| abstract |
The invention relates to a method for distributing active substances in a liquid supporting medium at an active substance concentration of from 0.0001 to 2.0 % by weight, based on the weight of the liquid supporting medium. The inventive method is characterized by injecting into a turbulence chamber a liquid supporting medium through at least one nozzle and a liquid solution, emulsion or dispersion of an active substance through at least one additional nozzle, the nozzles not being coaxial in relation to each other, at a pressure between 1 and 100 bar without using a supporting gas flow, thereby bringing about a turbulent mixture of the liquid phases, and discharging the resulting liquid mixture from the turbulence chamber through a discharge opening. In a preferred embodiment, a dye is homogeneously distributed in a surfactant-containing liquid mixture. |