Chinese Herb Ultrasonic Sonochemistry , Ultrasonic Extraction Equipment CE

Ultrasonic extraction is the removal and recovery of organic analytes from a permeable solid matrix by means of a solvent which is energized by sound energy at frequencies in excess of those audible to the human ear. Energy may be introduced into the sample by means of an ultrasonic probe which is inserted into the sample or an ultrasonic bath into which the sample plus solvent is immersed. The ultrasonic energy may be strong enough to disrupt and pulverize the matrix, thus increasing the extractability of the analyte.

The operation of the extractor is intuitively easy to grasp. Extraction is viewed as being complete or close to complete.

Ultrasonic extraction is convenient and straightforward. Ultrasonic baths provide relatively reliable sources of extraction energy.

Ultrasonic extraction must be performed under conditions which protect the hearing of laboratory personnel. The ultrasonic generator may generate heat which may affect the extraction process. Ultrasonic probes become pitted when used for the extraction of abrasive matrices such as soil, thus changing the energy generated and affecting the extraction efficiency of the procedure. Ultrasonic baths provide less intense extraction energy. Extraction of total residue is the aim of ultrasonic extraction; little or no speciation is possible.

Other Applications:

1. Disruption of cells, bacteria and tissues,
2. Adjustment of ribosome,
3. Cutting of actinomycetes and fungal threads,
4. Acceleration of a chemical reaction,
5. Extraction of special components by disruption of tissue fragments,
6. Emulsification and dispersion in samples (a mixture of liquids such as water-oil, water-silver, etc.).

1. Save mixing time 20%~60%
2. Lower temps 30%~60%(30 degrees C)
3. easily to do installation
4. operation in high efficience
5. Extraction of the herb and triditional medicine plants effectively
6. Eigital generator surpporting the system; searching frequency automatically