In December 2021, the German Environment Agency (UBA) published a report entitled Development of a specific OECD Test Guideline on Particle Size and Particle Size Distribution of Nanomaterials. The ...

Nanoparticles of increasingly smaller particle size and various material compositions are being developed for the pharmaceutical, biomedical, electronics, optoelectronics, energy, catalyst and ...

With low particulate loading common in stack emissions these days, particulate matter measurement can be difficult using traditional techniques. Microscopical measurement of particle-size ...

The authors present a simple and material-sparing approach for estimating the powder-flow performance of previously uncharacterized single-component bulk powders when only particle-size distribution ...

Several factors influence the lower limit of effective particle size detection using the dynamic light scattering (DLS) method. These factors include the optical path design, detector type, laser ...

Fine powders and granular materials are extensively employed in industrial applications. These materials have to be properly characterized to control and to improve the processing techniques. The ...

Using image analysis to characterize complex finished products is crucial in particle analysis. A significant number of resources and guidance literature are available for particle size determination ...

Conventional nanoparticle size analyzers utilize the dynamic light scattering (DLS) technique. This method involves illuminating samples with a laser beam and detecting scattered light fluctuations ...

September 18, 2014, Toronto: Great Lakes Graphite Inc. (“Great Lakes” or the “Company”) is pleased to announce that preliminary metallurgical testing of graphite samples from the Company’s Lochaber ...

SAE Transactions, Vol. 114, Section 4: JOURNAL OF FUELS AND LUBRICANTS (2005), pp. 61-74 (14 pages) The performance of diesel particulate filters (DPF) has historically been evaluated by gravimetric ...