Utrasonic topic: "Chemical synthesis can be significantly improved by sonication" Chemical synthesis is a chemical reaction with the aim of converting one or more reactants into one or multiple products. Intense ultrasound waves can be applied to improve chemical reactions (i.e. synthesis and catalysis) – a field known as sonochemistry. The effect of ultrasound on chemical reactions are based on the generation of acoustic cavitation in liquids. Sonication introduces energy into the chemical mixture, produces locally extreme conditions due to cavitation and promotes mass transfer. Thereby, it can greatly enhance chemical reactions such as synthesis (sono-synthesis) and catalysis (sono-catalysis). Ultrasonic energy can induce and accelerate reactions, increase the conversion rate as well as establish alternative synthetic pathways. As a result of that, ultrasound can make synthesis reactions more efficient, faster and environmental-friendlier. Ultrasonically-assisted synthesis reactions such as the sono-synthesis of hydroxyapatite, silver nanoparticles, Mn3O4nanoparticles and a large variety of core-shell particles have been extensively studied and successfully scaled to industrial sized production. 12 pages about this topic are being shown: Ramp-up Slow and Insufficient Manufacturing Processes Ultrasonication is a well-established process intensifying technique, which is used in many kinds of liquid applications such as homogenization, mixing, dispersing, wet-milling, emulsification as well as improving heterogeneous chemical reactions. If your production process is underperforming and does not… https://www.hielscher.com/ramp-up-slow-and-insufficient-manufacturing-processes.htm Magnesium Hydride Synthesis via Hydrolysis Ultrasonication is an efficient and simple method to produce magnesium hydride for hydrogen storage. Ultrasound accelerates the hydrolysis of magnesium and hydrogen in order to form magnesium hydride. In contrast to the conventional dissociative chemisorption process, ultrasonic hydrolysis of… https://www.hielscher.com/magnesium-hydride-synthesis-via-hydrolysis.htm Sono-Electrochemical Synthesis of Nanoparticles The ultrasonically promoted electrochemical synthesis of nanoparticles is a highly efficacious and cost-efficient route to produce high-qulaity nanoparticles on large scale. The sono-electrochemical synthesis, also known as sonoelectrodeposition, allows to prepare nanostructures of various materials and shapes. Sonoelectrochemical Synthesis… https://www.hielscher.com/sono-electrochemical-synthesis-of-nanoparticles.htm Synthesizing Nano-Silver with Honey and Ultrasonics Nano-silver is use for its anti-bacterial properties to reinforce materials in medicine and material science. Ultrasonication allows for a rapid, efficacious, safe, and environmental-friendly synthesis of spherical silver nanoparticles in water. Ultrasonic nanoparticle synthesis can be easily scaled from… https://www.hielscher.com/synthesizing-nano-silver-with-honey-and-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 Ultrasonic Synthesis of Pharma-Grade Chloroquine 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 Improved Fischer-Tropsch Catalysts with Sonication Improved Synthesis of Fischer-Tropsch Catalysts with Ultrasound: Ultrasonic treatment of catalyst particles is used for several purposes. Ultrasonic synthesis helps to create modified or functionalized nano-particles, which have a high catalytic activity. Spent and poisoned catalysts can be easily… https://www.hielscher.com/improved-fischer-tropsch-catalysts-with-sonication.htm Perovskite Synthesis by Ultrasonication 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 Phosphor Recovery from Sewage Sludge 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 Ultrasonically Polyhydroxylated C60 (Fullerenol) Water-soluble polyhydroxylated C60 fullerene, called fullerenol or fullerol, is a strong free radical scavenger and is therefore used as an antioxidant in supplements and pharmaceuticals. Ultrasonic hydroxylation is a rapid and simple one-step reaction, which is used to produce… https://www.hielscher.com/ultrasonic-polyhydroxylated-c60-fullerenol.htm Ultrasonic Precipitation of Curcumin Superparticles Since turmeric contains only 2-9 wt% of curcuminoids, a efficient extraction or synthesis technique is necessary to obtain a medically potent powder. Ultrasonically assisted antisolvent precipitation is a highly efficient method to synthesise curcumin particles. The ultrasonic antisolvent