deagglomeration – TechConnect Briefs

Ultrasonic Milling and Dispersing Technology for Inkjet Nano-Particles

Hielscher K., Hielscher Ultrasonics, DE

The application of mechanical stress – e.g. generated by ultrasonic cavitation - breaks the particle agglomerates apart. Also, liquid is pressed between the particles. Different technologies are commonly used for the dispersing of powders into [...]

Innovative Use of Ultrasound in the Production of High-Performance Coatings

Hielscher K., Hielscher Ultrasonics GmbH, DE

The metal oxide nanoparticles include nano-sized zinc oxide, titanium oxide, iron oxide, zirconium oxide and cerium oxide, as well as mixed metal compounds, such as indium tin oxide, zirconium and titanium. For the color, paint [...]

Deagglomeration and Dispersion of Carbon Nanotubes Using MicrofluidizerTM High Shear Fluid Processors

Panagiotou T., Bernard J.M., Mesite S.V., Microfluidics, US

Microfluidizer processors are used for reduction and/or deagglomeration of particles in liquid media. These continuous processors force multiphase fluids through microchannels at velocities of up to 500 m/s, exposing them to high shear and impact [...]

Grinding and Dispersion Equipment For Nano Scale Applications

Way H., NETZSCH Fine Particle Technology, LLC, US

This paper will address the material science of reducing particles to nano size, highlighting some of the machines and processes that achieve that result. One notable innovation that will be discussed is an inline disperser [...]