| Patents for C07C 53 - Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen (9,125) |
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| 08/25/2011 | WO2011102268A1 Method for producing semiconductor gas |
| 08/25/2011 | WO2011050131A3 Methods of preparing fluorinated carboxylic acids and their salts |
| 08/24/2011 | EP1326823B1 Method and apparatus for sequestering entrained and volatile catalyst species in a carbonylation process |
| 08/24/2011 | CN102160956A Method for absorbing and utilizing phosgene tail gas |
| 08/24/2011 | CN101273004B Process for production of acetic acid |
| 08/23/2011 | US8003822 Process for continuous carbonylation by supported ionic liquid-phase catalysis |
| 08/18/2011 | WO2011099264A1 Method for enhancing the carbonylation rate of methanol |
| 08/18/2011 | WO2010010298A3 Method for producing bioresourced propionic acid from glycerol |
| 08/18/2011 | US20110201706 Isocyanate trimerisation catalyst system, a precursor formulation, a process for trimerising isocyanates, rigid polyisocyanurate/polyurethane foams made therefrom, and a process for making such foams |
| 08/17/2011 | EP2203405B1 Method for recovering fluorocarboxylic acids |
| 08/17/2011 | EP1323704B1 Process for producing fluorinated polyvalent carbonyl compound |
| 08/17/2011 | CN102154036A Method for producing boiler fuel by utilizing papermaking black liquid |
| 08/17/2011 | CN102153459A Method for preparing 5-chloro-valeryl chloride and adipoyl chloride simultaneously by one-pot method |
| 08/17/2011 | CN102153458A Method for recovering dilute acetic acid by virtue of extraction-azeotropic distillation of sec-butyl acetate |
| 08/17/2011 | CN102150670A Application of phenanthroindolizidine and phenanthroquinolizidine derivatives and salts thereof in pesticides |
| 08/17/2011 | CN101306981B Azeotropy process for catalyzing, rectifying and hydrolyzing methyl acetate |
| 08/16/2011 | US7999133 Methods for making unsaturated acids using catalysts for methacrolein oxidation |
| 08/11/2011 | WO2011005304A3 Acetic acid production by way of carbonylation with enhanced reaction and flashing |
| 08/10/2011 | EP2352714A1 Hydrogenation of ethanoic acid to produce ethanol |
| 08/10/2011 | CN201923965U 一种生产双乙酸钠设备 A process for producing sodium diacetate equipment |
| 08/10/2011 | CN102149666A Preparation of acetic acid |
| 08/10/2011 | CN102146058A Cycloheximide salt ionic liquid and preparation method thereof |
| 08/10/2011 | CN101570370B Method for high resource treatment of cyclohexanone waste saponification lye |
| 08/09/2011 | CA2488800C Process for the production of acetic acid |
| 08/04/2011 | WO2011093229A1 Method for producing formic acid |
| 08/04/2011 | WO2011092467A1 Process for preparing and purifying fatty acids |
| 08/04/2011 | WO2011092228A1 Method for producing carboxylic acids having 1-3 carbon atoms from renewable resources |
| 08/04/2011 | US20110190520 Process for the preparation of cyclopropyl carboxylic acid esters and derivatives |
| 08/04/2011 | DE102010006191A1 Producing metal acetylide compound, useful e.g. as starting compound for producing vaporizable metal compound, comprises reacting metal oxide or metal carbonate with alkyne, in presence of acid that is reactive with metal oxide |
| 08/04/2011 | DE102010001399A1 Verfahren zur Herstellung von Carbonsäuren mit 1-3 Kohlenstoff-atomen aus nachwachsenden Rohstoffen Process for the preparation of carboxylic acids having 1-3 carbon atoms derived from renewable raw materials |
| 08/04/2011 | CA2787875A1 Process for preparing and purifying fatty acids |
| 08/04/2011 | CA2786914A1 Method for producing carboxylic acids having 1-3 carbon atoms from renewable resources |
| 08/03/2011 | EP2351729A1 Process for production of optically active organic carboxylic acid |
| 08/03/2011 | EP2349970A2 Methanol carbonylation with improved aldehyde removal |
