hydrogen to a 1-butanol-containing reaction product using a thermally decomposed hydrotalcite/metal carbonate |
12/06/2011 | US8071822 Catalytic conversion of ethanol and hydrogen to a 1-butanol-containing reaction product using a thermally decomposed hydrotalcite containing the anion of ethylenediaminetetraacetic acid |
12/06/2011 | US8071821 vapor phase reaction of acetic acid with use of hydrogenation catalyst at high temperature; industrial scale, economical, high selectivity and yield; oil or petroleum independent source of ethanol |
12/01/2011 | WO2011150329A2 Carbocatalysts for chemical transformations |
12/01/2011 | WO2011150090A1 Generating methanol using ultrapure, high pressure hydrogen |
12/01/2011 | WO2011149754A1 Process for hydrochlorination of multihydroxylated aliphatic hydrocarbons |
12/01/2011 | US20110295044 Production of propyleneglycol from glycerine |
12/01/2011 | US20110295042 Method for preparing propargylic alcohol catalyzed by 2-morpholinoisobornane-10-thiol |
12/01/2011 | US20110294179 Method for producing butanol using two-phase extractive fermentation |
12/01/2011 | CA2800874A1 Carbocatalysts for chemical transformations |
12/01/2011 | CA2800602A1 Generating methanol using ultrapure, high pressure hydrogen |
11/30/2011 | EP2390242A2 Apparatus for producing alcohols from olefins |
11/30/2011 | EP2390001A1 Organoaluminium compounds and their use as catalysts in the selective cyclisation of citronellal to isopulegol |
11/30/2011 | EP2389347A1 Method for producing deodorized 1,2-propanediol |
11/30/2011 | CN202054762U 一种用于生物柴油生产的硫酸脱除塔 A method for the production of biodiesel sulfuric acid removal column |
11/30/2011 | CN102264681A 具有改善的二氯丙醇选择性的利用甘油制备二氯丙醇的方法 Dichloropropanol prepared using glycerol having improved selectivity of dichloropropanol |
11/30/2011 | CN102264680A 将甘油转化成丙醇的方法 The conversion of glycerol to a method propanol |
11/30/2011 | CN102264679A 制备甲醇和/或二甲醚的方法 Methanol and / or dimethyl ether was prepared |
11/30/2011 | CN102264678A 甘油的制造方法 Manufacturing method of glycerol |
11/30/2011 | CN102264677A 将甘油转化成丙醇的方法 The conversion of glycerol to a method propanol |
11/30/2011 | CN102260149A 一种2-乙基己烯醛和2-乙基己醇的制备工艺 Process for preparing one kind of 2-ethyl-hexenal and of 2-ethylhexanol |
11/30/2011 | CN102260146A 一种制备氢化酒花酸的方法 A method of preparing hydrogenated hop acids |
11/30/2011 | CN102260142A 一种医药中间体对甲基二苯甲醇的制备方法 A method for the preparation of pharmaceutical intermediates methyl diphenyl methanol |
11/30/2011 | CN102260141A 一种非精馏技术的精制甘油生产方法及装置 A method and apparatus for the production of refined glycerin distillation techniques of non- |
11/30/2011 | CN102260140A 精馏渗透汽化法生产无水乙醇的新工艺 Pervaporation distillation of ethanol produced new technology |
11/30/2011 | CN102260139A 一种酒精发酵醪液的分离方法 An alcoholic fermented mash separation methods |
11/30/2011 | CN102260138A 一种减小mtbe生产装置中设备腐蚀的方法 An apparatus mtbe production method of reducing corrosion of the equipment |
11/30/2011 | CN102260137A 区域熔炼装置及用其提纯二十八烷醇的方法 Zone melting method and apparatus with its purification Octacosanol |
11/30/2011 | CN102260136A 环己烷液相氧化制备环己酮和环己醇混合物的方法 Cyclohexane liquid phase oxidation process for the preparation of cyclohexanone and cyclohexanol mixture |
11/30/2011 | CN102259025A 环己烯水合制备环己醇用催化剂及其制备和应用方法 Cyclohexene hydration catalyst preparation cyclohexanol preparation and application of methods and |
11/30/2011 | CN102259002A 一种提高合成甲醇催化剂性能的母体制备方法 A way to improve the performance of methanol synthesis catalyst precursor preparation method |
11/30/2011 | CN101642708B 一种非贵金属催化剂及其制备和应用 A non-precious metal catalyst and preparation and application |
11/30/2011 | CN101530802B 乙醇缩合成正丁醇的双组分负载型催化剂及其制备方法 Two-component supported catalyst preparation method ethanol and butanol condensed |
11/30/2011 | CN101475442B 由草酸酯生产乙二醇的方法 By oxalate method for producing ethylene glycol |
11/30/2011 | CN101440019B 大规模非并网风电直接应用于生产甲醇的方法 Large-scale non-grid wind power directly applied to the production of methanol method |
11/30/2011 | CN101402549B 一种低碳烯烃直接水合生成低碳醇的改进方法 A direct hydration of olefins improved method for generating a low-carbon alcohol |
11/30/2011 | CN101374790B 高纯度二醇的工业制备方法 The industrial production of high-purity diol Method |
11/30/2011 | CN101293810B 一种环己烷的液相氧化方法 A method of liquid phase oxidation of cyclohexane |
11/30/2011 | CN101203473B 将合成气体转化为含氧化合物的方法 The synthesis gas is converted to oxygen-containing compound method |
11/30/2011 | CN101027121B 反应容器 Reaction vessel |
11/24/2011 | WO2011146009A1 New process for the preparation of aryl substituted olefinic amines |
11/24/2011 | WO2011144229A1 Method and apparatus for the separation of a liquid from a gas feed stream in a catalytic reactor |
11/24/2011 | WO2011097190A3 Processes for maximizing ethanol formation in the hydrogenation of acetic acid |
11/24/2011 | US20110289625 Altered leaf morphology and enhanced agronomic properties in plants |
11/24/2011 | US20110288345 Recovery of butanol from a mixture of butanol, water, and an organic extractant |
