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Organic compounds -- part of the class 532-570 series October categorized by USPTO classification 10/11

20110263883 - Extraction with fractionation of oil and co-products from oleaginous material: Systems and methods for extracting lipids of varying polarities from oleaginous material.... Agent: Arizona Board Of Regents For And On Behalf Of Arizona State University

20110263884 - Process for preparing saturated branched chain fatty acids: A process for preparing saturated branched chain fatty acids or alkyl esters thereof involving subjecting unsaturated fatty acids having 10 to 25 carbon atoms, alkyl esters thereof or mixtures thereof to a skeletal isomerization reaction in the presence of water or a lower alcohol at a temperature of about 240°... Agent:

20110263885 - Polyol esters of medium chain fatty acids and process for preparation thereof: A new class of oleochemical based polyol esters of general formula 1 are prepared by esterification of different polyols having 5-6 carbon atoms and 2-4 hydroxyl groups with 10-undecenoic acid or/and undecanoic acid with a hydroxyl value of ≦1.0 mg KOH/g. Wherein R1, R2, R3 is selected from a group... Agent:

20110263886 - Methods of producing biofuels, chlorophylls and carotenoids: A method for producing biofuels along with valuable food and neutraceutical products is provided. A method of making biofuels includes dewatering substantially intact algal cells to make an algal biomass, extracting neutral lipids along with carotenoids and chlorophylls from the algal biomass, and separation of the carotenoids and chlorophylls using... Agent: Heliae Development, LLC

20110251414 - Process for the ammonolysis of 11-bromoundecanoic acid: The invention relates to a process for the ammonolysis of 11-aminoundecanoic acid, carried out under conditions that make it possible to limit secondary reactions that produce impurities, especially secondary amine type reactions, while considerably reducing the reaction time. According to the invention, the process comprises the following steps: i) a... Agent: Arkema France

20110251415 - Xylitol esters and ethers applied as alternative emulsifiers, solvents, co-emulsifiers and preservative systems for pharmaceutical and cosmetic products: This patent application has as purpose the application/utilization of esters and ethers derived from xylitol, obtained by organic synthesis, as alternative emollient, moisturizing, emulsifier and co-emulsifier and preservatives for pharmaceutical, cosmetic and veterinarian products. The molecules required in this invention patent are mainly xylitol esters and ethers associated to the... Agent: Chemyunion Quimica Ltda.

20110245521 - Use of methanesulfonic acid for preparing fatty acid esters: The present invention relates to a process for preparing fatty acid esters and/or fatty acid ester mixtures of monohydric alcohols having 1 to 5 carbon atoms by transesterifying fatty acid glycerides with monohydric alcohols in the presence of a basic catalyst, in the course of which methanesulfonic acid is used.... Agent: Basf Se

20110245522 - Method of fabricating fatty acid methyl ester by using bronsted acid ionic liquid: A new method for fabricating fatty acid methyl ester (FAME) is provided. A Bronsted acid ionic liquid is used. After some reactions, two layers of materials are formed. A product of FAME is obtained at the upper layer of material. The lower layer of material is the ionic liquid. Thus,... Agent: Cpc Corporation, Taiwan

20110245523 - Single step transesterification of biodiesel feedstock using a gaseous catalyst: Embodiments of the present application provide methods for processing biodiesel from feedstock using a single-step process. The methods can include, for example, use of a gaseous catalyst as part of the esterification/transesterification process. Embodiments of the present application also provide systems for the methods thereof.... Agent: Xl Onestep, LLC

20110245524 - Process for the enrichment of methyl ricinoleate from castor oil methyl esters by liquid-liquid extraction: The present invention provides a process for the enrichment of methyl ricinoleate from castor oil methyl esters by liquid-liquid extraction (LLE) in presence of refined vegetable oils using an aqueous polar solvent. The invention provides an extraction of methyl ricinoleate by a non-destructive extraction method with good yields (75 to... Agent: Council Of Scientfic & Industrial Research