1
Jean-luc Dubois
Jean Fran├žois Devaux, Jean Luc Dubois: Method for manufacturing methylmercaptopropionaldehyde and methionine using renewable raw materials. Arkema France, Smith Gambrell & Russell, May 27, 2014: US08735631 (1 worldwide citation)

The present invention relates to a method for manufacturing methylmercaptopropionaldehyde (MMP) including at least the following steps: (a) dehydrating glycerol to acrolein from an aqueous solution of glycerol in the presence of an acid catalyst; (b) purifying the aqueous flux from step (a) to obtai ...


2
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 ...


3
Jean-luc Dubois
Jean Francois Devaux, Jean Luc Dubois: Method for Manufacturing Methylmercaptopropionaldehyde and Methionine Using Renewable Raw Materials. Arkema France, September 22, 2011: US20110229626-A1

The present invention relates to a method for manufacturing methylmercaptopropionaldehyde (MMP) including at least the following steps: (a) dehydrating glycerol to acrolein from an aqueous solution of glycerol in the presence of an acid catalyst; (b) purifying the aqueous flux from step (a) to obtai ...


4
Amarpreet S Sawhney, Patrick K Campbell, David A Melanson: Method and apparatus for in situ formation of hydrogels. Incept, Nicola A Pissano, Fish & Neave, December 26, 2000: US06165201 (180 worldwide citation)

Methods and apparatus of forming in situ tissue adherent barriers are provided using a sprayer capable of applying two or more viscous crosslinkable solutions to tissue. The sprayer comprises separate spray nozzles for each of two or more crosslinkable solutions, wherein each nozzle is either surrou ...


5
Judy A Magruder, James B Eckenhoff, Richard Cortese, Jeremy C Wright, John R Perry: Delivery system for beneficial agent over a broad range of rates. ALZA Corporation, Paul L Sabatine, Edward L Mandell, Steve F Stone, October 15, 1991: US05057318 (177 worldwide citation)

A delivery system is disclosed for delivering a beneficial agent to an animal. The delivery system comprises a wall that surrounds a lumen, said wall comprising a composition that limits the passage of fluid into the system and a composition that permits the passage of fluid into the system. The lum ...


6
Judy A Magruder, James B Eckenhoff, Richard Cortese, Jeremy C Wright, John R Peery: Delivery system comprising biocompatible beneficial agent formulation. Alza Corporation, Paul L Sabatine, Edward L Mandell, Steven F Stone, October 22, 1991: US05059423 (159 worldwide citation)

A delivery system is disclosed for delivering a beneficial agent to an animal. The delivery system comprises a wall that surrounds a lumen, said wall comprising a composition that limits the passage of fluid into the system and a composition that permits the passage of fluid into the system. The lum ...


7
Patrick Foody: Method for increasing the accessibility of cellulose in lignocellulosic materials, particularly hardwoods agricultural residues and the like. David H Semmes, Warren E Olsen, July 24, 1984: US04461648 (129 worldwide citation)

This invention comprises a method for increasing the accessibility of cellulose in lignocellulosic materials to chemical or biochemical reagents. The material is steam cooked for a predetermined time, then rapidly depressurized. A venting sequence is used to remove volatiles from the reactor. Optima ...


8
Mark T Holtzapple, Richard R Davison: Methods of biomass pretreatment. The Texas A&M University System, Baker & Botts, February 2, 1999: US05865898 (122 worldwide citation)

The invention is directed to methods for the pretreatment of a lignocellulose-containing biomass. Pretreatment comprises the addition of calcium hydroxide and water to the biomass to form a mixture, and subjecting the mixture to relatively high temperatures for a period of time sufficient to render ...


9
Gautam R Ranade: Controlled release device for an active substance. Pfizer, Peter C Richardson, J Trevor Lumb, Robert K Blackwood, February 7, 1989: US04803076 (108 worldwide citation)

A device for the controlled release of a substance having useful activity into a fluid medium at a substantially constant rate, said substance contained in a shape which is substantially that of a truncated cone by means of an impermeable wall or coating on the base and side (but not the top) of sai ...


10
Robert M Rawlings, Donald Procter: Lipid-containing feed supplements and foodstuffs. Blue Wing Corporation, Richards Harris & Medlock, August 12, 1980: US04217370 (103 worldwide citation)

A process for making lipid-containing foodstuffs comprising solubilizing particulate proteinaceous matter, admixing a lipid material so as to form an emulsion, and contacting the emulsion with an effective amount of a pH adjusting agent to lower the pH to its isoelectric point, thereby aggregating t ...



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