| Patents for C11C 1 - Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids (1,915) |
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| 02/04/2009 | CN100457707C Enriching of alpha-linolenic acid by physical-method dissociating fat |
| 01/29/2009 | WO2009014140A1 Fatty acid composition having novel fatty acid contents |
| 01/29/2009 | CA2707372A1 Fatty acid compositions having novel fatty acid rate |
| 01/28/2009 | CN101353612A Method for enriching polyunsaturated fatty acid from pine caterpillar |
| 01/27/2009 | US7482480 Process for the preparation of hydrocarbon fuel |
| 01/22/2009 | WO2009011603A1 Improvements in a method of distillation and/or a distillation column |
| 01/22/2009 | US20090023808 Production and Purification of Esters of Polyunsaturated Fatty Acids |
| 01/08/2009 | CA2692355A1 Production and purification of esters of polyunsaturated fatty acids |
| 01/07/2009 | CN101337880A Process for extracting alpha-linolenic acid |
| 12/25/2008 | US20080317731 Phospholipases, Nucleic Acids Encoding Them and Methods for Making and Using Them |
| 12/24/2008 | WO2008157183A1 Multi-frequency ultrasonic apparatus and process for producing biofuels |
| 12/24/2008 | EP2004784A1 Process for producing isomer enriched conjugated linoleic acid compositions |
| 12/23/2008 | US7468450 Process for the transesterification of fats and oils of biological origin by means of alcoholysis using special carbonic acid salts |
| 12/11/2008 | DE202008003189U1 Anlage zur Herstellung von Kohlenwasserstoffen Plant for the production of hydrocarbons |
| 11/27/2008 | WO2008142433A1 Process for producing compositions comprising tocoherols and tocotrienols |
| 11/27/2008 | WO2008119895A3 Method for the hydrotreatment of a diesel fuel load, hydrotreatment unit for implementing said method, and corresponding hydrorefining unit |
| 11/27/2008 | US20080293956 Large scale, low cost; oil raw material pretreated by vacuum dehydration before being esterified; esterification reaction tower operated continuously with oil raw materials meeting methanol gas in opposite directions, forming fatty acid methyl ester; raw material can be restaurant waste oil |
| 11/20/2008 | WO2008140432A1 A process for removal of free fatty acids from vegetable oils |
| 11/19/2008 | EP1625105B1 Method of making alkyl esters using pressure |
| 11/18/2008 | US7452448 Fat producing method |
| 11/11/2008 | US7449088 Lowboilers contained in raw acids separated by precut column technology; lowboilers generated during overhead distillation separated with sidestream column technology; and high boiling condensation products formed in precut column separated completely as bottom product in sidestream column |
| 11/06/2008 | WO2008132917A1 Mixed fuel for diesel engine and method of lowering fluid point thereof |
| 10/29/2008 | EP1984481A1 A process for refining fats and oils |
| 10/29/2008 | EP1613581B1 Process for obtaining fatty acid alkyl esters, rosin acids and sterols from crude tall oil |
| 10/28/2008 | US7442818 ester interchange between triglycerides of fish oil fatty acids with ethanol in the presence of dicyclohexylcarbodiimide and 4-dimethylaminopyridine |
| 10/22/2008 | EP1477549B1 Method of producing fatty acid alkyl ester for diesel fuel oil |
| 10/16/2008 | WO2008080391A3 Method for the production of biodiesel from used oils and used fats |
| 10/15/2008 | EP1979450A1 Dha enrichment process |
| 10/15/2008 | CN100425540C Oil and fat-containing waste water treating apparatus for grease trap and grease separator |
| 10/15/2008 | CN100425146C Higher unsaturated fatty acid composition |
| 10/08/2008 | EP1978102A1 A mixture containing fatty acid glycerides |
