Ifp Energies Nouvelles

Repsol, S.a.

Eurecat S.a.

Wilfried Weiss

Isabelle Merdrignac

Alain Quignard

Jeremie Barbier

Jerome Bonnardot

Jérôme Bonnardot

Pierre Dufresne

Thierry Gauthier

Thierry Chapus

Cecile Plais

Pauline Galliou

Ann Cloupet

Dominique Decottignies

Iñigo Ribas Sangüesa

Frederic Bazer-Bachi

Laurent Bournay

Yacine Haroun

Pierre Marion

Hugues Dulot

Antoine Daudin

Rejane Dastillung

Jean-Francois Le Coz

Ann Forret

Elodie Tellier

Pascal Chatron-Michaud

Jerome Majcher

Jauffray Salvatore Delteil

Thibaut Corre

Charles Philippe Lienemann

Isabelle Guibard

Lidia Escudero Castejon

Duc Nguyen-hong

Marisa De Sousa Duarte

Vincent Souchon

Charles-Philippe Lienemann

Younes Aiddouch

Nadege Charon

Frederic Bazer-bachi

Pascal Chatron-michaud

Jean-François Le Coz

Jérémie Barbier

Réjane Dastillung

Thibault Corre

Ann Forret-Cloupet

The invention relates to a process for treating a plastics and/or solid recovery fuel pyrolysis oil, comprising:

Integrated method for processing pyrolysis oils of plastics and/or solid recovered fuels loaded with impurities

A process for treating a plastics pyrolysis oil:

Method for processing plastic pyrolysis oils with a view to their use in a steam-cracking unit

A process for treating plastics pyrolysis oil by

Optimized method for processing plastic pyrolysis oils for improving their use

The present invention relates to a process for treating a plastics pyrolysis oil, comprising:

Method for the treatment of plastic pyrolysis oils including single-stage hydrocracking

Method, including a hydrogenation step, for treating plastic pyrolysis oils

The invention relates to a process for treating a feedstock comprising a plastics pyrolysis oil and a feedstock derived from renewable sources, comprising:

Process for the simultaneous processing of plastics pyrolysis oils and of a feedstock originating from renewable resources

The present invention relates to a process for producing olefins from a hydrocarbon feedstockhaving a sulfur content of at least 0.1 weight %, an initial boiling point of at least 180° C. and a final boiling point of at least 600° C.

Process for the preparation of olefins, comprising de-asphalting, hydrocracking and steam cracking

Process for the preparation of olefins, involving de-asphalting, hydroconversion, hydrocracking and steam cracking

Between 40% and 75% by weight of a first bitumen base B1 an asphalt obtained by a solvent deasphalting of a first vacuum residue R1 resulting from the distillation of an effluent hydroconverted by a process for the ebullated bed hydroconversion of a heavy hydrocarbon feedstock, and

Bitumens comprising unconventional bitumen bases

The present invention relates to a process for producing olefins from a hydrocarbon feedstockwith a sulfur content of at least 0.1 weight %, an initial boiling point of at least 180° C. and a final boiling point of at least 600° C.

Process for the preparation of olefins, comprising hydrotreatment, de-asphalting, hydrocracking and steam cracking

The invention concerns a process for converting a hydrocarbon feed, said process comprising the following steps: a) a step of hydrocracking the feed in the presence of hydrogen; b) a step of separating the effluent obtained from step a); c) a step of precipitating sediments, in which the heavy fraction obtained from the separation step b) is brought into contact with a distillate cut at least 20% by weight of which has a boiling point of 100&#xb0; C. or more for a period of less than 500 minutes, at a temperature in the range 25&#xb0; C. to 350&#xb0; C., and at a pressure of less than 20 MPa; d) a step of physical separation of the sediments from the heavy fraction obtained from step c); e) a step of recovering a heavy fraction having a sediment content, measured using the ISO 10307-2 method, of 0.1% by weight or less.

Method for converting feedstocks comprising a hydrocracking step, a precipitation step and a sediment separation step, in order to produce fuel oils

The invention concerns a process for the treatment of a hydrocarbon feed, said process comprising the following steps: a) a hydrotreatment step, in which the hydrocarbon feed and hydrogen are brought into contact over a hydrotreatment catalyst, b) an optional step of separating the effluent obtained from the hydrotreatment step a), c) a step of hydrocracking at least a portion of the effluent obtained from step a) or at least a portion of the heavy fraction obtained from step b), d) a step of separating the effluent obtained from step c), e) a step of precipitating sediments, f) a step of physical separation of the sediments from the heavy liquid fraction obtained from step e), g) a step of recovering a liquid hydrocarbon fraction having a sediment content, measured using the ISO 10307-2 method, of 0.1% by weight or less.

Method for converting feedstocks comprising a hydrotreatment step, a hydrocracking step, a precipitation step and a sediment separation step, in order to produce fuel oils

The present invention describes a process for the production of fuel of the heavy fuel oil type, this fuel optionally being able to become a marine fuel, from a heavy hydrocarbon-containing feedstock having a sulphur content of at least 0.5% by weight, an initial boiling temperature of at least 350&#xb0; C. and a final boiling temperature of at least 450&#xb0; C., a process using a fixed-bed hydrotreatment stage, an intermediate separation and a hydrocracking stage comprising at least one reactor of the hybrid type.

Process for the production of fuels of heavy fuel type from a heavy hydrocarbon-containing feedstock using a separation between the hydrotreatment stage and the hydrocracking stage

The present invention concerns a device for filtration and distribution of a gaseous phase and a liquid phase, which can be disposed upstream of a fixed catalytic bed of a reactor operating with a descending co-current of gas and liquid, comprising: Each basket is provided support means cooperating with a riser of the plate in order to support the basket.

Filtering and distribution device for catalytic reactor

The invention relates to a process for treating a hydrocarbon-based feedstock, comprising a) a step of extracting the feedstock, b) a step of separating the fraction comprising de-asphalted oil, c) an optional step of injecting a withdrawal flux into the fraction comprising asphalt, d) an optional step of separating the fraction comprising asphalt and solvent or solvent mixture obtained from the extraction step a), e) an optional step of injecting a withdrawal flux into the asphalt fraction alone or as a mixture with a withdrawal flux obtained from step d) and an integrated step of conditioning the asphalt fraction obtained from steps a) and/or c) and/or d) and/or e), in solid form, performed in successive or simultaneous substeps.

Method for treating a hydrocarbon feedstock comprising a deasphalting step and an asphalt conditioning step

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Valencin, France

Wilfried Weiss