Method and device for producing a dispersed mixture via crossing partial flows

A device for producing a dispersed mixture from at least a first phase and a second phase, comprising:

• at least one base unit including two foils, each having a parallel bundle of grooves formed in one flat surface thereof, with the two foils being arranged such that the respective surfaces of the two foils provided with the grooves are in contact with one another, with the respective grooves crossing one another and enclosing an angle.

A method for producing a dispersed mixture of at least a first and a second phase, comprising:

• separating the first as well as the second phase into respective partial flows, with the partial flows of the first phase being located in a first planar layer and the partial flows of the second phase being located in a second planar layer that is parallel to the first planar layer;
• supplying the partial flows of the first phase within the first planar layer at an angle to the partial flows of the second planar layer so that the respective partial flows touch and cross one another to cause a combination and mixing of the partial flows of the first phase with the partial flows of the second phase at points of intersection of the respective partial flows, in order to trigger a dispersion and mixing operation.