| 10/01/2008 | EP1973415A1 Modified coconut oils with broad antimicrobial spectrum |
| 10/01/2008 | CN101278054A Method for producing fatty acids |
| 10/01/2008 | CN101274887A Process for separating saturated fatty acids from fatty acid mixtures by aid of polyglycerol esters |
| 09/18/2008 | US20080227165 Using microbial cell extracts to inoculate milk and generate conjugate linoleic acid; enhancing nutrient quality of dairy products |
| 09/10/2008 | CN101260344A Method for producing docosapentaenoic acid and docosahexaenoic acid mixed fatty acid from micro-algae oil |
| 09/03/2008 | EP1963481A2 Docosahexaenoic acid (dha) producing thraustochytrid strain - sc1 |
| 09/02/2008 | US7420072 Reacting triglycerides and alcohol in two-stage reactor; product from the first reaction zone is separated into a product ester enriched stream and a glycerol enriched stream; product ester enriched stream is combined with fresh alcohol and catalyst in a second transesterification |
| 08/28/2008 | CA2670985A1 Process for conversion of biomass to fuel |
| 08/05/2008 | CA2220463C Process for improving color and color stability of oleic acid |
| 07/24/2008 | WO2008086589A1 Process for separating saturated and unsaturated fatty acids |
| 07/17/2008 | WO2008086013A1 Methods and systems for alkyl ester production |
| 07/16/2008 | CN101220318A Method for converting sheep oil and fat into vegetable oil by dehydrogenation |
| 07/09/2008 | EP1715028B1 Method of treating fat or oil |
| 07/09/2008 | EP1685222B1 Process for the preparation of a composition comprising polyunsaturated compounds |
| 07/09/2008 | CN100400494C Process for separating saturated fatty acids from fatty acid mixtures |
| 07/02/2008 | CN100398633C Method for non-catalytic lanolin hydrolyzed preparation of lanolin acid and lanolin alcohol using in near critical water medium |
| 06/18/2008 | CN101200674A Method for reducing fatty acid value |
| 06/12/2008 | WO2008069804A1 A continuous process and apparatus for enzymatic treatment of lipids |
| 06/12/2008 | CA2670881A1 A continuous process and apparatus for enzymatic treatment of lipids |
| 06/10/2008 | CA2282067C Method for preparing fatty acid esters and fuel comprising fatty acid esters |
| 06/05/2008 | US20080131936 Lipolytic enzyme: uses thereof in the food industry |
| 05/15/2008 | WO2008055676A1 Method for purification of biodiesel |
| 05/14/2008 | EP0811075B1 A method for the isolation and purification of lipid cell-wall components |
| 05/07/2008 | EP1917335A1 Methods and apparatus for removal of degradation byproducts and contaminants from oil for use in preparation of biodiesel |
| 05/02/2008 | WO2008024716A3 Process of making alkyl esters of free fatty acids |
| 04/23/2008 | EP1913121A1 Methods and apparatus for removal of degradation byproducts and contaminants from food grade oil |
| 04/08/2008 | CA2175734C Process for the fractionation of fatty acids |
| 04/02/2008 | EP1905816A1 Phase transfer apparatus and process |
| 04/02/2008 | EP1905815A1 Phase transfer apparatus and process |
| 03/27/2008 | DE102007037067A1 Purifying water-immiscible fluid medium, e.g. vegetable oil for producing biodiesel, by treating with steam and optionally gas under pressure to remove water-soluble components as separate phase |
| 03/27/2008 | DE102006047580A1 Purifying natural fat and oil-based fatty acid alkyl esters, especially biodiesel, by contacting with sodium-, potassium- and/or ammonium formate as absorbent |
| 03/20/2008 | WO2008034109A1 Methods of robust and efficient conversion of cellular lipids to biofuels |
| 03/19/2008 | CN101146900A Method for producing concentrate of conjugated fatty acid |
| 03/05/2008 | EP1894913A1 Production of esters of fatty acids and lower alcohols |
