High Frequency Ultrasonic Oil Water Emulsion Suspension Technology

High Frequency Ultrasonic Oil-water Emulsion Suspension Technology

Description:

High Frequency Ultrasonic Oil-water Emulsion Suspension Technology uses high-frequency ultrasound (usually 20-100 kHz) to generate strong shear force and impact force in liquid, which can effectively disperse and suspend solid or liquid particles in continuous phase, thus forming stable lotion or dispersion liquid.
High Frequency Ultrasonic Oil-water Emulsion Suspension Technology is an important technology widely used in industries such as cosmetics, pharmaceuticals, and chemicals.

Parameters:

Optimize Parameters:

1. Selection of ultrasonic power and frequency:
Generally speaking, higher ultrasonic power and frequency can produce stronger shear force, which helps to form more delicate lotion. However, excessive power may also lead to overheating of the sample.
The frequency range of 20-100 kHz is usually chosen, and the power can be selected between 50-500 W according to actual needs.
2. Control of processing time:
The processing time generally ranges from 5-30 minutes and needs to be optimized based on the characteristics of the raw materials and the required product features.
Short processing time may result in insufficient dispersion and emulsification; Excessive length can lead to overheating and degradation of the sample.
3. Temperature control:
Ultrasonic treatment can increase the temperature of the sample, and effective cooling measures such as immersion tank cooling need to be taken.
The suitable processing temperature is generally between 20-40 ° C, depending on the properties of the raw materials.
4. Effects of raw material concentration and viscosity:
Excessive concentration may affect the propagation and conversion efficiency of ultrasonic energy.
Excessive viscosity can also reduce the penetration and propagation ability of ultrasonic waves.
It is usually recommended to use appropriate raw material concentrations and viscosity ranges for operation.
5. Optimization of process flow:
Batch or continuous operation can be adopted, and the selection can be made according to the actual situation.
Sometimes it is necessary to combine other pre-treatment processes such as pre dispersion and high shear.
In summary, the optimization of ultrasonic emulsification process requires comprehensive consideration of multiple factors and targeted parameter regulation and process optimization based on actual application needs.

High Frequency Ultrasonic Oil-water Emulsion Suspension Technology

High Frequency Ultrasonic Emulsion Suspension

Oil-water Ultrasonic Emulsion Suspension

High Frequency Ultrasonic Emulsion

High Frequency Ultrasonic Oil Water Emulsion Suspension Technology Images