Ifp Energies Nouvelles

Jauffray Salvatore Delteil

Cecile Plais

Frederic Augier

Frederic Bazer-Bachi

Yacine Haroun

Jerome Bonnardot

Philippe Beard

Wilfried Weiss

Nicolas Pupat

Jérôme Bonnardot

Paris Packeu

Younes Aiddouch

Frederic Bazer-bachi

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

A fluid mixing and distribution device for a catalytic downflow reactor, said device comprising a collection zone (A), a mixing zone (B) comprising a mixing chamber () for fluids and an exchange chamber () for fluids, a distribution zone (C), said exchange chamber () comprising at least one upper lateral cross-section of flow () and at least one lower lateral cross-section of flow () through which fluids can pass from said exchange chamber () to said distribution zone (C), characterized in that said exchange chamber () comprises a fluid deflection means () fixed to said exchange chamber () and located downstream of the upper lateral cross-section of flow (), said fluid deflection means () forming with said exchange chamber () a space () in the shape of a pan.

Mixing and distribution device with mixing and exchange zones and deflectors

Device for the mixing and distribution of fluids for a catalytic reactor with a downward flow, said device comprising at least one collection zone (A), at least one mixing zone (B) comprising at least one enclosure () for the mixing of the fluids, at least one distribution zone (C), characterized in that said mixing zone (B) is situated at the same level as the distribution zone (C) and also comprises at least one enclosure () for the exchange of the fluids, connected to, and communicating with, said mixing enclosure (), said exchange enclosure () comprising at least one lateral passage section () suitable for the passage of the fluids from said exchange enclosure () to said distribution zone (C).

Mixing and distribution device with mixing and exchange zones

Growing community of inventors

Moisselles, France

Jauffray Salvatore Delteil