| 08/03/2011 | CN102140082A [ethyl (R)-(+)-beta-(1- methylimidazolyl)-propionate]X chiral ionic liquid and synthesis method thereof |
| 08/03/2011 | CN102140061A Preparation method of naphthenic propionic acid |
| 08/03/2011 | CN102139197A Method for preparing modified micro granules |
| 08/03/2011 | CN101111466B Layered double hydroxide peelable in water, and production process and use thereof |
| 08/02/2011 | CA2507497C A low water methanol carbonylation process for high acetic acid production and for water balance control |
| 07/28/2011 | WO2011089322A1 The use of a composition with low corrosive properties |
| 07/28/2011 | CA2788065A1 The use of a composition with low corrosive properties |
| 07/27/2011 | EP2346585A1 Method of recovering carboxylic acids from dilute aqueous streams |
| 07/27/2011 | CN102134616A Method for fully utilizing biobased products prepared by semicellulose of straws as well as components thereof |
| 07/27/2011 | CN102134189A Process for the separation of organic and amino acids from fermentation broths |
| 07/27/2011 | CN101381297B Method for separating caprylic acid from mixture of caprylic acid and capric acid |
| 07/21/2011 | WO2011088416A1 Cnt-infused fiber as a self shielding wire for enhanced power transmission line |
| 07/21/2011 | US20110178335 Use of formate-based porous metal organic frameworks for methane storage |
| 07/21/2011 | US20110178330 Method for preparing (3s,4s)-4-((r)-2-(benzyloxy)tridecyl)-3-hexyl-2-oxetanone and novel intermediate used therefor |
| 07/21/2011 | US20110177693 Reversible Water-Free Process for the Separation of Acid-Containing Gas Mixtures |
| 07/21/2011 | DE102010004795A1 Converting carbon dioxide into partially reduced precursor for the production of organic compounds, comprises transferring carbon dioxide into accumulation tank and concentrating in alkaline solution and reacting after pumping |
| 07/21/2011 | CA2782807A1 Cnt-infused fiber as a self shielding wire for enhanced power transmission line |
| 07/20/2011 | CN102131759A Process for preparing fluorocarboxylic acid |
| 07/20/2011 | CN102131758A Compositions for carboxylic acid production and methods for making and using same |
| 07/20/2011 | CN102131581A Catalyst for degrading lignin, catalyst for degrading aromatic hydrocarbon, and porphyrin |
| 07/20/2011 | CN102127021A Preparation method of water-soluble amino acid-derived bisbenzimidazole salt |
| 07/20/2011 | CN102126943A Recycling and separating process of heavy component residual liquid in carbonylation production process of acetic acid |
| 07/20/2011 | CN101362683B Method for preparing super-clean and high-purity acetic acid and apparatus thereof |
| 07/20/2011 | CN101293213B Rhodium catalyst for carbonyl synthesis of acetic anhydride and preparation method thereof |
| 07/20/2011 | CN101124191B Production method of acetic acid |
| 07/14/2011 | WO2011056597A3 Process for making ethanol from acetic acid using acidic catalysts |
| 07/13/2011 | EP1549604B1 A process for the preparation of monochloroacetic acid |
| 07/13/2011 | EP1251117B1 Method of treating fluorine compound and treated substance |
| 07/13/2011 | CN102120716A Method for preparing pentaerythritol along with zinc formate and sodium sulfide |
| 07/12/2011 | US7977498 Reduction of sterols and other compounds from oils |
| 07/07/2011 | WO2011080297A1 Continuous process for the production of derivatives of saturated carboxylic acids |
| 07/07/2011 | WO2011080296A1 Continuous process of oxidative cleavage of vegetable oils |
| 07/07/2011 | US20110166370 Scattered Branched-Chain Fatty Acids And Biological Production Thereof |
| 07/07/2011 | US20110165267 Agents for treating and/or avoiding fire blight |
| 07/07/2011 | US20110162259 Production of fatty acid derivatives |
| 07/07/2011 | CA2783443A1 Continuous process of oxidative cleavage of vegetable oils |