11/24/2011 | US20110288344 Recovery of butanol from a mixture of butanol, water, and an organic extractant |
11/24/2011 | CA2799650A1 New process for the preparation of aryl substituted olefinic amines |
11/24/2011 | CA2799460A1 Method and apparatus for the separation of a liquid from a gas feed stream in a catalytic reactor |
11/23/2011 | EP2387553A2 Process for the production of lower alcohols by olefin hydration |
11/23/2011 | CN202047019U Methanol recovering system |
11/23/2011 | CN102256950A New process for the preparation of 1- [5- (3-chloro-phenyl) - isooxazol-3-yl] -ethanone and (r) -1- [5- (3-chloro-phenyl) - isooxazol-3-yl] -ethanol |
11/23/2011 | CN102256921A Catalysed cyclohexane oxidation |
11/23/2011 | CN102256919A Continuous method for producing substituted cyclohexylmethanols |
11/23/2011 | CN102256918A Catalytic method for the production of diol compounds |
11/23/2011 | CN102250958A Method for quickly extracting carotenoid generated by in-vitro enzyme reaction |
11/23/2011 | CN102250449A Process for synthesizing saturated polyester resin by using recycled terephthalic acid |
11/23/2011 | CN102249921A 2-(2,3-dimethyl phenyl) diester malonate, preparation method thereof, and application thereof |
11/23/2011 | CN102249861A Preparation method of 2,3-dibromo-1,4-butylene glycol and product |
11/23/2011 | CN102249860A Method for preparing dichlorobenzalcohol diisopropyl benzene by diisopropyl benzene catalytic oxidation |
11/23/2011 | CN102249859A Process for the manufacture of dichloropropanol by chlorination of glycerol |
11/23/2011 | CN102249858A Process for the manufacture of dichloropropanol by chlorination of glycerol |
11/23/2011 | CN102249857A D-sorbitol crystalline solid and preparation method thereof |
11/23/2011 | CN102249856A Method for separating and purifying erythritol from yeast fermentation broth |
11/23/2011 | CN102249855A Process for preparing erythritol |
11/23/2011 | CN102249854A Two-step-method hydrogenation process for preparing neopentyl glycol |
11/23/2011 | CN102249853A Method for preparing neopentyl glycol |
11/23/2011 | CN102249852A Method for producing natural fatty alcohol by using low-grade oil |
11/23/2011 | CN102249851A Process for the preparation of 3,3-dimethylbutanal |
11/23/2011 | CN102249850A Method for preparing high-purity isopropanol |
11/23/2011 | CN102249849A Device for producing anhydrous alcohol |
11/23/2011 | CN102249848A Preparation method of absolute ethanol |
11/23/2011 | CN102249847A Method for refining octacosanol |
11/23/2011 | CN102247868A Catalyst of oxalate hydrogenation for preparing glycol and preparation method thereof |
11/23/2011 | CN102247856A Eggshell nickel-based bifunctional hydrogenation catalyst and preparation method and application thereof |
11/23/2011 | CN102247852A Cu-Fe-Co base catalyst used for synthesizing low carbon alcohol by utilizing synthesis gas as well as preparation method and application thereof in low carbon alcohol synthesizing process by virtue of synthesis gas |
11/23/2011 | CN102247847A Copper-silicon catalyst used in process of synthesizing ethylene glycol by hydrogenating oxalate |
11/23/2011 | CN101068761B Process for the manufacture of dichloropropanol by chlorination of glycerol |
11/22/2011 | US8063256 Process for the preparation of alkylene glycol |
11/17/2011 | WO2011142550A2 Method for producing hydrogen from cellulose |
11/17/2011 | WO2011141470A1 Process for preparing neopentyl glycol |
11/17/2011 | WO2011117360A3 Process for the preparation of 4-cyclohexyl-2-methyl-2-butanol |
11/17/2011 | WO2011117324A3 Process for the preparation of vitamin k2 |
11/17/2011 | WO2011097208A3 Process for heat integration for ethanol production and purification process |
11/17/2011 | WO2011074860A3 Multi-metal catalyst and method for preparing aromatic alcohols using same |
11/17/2011 | US20110282110 Palladium Catalysts for Making Ethanol from Acetic Acid |
11/17/2011 | US20110282109 Ethanol Production from Acetic Acid Utilizing a Cobalt Catalyst |
11/17/2011 | US20110282108 Apparatus for producing alcohols from olefins |
11/17/2011 | US20110282107 Method for producing deodorized 1,2-propanediol |
11/17/2011 | US20110282105 Processes for the crystallization of 2,2,4,4-tetramethylcyclobutanediol |
11/17/2011 | US20110282092 Lowering Nitrogen-Containing Lewis Bases In Molecular Sieve Oligomerisation |
11/17/2011 | US20110282080 Method of preparing dichloropropanol using glycerol with improved selectivity for dichloropropanol |
11/17/2011 | US20110282077 Process for producing optically active alcohol |
11/16/2011 | EP2385933A1 Method for producing polymethylols |
11/16/2011 | EP1678115B1 Process for preparing functional group-containing olefinic compounds |
11/16/2011 | CN202039062U Combine device for producing cellulosic ethanol through fermenting xylose and simultaneously separating ethanol |
11/16/2011 | CN202038997U Methanol separation device |
11/16/2011 | CN202036814U Residual gas recycling device for methanol condensation |
11/16/2011 | CN102245550A Glycerol treatment process |