Abstract:In order to solve the problems of the material of mixed unevenness, low dissolved efficiency, uncontrollable reaction temperature and aroma loss in the conventional mixing reaction tank, a kind of mixing reaction equipment was designed and developed for high viscosity non-Newtonian fluidossein. The mixing reaction equipment consisted of tanks, feeding apparatus, and devices of vertical composite stirring, bottom emulsification stirring and the reaction volatiles collected reflux. This equipment was well suited for high viscosity non-Newtonian fluid to blend, mix and react, and able to achieve multifunctional operation with energy saving. Moreover, it helped to increase the degree of controllability of reactions and reduce labor intensity and the investment costs. Additionally, the modulating and recycling of the volatile flavor compounds was also achieved.