Nanoparticle Dispersion

Particle agglomerates can be broken apart by the high shear forces produced by ultrasonic cavitation, resulting in mircon- or nano-sized uniform particles for labs and industries. Comparing ultrasonic dispersers to conventional mixers or homogenizers reveals manifold benefits, including Particle Deagglomerating, Dispersing, Size reduction, Synthesis and precipitation, and Surface functionalization improvement.

Ultrasonic dispersers performs high effectives in inkjet inks, cosmetics, food&beverages, and nanomaterials including carbon nanotubes, nanoclay, graphene,metal oxides.

Function & Application

Functions and comparative advantages:

  • The average size of particles formed by ultrasonic dispersion can be 0.1 to 10um;
  • Precise control of operating parameters affecting cavitation effects
  • Strong controllability and repeatability
  • Ultrasonic waves have high dispersion efficiency and fast speed
  • Efficiently handles large volumes of solutions
  • The resulting homogenized solution is improved in uniformity and stability
  • Reduces friction and wear of working parts and cleaning time

Applicable:

Ultrasonic dispersion is widely used in many fields, such as food, cosmetics, medicine, chemistry, fuel, new materials, coatings, etc.

The application of ultrasonic waves in dispersion can be roughly divided into three categories: liquid-liquid system dispersion (emulsion), solid-liquid system dispersion (suspension), and gas-liquid system dispersion.

Liquid-liquid dispersion (emulsion): such as emulsifying ghee to make high-grade lactose; dispersion of raw materials during sauce production, etc.
Solid-liquid dispersion (suspension): such as powder emulsion dispersion, etc.
Gas-liquid system dispersion: For example, the production of carbonated beverage water can be improved by CO2 absorption method to improve stability.

Ultrasonic dispersion can also be used for the preparation of nanomaterials; the mixing of various powders and liquids is a common step in preparations, such as coatings, inks, shampoos, beverages or grinding media; used for food sample detection and analysis, such as using ultrasonic dispersions Extraction and enrichment of milk samples using phase microextraction technology. )

About Chemisonic

Chemisonic specializes in ultrasonic liquid processing technology. For decades, we have dedicated to designing, developing, and manufacturing ultrasonic liquid processors independently, from laboratory application to industrial level. Cutting-edge ultrasonic technology, high quality device and easy-to-use operating system are the fundamentals for our company to achieve continued business growth.

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