Rotarex S.a.

Luxembourg Patent Company S.a.

Stephan Heitz

Sascha Bormes

Isabelle Schmitz

Maris Wall

The invention is directed to a device () and a process for dissolving a gas into a liquid like carbonating a water based beverage, comprising a pump () for the liquid, a mixing venture nozzle () with a main inlet () fluidly connected to the pump (), at least one side inlet () connectable to a source of pressurized gas (), and an outlet. The device () comprises also a conical flow restrictor () fluidly downstream of the mixing venture nozzle (), and a pipe () of a length of at least 0.5 m fluidly interconnected between the mixing venture nozzle () and the flow restrictor ().

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Rehlingen-Siersburg, Germany

Stephan Heitz