Ultrasonic Chemical Mixing Equipment

Ultrasonic working situation Features

Mechanical mixing——Introducing ultrasonic chemical reaction system, the ultrasonic can give substance to be forced to exercise, produce one way energy accelerated the transfer and diffusion of material, can replace mechanical agitation

ultrasonic system cavitation effect——Acoustic cavitation is refers to under the effect of sound waves, exists in the tiny air bubbles in the liquid in a series of dynamic process: oscillation, expand, shrink and collapse. In the event of a cavitation, a great difference to local state of liquid, extreme high temperature and high pressure is produced. As in the general conditions difficult or impossible chemical reaction provides a new very special physical and chemical environment.

Catalytic chemical reaction:

①  High temperature and high pressure conditions conducive to the reactants cracking into free radicals and bivalent carbon, forming a more lively reaction species;

②Shock waves and micro jet on the solid surface, such as catalyst have desorption and cleaning effect, can remove the surface reaction product or intermediate and catalyst surface passivation layer;

③The shock wave may destroy the structure of reactants;

④Dispersion of reactants;

⑤Ultrasonic cavitation erosion surface, shock waves cause the formation of metal lattice deformation and internal strain area, improve the activity of the chemical reaction of the metal;

⑥Make solvent into the solid interior, produce so-called mixed reaction;

⑦Improve the catalyst dispersion.

Description

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