Utrasonic topic: "Ultrasonic sonotrodes or probes"
A sonotrode is an accessory used in combination with an ultrasonic processor to transmit ultrasonic / acoustic waves into a liquid. The sonotrode is mostly a conical or tapered rod, also called ultrasonic probe, tip, horn or finger. Often made from titanium, ultrasonic sonotrodes / probes alternatively can made from other alloys, ceramic or glass.
The vibrations generated by the ultrasonic processor are transmitted via the sonotrode applies to a gas, liquid, solid or tissue. The displacement of the horizontal surface of the sonotrode is called amplitude. High amplitudes generated by high-power ultrasound used for manifold applications in research and industry include homogenization, dispersing, emulsification, wet-milling, extraction, disintegration, sonochemical reactions and many others.
Hielscher Ultrasonics manufactures various sonotrode sizes and geometries. The Hielscher CascatrodesTM are special design sonotrodes for the effective sonication at elevated ultrasonic power levels.
12 pages about this topic are being shown:
Deep Eutectic Solvents for Highly Efficient Extraction
Deep eutectic solvents (DESs) and natural deep eutectic solvents (NADES) offer advantages as extraction solvents on many levels and are thereby a promising alternative to conventional organic solvents. Deep eutectic solvent work excellent in combination with ultrasonic extraction and…
https://www.hielscher.com/extraction-with-deep-eutectic-solvents.htm
Ultrasonic High-Shear In-Line Mixers
High-shear ultrasonicators for inline mixing processes offer various advantages when compared to conventional colloid homogenizers. Using high-power ultrasound for mixing enables Hielscher ultrasonic high-shear mixers to produce uniformly dispersed colloidal suspensions and emulsions in the nano-range. Ultrasonic inline homogenizers…
https://www.hielscher.com/high-shear-inline-mixers.htm
Supercritical Fluid Extraction Improved by Power Ultrasonics
Ultrasonic extraction alone or in combination with alternative extraction methods such as solvent extraction or supercritical CO2 extractors is successfully used to extract the full spectrum of cannabinoids from the cannabis plant (hemp and marijuana). In marijuana, the main…
https://www.hielscher.com/supercritical-fluid-extraction-improved-by-power-ultrasonics.htm
Electro-Sonication – Ultrasonic Electrodes
Electro-Sonication is the combination of the effects of electricity with the effects of sonication. Hielscher Ultrasonics developed a new and elegant method to use any sonotrode as electrode. This puts the power of ultrasound directly at the interface between…
https://www.hielscher.com/electro-sonication-ultrasonic-electrodes.htm
Most Efficient Ultrasonic Dismembrators
Ultrasonic dismembrators are commonly used in the laboratory, bench-top and industry to prepare homogeneous colloidal suspensions such as emulsions and dispersions with droplet or particle sizes in the submicron- and nano-range. Furthermore, ultrasonic dismembrators are used for cell disruption,…
https://www.hielscher.com/most-efficient-ultrasonic-dismembrators.htm
Nano-Encasulated Intranasal Vaccine Against S. Pneumoniae with Ultrasonics
Nanoparticle-based drug carrier are an evolving technology, which allows to formulate vaccine delivery systems with a high protection rate against various diseases. Ultrasonic emulsification and encapsulation is a highly efficient method to prepare loaded nano-structured drug carriers such as…
https://www.hielscher.com/nano-encasulated-intranasal-vaccine-against-s-pneumoniae-with-ultrasonics.htm
Coronavirus (COVID-19, SARS-CoV-2) and Ultrasonics
Ultrasonication is a powerful tool used in biology, molecular chemistry and biochemistry as well as in the production of pharmaceuticals. Bio-sciences use ultrasonic homogenizers to lyse cells and extract proteins and other intracellular materials, the pharma industry applied ultrasonics…
https://www.hielscher.com/coronavirus-covid-19-sars-cov-2-and-ultrasonics.htm
Liposomal Vitamin C Production with Ultrasonics
Liposomal vitamin formulations are known for their higher bioavailability and absorption rate. Vitamin C, an antioxidant, is a common supplement used in nutritional and medical drugs to support the human body's own immune system. Ultrasonication is a reliable and…
https://www.hielscher.com/liposomal-vitamin-c-production-with-ultrasonics.htm
Cavitation Erosion Testing
Cavitation erosion occurs on material surfaces that are exposed to intense ultrasonic cavitation. Cavitation erosion testing is a fast method to measure erosion resistance of materials or coatings to intense stress and other erosion factors. It provides an easy…
https://www.hielscher.com/cavitation-erosion-testing.htm
Support and Trouble Shooting for Your Ultrasonic Device
Hielscher ultrasonic devices are built to the highest industry standards. Should you face any trouble or defect, please let us know! Our support team will be glad to assist you in getting your ultrasonic unit operational again, quickly. Perform…
https://www.hielscher.com/support-and-trouble-shooting-for-your-ultrasonic-device.htm
UIPEVO – Ultrasonic Olive Oil Extractor for Higher Yields
Hielscher's UIPEVO is an ultrasonic extraction system to increase malaxation and extraction yield for extra virgin olive oil. The UIPEVO treats the olive paste mild and non-thermally with ultrasound resulting in higher yield and quality. Due to the gentle…
https://www.hielscher.com/uipevo-ultrasonic-olive-oil-extractor-for-higher-yields.htm
Ultrasonic DNA Shearing
During DNA and RNA shearing, DNA molecules are broken into smaller pieces. DNA / RNA fragmentation is one of the important sample prep steps required create libraries for next generation sequencing (NGS). Ultrasonic DNA shearing uses the forces of…
https://www.hielscher.com/ultrasonic-dna-shearing.htm