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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Whilst degassing or outgassing is often an extremely time-consuming process step, ultrasonication can accelerate the coalescence of gas bubbles and their rise significantly. Ultrasonic outgassing can be used in batch and inline setups and can be also combined with…https://www.hielscher.com/highly-efficient-de-aeration-of-liquids-using-ultrasonics.htm
Insects are a sustainable, easy-to-grow source for high-quality nutritional proteins and lipids. In order to separate proteins and lipids from the insects, ultrasonic extraction is used as highly efficient and reliable technology. Ultrasonication has been proven for high extraction…https://www.hielscher.com/improved-insect-protein-production-with-ultrasonics.htm
Elderberry extracts are well-known for their antiviral properties and thereby heavily used as natural remedy to relieve flu symptoms such as fever, cough, and sore throat. To produce elderberry extracts with a high polyphenol and antioxidant content, a mild…https://www.hielscher.com/ultrasonic-elderberry-extraction.htm
Olive leaf extracts are a potent dietary supplement and therapeutic as it contains strong antioxidants such as the polyphenols oleuropein, hydroxytyrosol and verbascoside. Ultrasonic extraction is highly efficient technique to release and isolate bioactive compounds such as polyphenols, flavones…https://www.hielscher.com/ultrasonic-extraction-of-olive-leaf-extract.htm
To produce hand sanitizers and disinfecting solutions, a powerful mixing technology is required to obtain a consistent mixture. Ultrasonic mixers and agitators are the most reliable and efficient mixing technology for blending and emulsifying two or more phases in…https://www.hielscher.com/production-of-hand-sanitizers-with-industrial-ultrasonic-mixers.htm
Famotidine is a common pharmaceutical molecule used in heartburn medications. In order to overcome the poor solubility and the resulting poor bioavailability, famotidine can be formulated into solid-lipid nanoparticles using sonication as encapsulation technique. Ultrasonically Famotidine-Loaded Solid Lipid Nanoparticles…https://www.hielscher.com/ultrasonically-formulated-famotidine-solid-lipid-nanoparticles.htm
Nanostructure lipid carriers (NLCs) are an advanced form of nano-sized drug delivery systems featuring a lipid core and a water-soluble shell. NLCs have a high stability, protect the active bio-molecules against degradation and offer sustained drug release. Ultrasonication is…https://www.hielscher.com/ultrasonic-formulation-of-nanostructured-lipid-drug-carriers.htm
Ultrasonic extraction is the preferred technique to isolate bioactive compounds from botanicals. Sonication achieves a complete extraction and thereby superior extract yields are obtained in a very short extraction time. Being such an efficient extraction method, ultrasonic extraction is…https://www.hielscher.com/ultrasonic-extraction-and-its-working-principle.htm
Ultrasonic extraction enhances the yield of extracted sucrose from sugar beet cossettes and reduces the extraction process duration significantly. Sonication is a simple and safe technique, which can be easily combined with the current counter-current flow extraction technology in…https://www.hielscher.com/ultrasonic-extraction-of-sugar-from-sugar-beet-cossettes.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
Niosomes are nano-sized vesicles, which can be used as carrier for drugs (e.g. cancer drugs) and other bioactive substances. Ultrasonic emulsification is a simple and rapid method to formulate small niosomes with a high drug load. Niosome Preparation A…https://www.hielscher.com/ultrasonic-formulation-of-niosomes.htm
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