Utrasonic topic: "Ultrasonically Intensified Solvent Extraction"
Ultrasonication intensifies conventional solvent extraction and makes the process significantly more efficient. Ultrasonic extraction works with various types of solvents such as water, ethanol, methanol, isopropanol, vegetable oils, glycerin to name just a few. Ultrasonically generated cavitation improves mass transfer and disrupts cells so that the intracellular material and the targeted bioactive substances are released into the solvent. As a non-thermal extraction method, sonication prevents the thermal degradation of thermo-labil ingredients. Thereby, ultrasonic extraction increases the yield, improves extract quality and speeds-up the process.
Read more about the manifold ultrasonic extraction applications including case studies and ultrasonic extraction protocols!
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Edible oils are used for manifold applications in cooking and food production. Mechanical extraction of edible oils prevents the oils from degradation. Ultrasonic extraction of edible oils is a superior method to release oils from seeds, kernels and fruits.…https://www.hielscher.com/ultrasonic-extraction-of-edible-oils.htm
Mycoprotein are fungus-derived protein produced for human consumption, which are mainly used to prepare meat substitutes or “fake meat”. Ultrasonic extraction and homogenization is a highly efficient method to release mycoprotein from the fungus achieving very high protein yields…https://www.hielscher.com/ultrasonic-extraction-of-mycoprotein.htm
Conventional tobacco extraction is a slow, time-consuming process, which involves the use of toxic solvents at high temperatures, which makes the process hazardous. Ultrasonically-assisted extraction of alkaloids from tobacco can be run using water or mild solvents in a…https://www.hielscher.com/ultrasonic-tobacco-extraction.htm
is an experienced company based in South Africa, which specializes in the production of premium extracts and tinctures from botanicals. W.Last uses ultrasonic extraction to manufacture their high-quality extracts, which are used for medicinal purpose, food flavouring…https://www.hielscher.com/w-last-high-quality-extracts-with-sonication.htm
Capsaicin is the main flavour and spice compound in hot peppers, also known as chilies. To produce high-quality capsaicin as aromatic flavour and medicinal ingredient, an efficient, yet mild extraction technique is required to prevent degradation. Ultrasonic extraction is…https://www.hielscher.com/ultrasonic-capsaicin-extraction-from-hot-chili-peppers.htm
Astaxanthin is a highly potent antioxidant used in pharmaceuticals and nutritional supplements. In order to produce high-quality astaxanthin from natural sources such as algae, a high-performance extraction technique is required. Ultrasonic extraction is a mechanical treatment, which gives high…https://www.hielscher.com/ultrasonic-astaxanthin-extraction-for-higher-yields-and-superior-quality.htm
Vanilla extract is a flavour solution extracted from vanilla pods in a solution of ethanol and water. To produce high-quality vanillin as aroma, flavour and fragrance component, an efficient, yet mild extraction technique is required to prevent decomposition. Ultrasonic…https://www.hielscher.com/ultrasonic-vanilla-extraction-a-non-thermal-method.htm
Anthocyanins are widely used as natural colorant and nutritional additive in food products. Ultrasonic extraction promotes the release of high-quality anthocyanins from plants resulting in higher yields and a rapid process. Sonication is a mild, green and efficient technique…https://www.hielscher.com/ultrasonic-anthocyanin-extraction.htm
Extraction of bioactive compounds such as THC and CBD from cannabis can be performed with different techniques. Ultrasonic extraction equipment has many benefits which makes it the superior extraction method. Due to its high yields, high quality extracts, rapid…https://www.hielscher.com/cannabis-extraction-equipment-the-advantage-of-sonication.htm
Ultrasonication is very effective to produce alkaloid-rich extracts from kratom leaves (Mitragyna speciosa). Sonication releases bioactive compounds such as mitragynine and 7-hydroxymitragynine from the plant cells so that they can be isolated. Ultrasonic extraction provides higher yields in a…https://www.hielscher.com/ultrasonic-kratom-extraction.htm
Ultrasonic extraction has been proven to be highly efficient for the isolation of superior quality extracts of microalgae. Spirulina pigments such as phycocyanin are known as superfood, which contribute to health benefits due to their high content of antioxidants,…https://www.hielscher.com/ultrasonic-extraction-of-spirulina-pigments.htm
Medicinal mushrooms are known since ancient times for their exceptional health benefits. Recently, medicinal fungi turn into a mainstream commodity to improve health and to boost energy. In order to experience the full spectrum of health supporting effects of…https://www.hielscher.com/ultrasonic-extraction-of-medicinal-mushrooms.htm