Petróleo Brasileiro S.a. - Petrobas

Petroleo Brasileiro S.a. - Petrobras

Carlos Otavio Brito

Wilson Kenzo Huziwara

Jose Antonio Vidal Vieira

Jorge Roberto Duncan Lima

Donizeti Aurelio Silva Belato

Ademaro Marchiori

Fabricio Torres

José Antonio Vidal Vieira

A distributor nozzle for a two-phase charge, to be used in fixed-bed reactors in order to increase the area over which the mixture is dispersed and to make its flow rate the same over the whole area of the bed in the reactor. The device includes a number of fixing bars and a deflector cone frustum. The deflector cones or cone frusta may have more than one angle in order to improve the distribution, and they have a number of apertures or slits and a number of vertical directing elements or a directing cage or frame to direct the stream of the two-phase charge in order to increase the area over which the mixture is dispersed and to make its flow rate the same over the entire area of the bed in the reactor.

Distributor nozzle for a two-phase charge in fixed-bed reactors

Growing community of inventors

Rio de Janeiro, Brazil

Carlos Otavio Brito