PROCESS FOR PRODUCING COMPOSITION OF CONTINUOUS PHASE WITH DISPERSE PHASE DISPERSED THEREIN, AND DEVICE THEREFOR

摘要

An object of the present invention is to provide a method for producing, with high productivity, a composition having a disperse phase dispersed with a small particle size in a continuous phase. The object of the invention is achieved by a method for producing a composition having greater than 20% by volume of a disperse phase dispersed in a continuous phase, the method comprising a permeation step at which a continuous phase liquid and a disperse phase liquid are caused to simultaneously permeate a porous membrane having an average pore size of not smaller than 5 µm at a membrane permeation rate of not lower than 50 m 3 /m 2 h.