Duese fuer Wirbelbett-Beschichtungsreaktor

摘要

Nozzle for fluidized bed reactor for particle layer, the reactor having a reaction chamber of large diameter with a central nozzle for the reaction gas mixture, and a concentric annular slot for the carrier gas. The central nozzle has a number of bores for the escape of reaction gas. Specifically, the central nozzle has 4 bores.