Patent ID: 9687020
Date: 2017-06-27
CPC Classifications: A23L,A23P,C07B,C07C

Claim:
1. A process for preparing a pulverulent aromatic composition having a melting point Tf, comprising: i) introducing into a mixer, whose chamber has been heated beforehand to a temperature T lower than Tf, wherein T is of between 48 and 53° C., at least two pulverulent elementary solids with organoleptic properties, wherein one of said pulverulent elementary solids is vanillin, and the other pulverulent elementary solid is ethylvanillin, said pulverulent elementary solids being introduced separately into said mixer, ii) mixing in said mixer, in the absence of any external liquid phase, said pulverulent elementary solids at a temperature T lower than Tf, at least one of said pulverulent elementary solids being introduced into said mixer at a temperature Ti such that the mixing takes place under isothermal conditions at a temperature set at said temperature T, and iii) recovering said pulverulent aromatic composition.