precipitation… https://www.hielscher.com/ultrasonic-precipitation-of-curcumin-superparticles.htm Graphene Oxide – Ultrasonic Exfoliation and Dispersion Graphene oxide is water-soluble, amphiphilic, non-toxic, biodegradable and can be easily dispersed into stable colloids. Ultrasonic exfoliation and dispersion is an very efficient, rapid and cost-effective method to synthesize, disperse and functionalize graphene oxide on industrial scale. In downstream… https://www.hielscher.com/graphene-oxide-ultrasonic-exfoliation-and-dispersion.htm Request for more information If you did not find what you were looking for, please contact us! Name Email address (required) Phone number Product or area of interest Please note our privacy policy. Contact us
Ramp-up Slow and Insufficient Manufacturing Processes Ultrasonication is a well-established process intensifying technique, which is used in many kinds of liquid applications such as homogenization, mixing, dispersing, wet-milling, emulsification as well as improving heterogeneous chemical reactions. If your production process is underperforming and does not… https://www.hielscher.com/ramp-up-slow-and-insufficient-manufacturing-processes.htm
Magnesium Hydride Synthesis via Hydrolysis Ultrasonication is an efficient and simple method to produce magnesium hydride for hydrogen storage. Ultrasound accelerates the hydrolysis of magnesium and hydrogen in order to form magnesium hydride. In contrast to the conventional dissociative chemisorption process, ultrasonic hydrolysis of… https://www.hielscher.com/magnesium-hydride-synthesis-via-hydrolysis.htm
Sono-Electrochemical Synthesis of Nanoparticles The ultrasonically promoted electrochemical synthesis of nanoparticles is a highly efficacious and cost-efficient route to produce high-qulaity nanoparticles on large scale. The sono-electrochemical synthesis, also known as sonoelectrodeposition, allows to prepare nanostructures of various materials and shapes. Sonoelectrochemical Synthesis… https://www.hielscher.com/sono-electrochemical-synthesis-of-nanoparticles.htm
Synthesizing Nano-Silver with Honey and Ultrasonics Nano-silver is use for its anti-bacterial properties to reinforce materials in medicine and material science. Ultrasonication allows for a rapid, efficacious, safe, and environmental-friendly synthesis of spherical silver nanoparticles in water. Ultrasonic nanoparticle synthesis can be easily scaled from… https://www.hielscher.com/synthesizing-nano-silver-with-honey-and-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
Ultrasonic Synthesis of Pharma-Grade Chloroquine 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
Improved Fischer-Tropsch Catalysts with Sonication Improved Synthesis of Fischer-Tropsch Catalysts with Ultrasound: Ultrasonic treatment of catalyst particles is used for several purposes. Ultrasonic synthesis helps to create modified or functionalized nano-particles, which have a high catalytic activity. Spent and poisoned catalysts can be easily… https://www.hielscher.com/improved-fischer-tropsch-catalysts-with-sonication.htm
Perovskite Synthesis by Ultrasonication 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 Phosphor Recovery from Sewage Sludge 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
Ultrasonically Polyhydroxylated C60 (Fullerenol) Water-soluble polyhydroxylated C60 fullerene, called fullerenol or fullerol, is a strong free radical scavenger and is therefore used as an antioxidant in supplements and pharmaceuticals. Ultrasonic hydroxylation is a rapid and simple one-step reaction, which is used to produce… https://www.hielscher.com/ultrasonic-polyhydroxylated-c60-fullerenol.htm
Ultrasonic Precipitation of Curcumin Superparticles Since turmeric contains only 2-9 wt% of curcuminoids, a efficient extraction or synthesis technique is necessary to obtain a medically potent powder. Ultrasonically assisted antisolvent precipitation is a highly efficient method to synthesise curcumin particles. The ultrasonic antisolvent precipitation… https://www.hielscher.com/ultrasonic-precipitation-of-curcumin-superparticles.htm
Graphene Oxide – Ultrasonic Exfoliation and Dispersion Graphene oxide is water-soluble, amphiphilic, non-toxic, biodegradable and can be easily dispersed into stable colloids. Ultrasonic exfoliation and dispersion is an very efficient, rapid and cost-effective method to synthesize, disperse and functionalize graphene oxide on industrial scale. In downstream… https://www.hielscher.com/graphene-oxide-ultrasonic-exfoliation-and-dispersion.htm