Utrasonic topic: "Sonication - Applications and Advantages"
Sonication (also termed ultrasonication) is the application of low frequency, high intensity ultrasound waves into a liquid or pastes medium. Acoustic cavitation generated by intense sonication creates energy-dense conditions such as high pressure and temperature differentials as well as high shear forces and turbulences. Those ultrasonically generated forces break particles and droplets, disrupt cells and initiate chemical reaction. Due to these effects, sonication is used for homogenisation, wet-milling & dispersing, emulsification, extraction and sonochemistry. Read more about the manifold advantages of sonication and learn how your process can benefit from the application of power ultrasound!
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Production of various cheese types such as hard cheeses, soft cheeses and curd, made from various milk sort (e.g., cow, goat, sheep, buffalo, camel milk etc.) can be efficiently improved by sonication. The application of high-intensity ultrasound accelerates homogenization,…https://www.hielscher.com/improved-cheese-manufacturing-with-power-ultrasonics.htm
A nanofluid is an engineered fluid that consist of a base fluid containing nanoparticles. For the synthesis of nanofluids, an efficacious and reliable homogenization and deagglomeration technique is required to ensure a high degree of uniform dispersion. Ultrasonic dispersers…https://www.hielscher.com/how-to-make-nanofluids.htm
Decarboxylated cannabinoids such as CBD, THC and CBG amongst many others are known as the active form, which shows more impactful and successful effects in the human body (i.e. endocannbinoid system). Ultrasonication is a highly effective technique to extract…https://www.hielscher.com/ultrasonic-decarboxylation-of-cannabinoids.htm
Ultrasonic horns or probes are used widely for manifold liquid processing applications including homogenization, dispersing, wet-milling, emulsification, extraction, disintegration, dissolving, and de-aeration. Learn the basics about ultrasonic horns, ultrasonic probes and their applications. Ultrasonic Horn vs Ultrasonic Probe Often,…https://www.hielscher.com/application-of-power-ultrasound-using-ultrasonic-horns.htm
Sonoelectrochemistry combines the benefits of electrochemistry with sonochemistry. The biggest advantage in these techniques is their simplicity, low cost, reproducibility and scalability. Hielscher Ultrasonics offers complete sonoelectrochemical setup for batch and inline use. It consists of: an advanced ultrasonic…https://www.hielscher.com/sonoelectrochemistry-setup-2000-watts-ultrasound.htm
BL21 cells are a strain of E. coli that is widely used in research laboratories, biotechnology and industrial production due to their capability to express proteins highly efficient. Ultrasonic cell disruption, lysis and protein extraction is the common method…https://www.hielscher.com/cell-lysis-of-bl21-cells-by-ultrasonication.htm
Sample preparation before analysis can require various pre-analytical processes such as tissue homogenization, lysis, extraction of proteins, DNA, RNA, organelles and other intracellular substances, dissolving and degassing. The VialTweeter is a unique ultrasonic device that prepares multiple sample tubes…https://www.hielscher.com/sample-preparation-with-the-ultrasonic-vialtweeter.htm
Pet food manufacturing requires reliable high-shear mixing equipment to prepare homogeneous mixtures of various ingredients. Ultrasonic mixers provide ultras-high shear forces that can process highly viscous slurries and doughs. Furthermore, ultrasonic mixers are used to produce stable nano-emulsions and…https://www.hielscher.com/high-shear-mixers-for-pet-food-manufacturing.htm
The biosynthesis of human milk oligosaccharides (HMOs) via fermentation or enzymatic reactions is a complex, consuming and often low-yielding process. Ultrasonication increases the mass transfer between substrate and cell factories ans stimulates cell growth and metabolism. Thereby, sonication intensifies…https://www.hielscher.com/human-milk-oligosaccharides.htm
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
Polyethylene terephthalate (PET) is a huge waste source coming mostly from used water and beverage bottles. Until recently, recycling of PET resulted in low quality plastics. A new mutant enzyme promises the degradation of PET into pristine raw material,…https://www.hielscher.com/ultrasonically-promoted-enzymatic-plastic-recycling.htm
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