GAS-AND-LIQUID MIXER Russian patent published in 2007 - IPC B01F3/04 

FIELD: gas-and-liquid mixers; preparation of finely-dispersed gas-and-liquid mixtures.

SUBSTANCE: proposed mixer has liquid and mixing chambers connected in succession. Mixer is also provided with counter-flow mixing chamber. Mixing chamber is made in form of module consisting of N mixing chambers. Outlet of counter-flow mixing chamber is connected with inlet of liquid chamber whose outlet is connected to inlet of counter-flow mixing chamber.

EFFECT: increased productivity; enhanced efficiency.

5 cl, 2 dwg