Ultrasonic topic: "How to use Ultrasonic Reactors"
Ultrasonic reactors are used for manifold applications to homogenise and disperse nano materials, to extract bioactive substances and to initiate chemical reactions (sonochemistry). Since sonication is a highly efficient process intensifying technology, ultrasonic reactors are used in chemistry and material science, the production of biodiesel and aqua-fuels, and in the food, pharma and cosmetic industry.
Ultrasonic chemical reactors are available for laboratory and industrial. Learn more about the applications of ultrasonic reactors and their easy integration!
Found 46 hits. Showing results 13 - 24.
Reliable Nanoparticle Dispersion for Industrial Applications
High power ultrasonication can efficient and reliably break-up particle agglomerates and even disintegrate primary particles. Due to its high-performance dispersion performance, probe-type ultrasonicators are used as preferred method to create homogeneous nanoparticle suspensions. Reliable Nanoparticle Dispersion by Ultrasonication Many industries…
https://www.hielscher.com/reliable-nanoparticle-dispersion-for-industrial-applications.htm
Sonochemistry and Sonochemical Reactors
Sonochemistry is the field of chemistry where high-intensity ultrasound is used to induce, accelerate and modify chemical reactions (synthesis, catalysis, degradation, polymerization, hydrolysis etc.). Ultrasonically generated cavitation is characterized by unique energy-dense conditions, which promote and intensify chemical reactions. Faster…
https://www.hielscher.com/sonochemistry-and-sonochemical-reactors.htm
Biodiesel via Ultrasonically Improved (Trans-)Esterification
Biodiesel is synthesized via transesterification using a base-catalyst. However, if the raw material such as low-grade waste vegetable with a high free fatty acid content are used, a chemical pre-treatment step of esterification using an acid-catatlyst is required. Ultrasonication and…
https://www.hielscher.com/biodiesel-via-ultrasonically-improved-trans-esterification.htm
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 achieve…
https://www.hielscher.com/ramp-up-slow-and-insufficient-manufacturing-processes.htm
Cocoa Shell Extracts with Power Ultrasound
Cocoa waste such as cocoa fruit pulp and cocoa shells can be easily valorized by extracting cocoa butter, fruit sugar and bioactive compounds. Ultrasonic extraction has been proven to be a highly efficient technique to isolate valuable components from cocoa…
https://www.hielscher.com/cocoa-shell-extracts-with-power-ultrasound.htm
Water-Based Graphene Exfoliation
Ultrasonic exfoliation allows to produce few-layer graphene without the use of harsh solvents using pure water only. High-power sonication delaminates graphene sheets within a short treatment. The avoidance of solvents turns graphene exfoliation in a green, sustainable process. Graphene Production…
https://www.hielscher.com/water-based-graphene-exfoliation.htm
High-Shear Mixers for Toothpaste Manufacturing
Toothpaste manufacturing is a demanding process that requires mixing equipment capable to handle viscous pastes, high solid concentrations and abrasive particles. Ultrasonic high-shear mixers provide high-intensity shear forces that provide thorough wetting of powders, uniform homogenisation of colloidal slurries and…
https://www.hielscher.com/tooth-paste-manufacturing.htm
High Shear Mixing with Ultrasonics
High shear mixers apply high shear forces into liquids and slurries in order to provide the uniform dispersing, blending, and emulsification of two or more liquid-solid or liquid-liquid phases. Ultrasonication generates high shear forces via acoustic cavitation, which occurs when…
https://www.hielscher.com/high-shear-mixing-with-ultrasonics.htm
Ultrasonic Disintegration: Wetting, Dissolving, Dispersing
Ultrasonic integrators are widely used to wet, disperse or dissolve particles and powders into liquids. High-performance ultrasonicators create intense shear forces, which break and shatter aggregates, agglomerates and primary particles to microscopic or nano size. The uniform particle processing in…
https://www.hielscher.com/disintegration-wetting-dissolving-dispersing.htm
Ultrasonic Disintegrators
Cell disintegration is a common task in biotechnology and in many applications that involve processing cells and intracellular material. Ultrasonic cell disintegrators are efficient and reliable, when it comes to breaking cell wall or membranes of plant cells, mammalian tissue,…
https://www.hielscher.com/ultrasonic-disintegrators.htm
Ultrasonic Extraction of Mycoprotein
Fulfilling the demands for sustainable and nutritious food alternatives, mycoprotein has emerged as a revolutionary ingredient, derived from fungi and primarily used in the creation of meat substitutes, often referred to as "fake meat." This protein source offers a promising…
https://www.hielscher.com/ultrasonic-extraction-of-mycoprotein.htm
Ultrasonic Milling for Lipstick Manufacturing
Lipstick manufacturing involves the grinding and mixing of waxes and colour pigments on a precisely controllable level to ensure a certain colour and texture profile of the lipstick. Ultrasonic grinding and mixing is a reliable, efficient, and exactly controllable technique…
https://www.hielscher.com/ultrasonic-milling-for-lipstick-manufacturing.htm