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
Patrick Briot, Alain Forestiere, Serge Gautier, Eric Benazzi, Leon Lew: Synthetic oil with a high viscosity number and a low pour point. Institut Francais du Petrole, Industrias Venoco C A, Millen White Zelano & Branigan P C, December 10, 2002: US06491809 (31 worldwide citation)

Synthetic oil that contains wholly or partly of dialkylbenzenes and/or partially or totally hydrogenated dialkylbenzenes. The synthetic oil according to the invention can also be used as an oil base or oil base additive and comprises at least one dialkylbenzene and/or at least one partially or total ...


4
Patrick Briot, Christophe Gueret, Jean Claude Hipeaux, Eric Benazzi, Pierre Marion, Alain Billon: Process for producing oils with a high viscosity index. Institut Francais du Petrole, Millen White Zelano & Branigan P C, August 31, 2004: US06783661 (24 worldwide citation)

A process for producing oils with high viscosity indices from oil distillates or effluents from a conversion unit comprises the following steps:


5
Patrick Briot, Pierre Yout, Jean Claude Hipeaux, Eric Benazzi, Leon Lew: Process for producing, jointly or otherwise, monoalkyl aromatic compounds, dialkyl aromatic compounds and trialkyl aromatic compounds. Institut Francais du Petrole, Industrias Venoco C A, Millen White Zelano Branigan P C, September 30, 2003: US06627781 (17 worldwide citation)

Process for the production of at least one compound that is selected from among monoalkyl aromatic compounds, dialkyl aromatic compounds and trialkyl aromatic compounds by alkylation or transalkylation of an aromatic compound by at least one alkylating agent that is selected from among the olefins, ...


6
Marcel Aussillous, Patrick Briot, Pierre Henri Bigeard, Alain Billon: Process and plant for purifying spent oil. Institut Francais du Petrole, Millen White Zelano & Branigan P C, June 2, 1998: US05759385 (10 worldwide citation)

The invention concerns a process and plant for purifying spent oil, comprising dehydration, preferably by atmospheric distillation, directly followed by vacuum distillation producing a residue and at least one distilled oil fraction. The vacuum residue directly undergoes solvent extraction and the c ...


7
Patrick Briot, Renaud Cadours, Sophie Drozdz, Fabrice Lecomte: Method of collecting mercaptans contained in a gaseous feed. Institut Francais du Petrole, Antonelli Terry Stout and Kraus, March 20, 2007: US07192565 (4 worldwide citation)

The gaseous feed flowing in through line 1 is contacted in contacting zone ZA with a liquid solvent flowing in through line 2. The solvent comprises between 0.001% and 100% by weight of a liquid olefin. Contacting in zone ZA is carried out in the presence of an acid catalyst. The purified gaseous fe ...


8
Eric Benazzi, Nathalie George Marchal, Christophe Gueret, Patrick Briot, Alain Billon, Pierre Marion: Process for improving the pour point of paraffin feedstocks with a catalyst containing an IM-5 zeolite base. Institut Francais du Petrole, Millen White Zelano & Branigan, November 23, 1999: US05989410 (4 worldwide citation)

The invention relates to a process for improving the pour point of a feedstock that comprises paraffins of more than 10 carbon atoms, in which the feedstock that is to be treated is brought into contact with a catalyst that comprises the IM-5 zeolite and at least one hydro-dehydrogenating element, a ...


9
Jean François Joly, Patrick Briot: Method for producing phenylalkanes using a combination of two catalysts. Institut Francais du Petrole, Millen White Zelano & Branigan P C, November 20, 2007: US07297826 (4 worldwide citation)

A process is described for producing phenylalkanes by alkylating at least one aromatic compound using at least one linear olefin containing 9 to 16 carbon atoms per molecule. The alkylation reaction is carried out in the presence of at least two different catalysts used in at least two distinct reac ...


10
Eric Benazzi, Nathalie George Marchal, Christophe Gueret, Patrick Briot, Alain Billon, Pierre Marion: Catalyst based on modified NU-87 zeolite and a process for improving the pour point of feeds containing paraffins. Institut Francais du Petrole, Millen White Zelano & Branigan P C, March 14, 2000: US06036846 (3 worldwide citation)

The invention concerns a process for improving the pour point of a feed comprising paraffins containing more than 10 carbon atoms, in which process the feed to be treated is brought into contact with a catalyst comprising an NU-87 zeolite comprising silicon and at least one clement T selected from t ...



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