| 02/28/2008 | WO2007118614A8 Process for producing isomer enriched conjugated linoleic acid compositions |
| 02/27/2008 | EP1892232A1 Production of esters of fatty acids and lower alcohols |
| 02/20/2008 | CN101126049A Technique for extracting conjugated linoleic acid from plant seed |
| 02/13/2008 | CN101121654A Supercritical CO2 extraction separation purification method for silkworm chrysalis alpha-linolenic acid |
| 02/05/2008 | US7326895 Splatter lid |
| 01/31/2008 | WO2008012118A1 Process for alkaline hydrolysis of carboxylic acid derivatives to carboxylic acids |
| 01/31/2008 | WO2008011811A1 Biological production of fuels |
| 01/31/2008 | DE102006035029A1 Verfahren zur alkalischen Hydrolyse von Carbonsäurederivaten zu Carbonsäuren Process for the alkaline hydrolysis of carboxylic acid derivatives to carboxylic acids |
| 01/31/2008 | CA2659333A1 Process for alkaline hydrolysis of carboxylic acid derivatives to carboxylic acids |
| 01/31/2008 | CA2657555A1 Biological production of fuels |
| 01/16/2008 | EP1877359A2 Production of biodiesel using expanded gas solvents |
| 01/16/2008 | EP1400582B1 Process for producing processed glyceride fat |
| 01/10/2008 | US20080009045 Propagating thraustochytrium and generating preferential polyunsaturated fatty acid for use as anti-inflammatory and/or blood cholesterol lowering agent |
| 12/27/2007 | WO2007147237A1 New process and reactor for the esterification of free fatty acids in oil or fat and for the production of biodiesel |
| 12/27/2007 | CA2628489A1 New process and reactor for the esterification of free fatty acids in oil or fat and for the production of biodiesel |
| 12/21/2007 | WO2007073559A3 Inositolphospholipids and analogues: phosphalidylinositol products and processes |
| 12/12/2007 | EP1865047A1 Method for producing concentrate of conjugated fatty acid |
| 11/29/2007 | US20070272603 Treatment Apparatus of Waste Water Containing Oil and Fat for Grease Trap and Grease Trap |
| 11/07/2007 | EP1851295A1 Hardened vegetable oils and derivatives thereof |
| 11/07/2007 | EP1765964A4 Polyunsaturated fatty acid monovalent and divalent metal salt synthesis |
| 10/25/2007 | WO2007118614A1 Process for producing isomer enriched conjugated linoleic acid compositions |
| 10/25/2007 | WO2007043631A3 Two-staged process for the preparation of fatty acids from fat or oil comprising one step of enzymatic hydrolysis employing an immobilized lipase and an other step of high temperature and pressure hydrolysis |
| 10/24/2007 | CN101058776A Method of removing erucic acid in grease obtained from descurainia sophia seed |
| 10/11/2007 | WO2007113608A1 Production of polyunsaturated fatty acids in brassica using novel delta-6-desaturase |
| 10/11/2007 | WO2007113530A2 Biodiesel production |
| 10/10/2007 | CN101050172A Method for preparing conjugation linoleic acid by intermittent type microwave action |
| 10/10/2007 | CN101050171A Method for producing unsaturated fatty acid |
| 09/19/2007 | CN100338010C Lipase-catalysed esterification of marine oil |
| 09/18/2007 | US7271275 Process for producing a fatty acid ester |
| 09/18/2007 | CA2271162C Stearidonic acid compositions and uses thereof |
| 09/05/2007 | CN100335602C Oleic clean-production method |
| 08/28/2007 | CA2293338C Isomer enriched conjugated linoleic acid compositions |
| 08/23/2007 | WO2007094713A1 A process for refining fats and oils |
| 08/21/2007 | US7259006 Thraustochytrial strain for production of docosahexaenoic acid comprised of fat and oil for use in treatment of inflammation and lowering blood cholesterol level |
| 08/16/2007 | WO2007068997A3 Docosahexaenoic acid (dha) producing thraustochytrid strain - sc1 |