Ultrasonic topic: "What is an Ultrasonic Extractor?"
An ultrasonic extractor is a probe-type sonicator used to produce botanical extracts with higher yields and superior quality. Since sonication is a non-thermal extraction method, all bioactive compounds (e.g. vitamins, flavours, antioxidants, CBD etc.) are preserved against heat-induced degradation. This makes ultrasonic extractors the superior tool when it comes to the intensification of ultrasonic extraction processes.
The application of high-power ultrasound waves causes the perforation and disruption of cells and tissues and promotes mass transfer. This means the intracellular material (i.e. the targeted substances) is released from the inner cell and transferred into the solvent. Ultrasonic extraction intensifies the extraction process resulting in higher yields, superior extract quality and rapid processing. At the same time, ultrasonic extraction is an environmental-friendly, green method.
Read more about how sonication can improve your extraction process!
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Ultrasonic Sample Preparation for THC Analysis
Ultrasonic extraction is a proven method for the production of THC, but it can be used for analytical purposes, too. Ultrasonication is a common sample prep method used for analysis of the total content of THC in cannabis products. Ultrasonic…
https://www.hielscher.com/ultrasonic-sample-preparation-for-thc-analysis.htmFast And Simple Ultrasonic Cannabis Extraction
To meet the rising demand and to supply cannabinoids of high quality, an efficient and reliable cannabis extraction method is substantial. Ultrasonic extraction is proven to shorten the extraction time and to increase yield considerably. With power ultrasound, cannabis extraction…
https://www.hielscher.com/fast-simple-ultrasonic-cannabis-extraction.htmSolvent-Free Stevia Extraction with Ultrasound
The conventional extraction of the sweet components such as stevioglycosides from Stevia rebaudiana uses toxic solvents. In order to obtain a healthy, high-quality food product, a solvent-free extraction method is required. The ultrasonic extraction technique avoids the use of solvents…
https://www.hielscher.com/solvent-free-stevia-extraction-with-ultrasound.htmUltrasonically Assisted Catalytic Extraction
Hielscher ultrasonic reactors are used in many industries to assist and improve the catalytic extraction processing (CEP) or so-called phase-transfer extraction (PTE). Catalytic extraction involves a heterogeneous immiscible phase system, such as liquid-liquid or liquid-solid. Ultrasonic high shear and cavitational…
https://www.hielscher.com/ultrasonically-assisted-catalytic-extraction.htmUltrasonic Extraction and Preservation
Ultrasonic extraction and preservation utilizes using power ultrasound for the disintegration of cell structures (lysis). Breaking cells with ultrasonics results in highly efficient extraction of intra-cellular compounds as well as microbial inactivation. Due to numerous advantages, ultrasonication is widely used…
https://www.hielscher.com/extraction_01.htm



