Utrasonic topic: "Ultrasonication: Applications and Benefits"
Ultrasonication is the application of intense ultrasound waves into liquids and slurries. The 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 forces agitate particles, break droplets and disrupt cells causing homogenisation, dispersion, emulsification and extraction effects. Read more about ultrasonication and its multiple applications!
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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
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
Chloroquine seem to be a promising drug in the fight against the COVID-19 pandemic. Whilst chloroquine is a long-known, cheap drug, the supply must be significantly ramped up to fulfil the current need. Ultrasonic synthesis is a simple, safe…https://www.hielscher.com/ultrasonic-synthesis-of-pharma-grade-chloroquine.htm
Industrial waste waters are often heavily acidified due to the excessive use of sulphuric acid. Acidified wastewater containing heavy metals are commonly treated by chemical precipitation after coagulation and flocculation. Ultrasonic conditioning before the flotation resulted in a significant…https://www.hielscher.com/ultrasonic-effects-on-precipitation-and-froth-flotation.htm
Ultrasonically induced and intensified reactions offer a facile, precisely controllable and versatile synthesis method for the production of light-activated materials, which often cannot prepared by conventional techniques. The ultrasonic crystallization and precipitation of perovskite crystals is a highly effective…https://www.hielscher.com/perovskite-synthesis-by-ultrasonication.htm
Ultrasonic tank agitators are mechanical agitators. Ultrasonic agitation mixes liquids with other liquids or solids to improve process kinetics in chemical, food, pharmaceutical and cosmetic manufacturing. Hielscher Ultrasonics agitators range in size from lab agitators to industrial tank agitators…https://www.hielscher.com/ultrasonic-tank-agitators.htm
To exploit the exceptional functionalities of carbon nanotubes (CNTs), they must be homogeneously dispersed. Ultrasonic dispersers are the most common tool to distribute CNTs into aqueous and solvent-based suspensions. The ultrasonic dispersing technology creates sufficiently high shear energy to…https://www.hielscher.com/uniformly-dispersed-nanotubes-by-sonication.htm
The worldwide demand for phosphor is increasing, whilst the supply of natural phosphorus resources are getting scarce. Sewage sludge and sewage sludge ash are rich in phosphorus and can be therefore used as source to reclaim phosphorus. The ultrasonic…https://www.hielscher.com/ultrasonic-phosphor-recovery-from-sewage-sludge.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
Pectins are a very frequently used food additive, mainly added for its gelling effects. Ultrasonic extraction increases the yield and quality of pectin extracts significantly. Sonication is known for its process intensifying effects, which are already used in manifold…https://www.hielscher.com/ultrasonic-pectin-extraction-from-fruit-and-bio-waste.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