1
Arnaud Baudot
Patrick Briot, Arnaud Baudot, Vincent Coupard, Alain Methivier: Process for improving gasoline cuts and conversion into gas oils. IFP Energies Nouvelles, Millen White Zelano & Branigan P C, December 7, 2010: US07847141 (8 worldwide citation)

The invention relates to a process for converting a hydrocarbon charge of linear and branched olefins, comprises the following stages: a) a stage of membrane separation of the hydrocarbon charge under conditions making it possible to produce a cut β containing the majority of the linear olefins pres ...


2
Arnaud Baudot
Patrick Briot, Arnaud Baudot, Vincent Coupard, Stéphane Morin, Alain Methivier: Process for improving gasoline fractions and gasoil conversion with additional treatment to increase the gasoil fraction yield. Institut Francais du Petrole, Millen White Zelano Branigan P C, April 27, 2010: US07705193 (8 worldwide citation)

The invention relates to a process for conversion of a gasoline-range hydrocarbon feed into a gasoline fraction with a higher octane rating than that of the feedstream, and a gasoil fraction with a cetane number higher than 45, including the following steps: a) a membrane separation step (B) applied ...


3
Arnaud Baudot
Nathalie Cougard, Arnaud Baudot, Vincent Coupard: Process for separating propane and propylene using a distillation column and a membrane separation column. IFP Energies Nouvelles, Millen White Zelano & Branigan P C, July 2, 2013: US08475567

Process for separating propane and propylene using a distillation column and at least one membrane separation unit constituted by one or more modules operating in series, said membrane separation unit being placed either upstream, or downstream, or upstream and downstream of the distillation column.


4
Jean Luc Duplan, Sylvie Lacombe, Jérôme Bayle, Vincent Coupard: Method for jointly producing propylene and petrol from a relatively heavy charge. Institut Francais du Petrole, Millen White Zelano & Branigan P C, May 20, 2008: US07374662 (29 worldwide citation)

A process for conversion of a hydrocarbon feedstock comprising a relatively heavy main feedstock with a boiling point above approximately 350° C., and a relatively light secondary feedstock with a boiling point below approximately 320° C., wherein, the main feedstock, representing at least 50 wt. % ...


5
Sylvain Louret, Vincent Coupard, Laurent Simon: Process for preparing a gas oil by oligomerization. Institut Francais du Petrole, Millen White Zelano & Branigan P C, January 13, 2009: US07476773 (12 worldwide citation)

A process for preparing a gas oil cut comprises the following steps in succession: 1) oligomerizing an olefinic C2-C12 hydrocarbon cut, preferably C3-C7 and more preferably C3-C5; 2) separating the mixture of products obtained in step 1) into three cuts: a light cut containing unreacted C4 and/or C5 ...


6
Christophe Boyer, Vincent Coupard, Bertrand Fanget: Distribution device for producing a polyphase mixture, and associated reactor. Institut Francais du Petrole, Millen White Zelano & Branigan P C, November 30, 2004: US06824675 (11 worldwide citation)

A device for producing and distributing a polyphase mixture between two fluids comprises a chamber for the passage of a first fluid, said chamber being pierced by perforated tubes or conduits to pass a second fluid in a different physical state than the first fluid or not miscible with the first flu ...


7
Christophe Boyer, Vincent Coupard, Quentin Debuisschert: Process for hydrogenating cuts containing hydrocarbons, in particular unsaturated molecules containing at least two double bonds or at least one triple bond. Institut Francais du Petrole, Millen White Zelano & Branigan P C, February 17, 2004: US06693225 (8 worldwide citation)

Hydrogenation of a liquid cut containing hydrocarbons, in particular unsaturated molecules containing at least two double bonds or at least one triple bond, is described wherein the unsaturated molecules are at least partially hydrogenated to less unsaturated molecules containing at least one double ...


8
Fabio Alario, Jean François Joly, Julia Magne Drisch, Gérard Miquel, Marc Reymond, Vincent Coupard: Process for isomerizing aromatic compounds containing eight carbon atoms comprising a recycle. Institut Francais du Petrole, Millen White Zelano & Branigan, March 6, 2001: US06198014 (6 worldwide citation)

For isomerising aromatic compounds containing eight carbon atoms in the presence of hydrogen, a mixture containing compounds with a boiling point of about 80° C. to 135° C. comprising at least one paraffin containing eight carbon atoms, at least one naphthene containing eight carbon atoms, at least ...


9
Christophe Boyer, Vincent Coupard: Device for mixing and distributing a gas phase and a liquid phase supplied to a granular bed. Institut Francais du Petrole, Millen White Zelano & Branigan P C, February 27, 2007: US07182922 (4 worldwide citation)

For mixing and distributing a gas phase and a liquid phase over a granular bed, employing an annular peripheral zone inside a reactor via which liquid is introduced and which acts as a buffer zone against fluctuations in the flow of the liquid phase. The device is applicable to catalytic bed chemica ...


10
Christophe Boyer, Vincent Coupard, Bertrand Fanget: Device for injecting a fluid located between two successive beds to simultaneously produce and distribute a polyphase mixture. Institut Francais du Petrole, Millen White Zelano & Branigan P C, July 3, 2007: US07238329 (4 worldwide citation)

A device located between two successive granular beds (203) and (205) for injecting a secondary fluid can produce and distribute a polyphase mixture between said secondary fluid and a fluid or mixture of fluids originating from the upper granular bed and comprises a chamber for injecting a secondary ...



Click the thumbnails below to visualize the patent trend.