| 07/07/2011 | CA2782585A1 Continuous process for the production of derivatives of saturated carboxylic acids |
| 07/06/2011 | CN102115438A Method and device for directly recovering oxalate precipitate of waste acid |
| 07/06/2011 | CN102115424A Method for preparing pentaerythritol and co-producing manganese formate and sodium phosphate |
| 07/06/2011 | CN102115423A Method for preparing pentaerythritol and coproducing barium formate and sodium sulfate |
| 07/06/2011 | CN102115422A Method for producing co-product of pentaerythritol as well as lithium formate and sodium carbonate by waste liquid generated by preparation of pentaerythritol |
| 07/06/2011 | CN102115421A Method for producing co-product of pentaerythritol as well as zinc formate and sodium phosphate |
| 07/06/2011 | CN102115420A Method for preparing pentaerythritol and co-producing potassium formate and sodium phosphate |
| 07/06/2011 | CN102115419A Method for preparing pentaerythritol as well as lithium formate and sodium chloride |
| 07/06/2011 | CN102115418A Method for producing pentaerythritol as well as potassium formate and sodium sulfate by using waste liquor generated during preparation of pentaerythritol |
| 07/06/2011 | CN102115417A Method for producing pentaerythritol as well as co-producing barium formate and sodium hydroxide by waste liquid generated by preparation of pentaerythritol |
| 07/06/2011 | CN102115416A Method for producing pentaerythritol as well as magnesium formate and sodium hydroxide by using waste liquor generated during preparation of pentaerythritol |
| 07/06/2011 | CN102115415A Method for preparing pentaerythritol and co-producing ammonium formate and sodium phosphate |
| 07/06/2011 | CN102115414A Method for preparing pentaerythritol with co-production of manganese formate and sodium sulfide |
| 07/06/2011 | CN102115413A Method for preparing pentaerythritol and coproducing calcium formate and sodium chloride |
| 07/06/2011 | CN102115412A Method for preparing pentaerythritol and co-producing zinc formate and sodium chloride |
| 07/06/2011 | CN102115411A Method for preparing pentaerythritol as well as manganese formate and sodium chloride |
| 07/06/2011 | CN102115410A Method for preparing pentaerythritol as well as zinc formate and sodium carbonate |
| 07/06/2011 | CN102115409A Method for preparing pentaerythritol as well as magnesium formate and sodium carbonate |
| 07/06/2011 | CN102115408A Method for preparing pentaerythritol with co-production of potassium formate and sodium carbonate |
| 07/06/2011 | CN102115407A Method for producing co-product of pentaerythritol as well as potassium formate and sodium sulfate |
| 07/06/2011 | CN102115406A Method for preparing pentaerythritol as well as formic acid and sodium nitrate |
| 07/06/2011 | CN102115405A Method for preparing pentaerythritol as well as ammonium formate and sodium carbonate |
| 07/06/2011 | CN102115404A Method for preparing pentaerythritol with co-production of formic acid and sodium phosphate |
| 07/06/2011 | CN102115403A Method for preparing pentaerythritol and co-producing magnesium formate and sodium phosphate |
| 07/06/2011 | CN102115402A Method for preparing pentaerythritol and co-producing barium formate and sodium phosphate |
| 07/06/2011 | CN102115401A Method for preparing pentaerythritol as well as formic acid and sodium sulfide |
| 07/06/2011 | CN102115400A Method for preparing pentaerythritol as well as calcium formate and sodium sulfide |
| 07/06/2011 | CN102115399A Method for preparing pentaerythritol as well as barium formate and sodium sulfide |
| 07/06/2011 | CN102115398A Method for preparing pentaerythritol and co-producing magnesium formate and sodium sulfide |
| 07/06/2011 | CN102115397A Method for preparing pentaerythritol and coproducing cobalt formate and sodium sulfide |