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Jean-luc Dubois
Jean Luc Dubois, Antoine Piccirilli, Julien Magne: Lesquerella seed products and method and device for producing same. ARKEMA FRANCE, Buchanan Ingersoll & Roc P E, December 29, 2015: US09220287

A method for extraction from Lesquerella seeds having an acid value of less than 6 mg KOH/g, said method including the following steps: a seed-processing step i) that includes a single operation of flattening the seeds and at least one operation of drying the seeds; and a step ii) of placing the pro ...


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Jean-luc Dubois
Jean Luc Dubois, Antoine Piccirilli: Process of reactive trituration directly on an oil cake. ARKEMA FRANCE, Buchanan Ingersoll & Rooney P C, September 1, 2015: US09120996

A process including at least one reactive trituration step which includes putting an oil cake including from 3% to 30% oil in contact with an anhydrous light alcohol and an alkaline catalyst under temperature and time conditions that are sufficient to allow for the extraction and transesterification ...


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Arnaud Baudot
Arnaud Baudot, Laurent Bournay, Eszter Toth: Method of producing alkyl esters from vegetable or animal oil and an aliphatic monoalcohol using membrane separation. IFP Energies Nouvelles, Millen White Zelano & Branigan P C, June 18, 2013: US08466304 (4 worldwide citation)

The present invention describes a method of producing fatty acid alkyl esters and glycerin implementing a set of transesterification reactions between a vegetable or animal oil and an aliphatic monoalcohol in the presence of a heterogeneous solid catalyst so as to obtain an effluent comprising at le ...


4
Michel Schneider, Bernard Lamy: Process for the dehydration of a colloidal dispersion of lipsomes. Battelle Memorial Institute, Finnegan Henderson Farabow Garrett & Dunner, October 21, 1980: US04229360 (165 worldwide citation)

The invention concerns a process for the dehydration of a colloidal dispersion of liposomes in an aqueous liquid medium, this process being aimed at extending the conservation of the liposomes and to enable their efficient use at a later date.


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Daniel S Connor, Jeffrey J Scheibel, Roland G Severson: Preparation of polyhydroxy fatty acid amides in the presence of solvents. The Procter & Gamble Company, Jerry J Yetter, Rose Ann Dabek, March 16, 1993: US05194639 (67 worldwide citation)

Polyhydroxy fatty acid amide materials are prepared from reactants such as N-methylglucamine and fatty acid esters in the presence of hydroxy solvents. Polyhydroxy fatty acid amide detersive surfactants are secured. By-product and color formation are minimized.


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Thomas H Newman, Cynthia L Rand, Kenneth A Burdett, Bob R Maughon, Donald L Morrison, Eric P Wasserman: Metathesis of unsaturated fatty acid esters or unsaturated fatty acids with lower olefins. Dow Global Technologies, Marie F Zuckerman, October 10, 2006: US07119216 (61 worldwide citation)

An olefin metathesis process involving contacting an unsaturated fatty acid ester or unsaturated fatty acid, such as methyloleate or oleic acid, with a lower olefin, preferably ethylene, in the presence of a metathesis catalyst so as to prepare a first product olefin, preferably, a reduced chain α-o ...


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Martin K O Lindemann, Raymond L Mayhew, Anthony J O Lenick Jr, Robert J Verdicchio: Phosphobetaines. Johnson & Johnson, Mona, Steven P Berman, July 29, 1980: US04215064 (61 worldwide citation)

Phosphobetaine Compounds of the formula ##STR1## wherein A is selected from O.sup.-, OM and --O--Y--R+


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Wolfgang Ritter: Boron alkyl compounds and processes for their manufacture and use. Henkel Kommanditgesellschaft auf Aktien, Ernest G Szoke, Mark A Greenfield, Henry E Millson Jr, May 7, 1985: US04515724 (50 worldwide citation)

Novel boron alkyl compounds which are esters of a fatty acid or a fatty alcohol and which have at least one boryl radical or organoboron radical attached thereto. These boron alkyl compounds can be used to harden monomer adhesives, and are stable and active even when exposed to air.


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Wen Teng Wu, Jech Wei Chen: Method of preparing lower alkyl fatty acids esters and in particular biodiesel. Wen Teng Wu, Bacon & Thomas PLLC, June 4, 2002: US06398707 (45 worldwide citation)

The present invention relates to a technique for enhancing the activity of an immobilized lipase, and a technique for regenerating a deactivated immobilized lipase, in which an alcohol with a carbon atom number not less than three is used to swell and/or clean said immobilized lipase. Said immobiliz ...