High Frequency Ultrasonic Separation And Extraction Technology

High Frequency Ultrasonic Separation and Extraction Technology utilizes high-frequency ultrasound for material separation and extraction. Ultrasonic extraction generates ultrasonic pulses with frequencies above 20kHz through high-frequency oscillation, causing solvent molecules to undergo rapid mechanical vibrations. This increases the diffusion and dissolution ability of the solvent while destroying cell walls and membranes to release valuable components.

This technology is widely used in chemical, pharmaceutical, and food industries for efficient extraction of compounds and active ingredients.

Choosing the appropriate frequency and power is crucial for optimizing the ultrasonic extraction process:

• Frequency selection: Typically 20-100 kHz range. Higher frequencies (40-80 kHz) provide stronger cavitation effects while lower frequencies (20-40 kHz) offer better penetration.
• Power selection: Higher power increases extraction efficiency but generates more heat. Optimal range is typically 10-500 W based on thermal stability of target substances.
• Other factors: Solvent type and dosage, temperature control (avoid excessive heat), and extraction time (typically 10-60 minutes).

Optimal extraction requires experimental testing and parameter optimization based on specific target substance characteristics.