Influence of the Measurement on Superfine Powder by Different Laser Particle Analyzer
The particle sizes of some superfine powders were comparatively determined using Malvern Zetasizer Nano-ZS90 and Omecls-601A laser particle analyzers. The results obtained were analyzed with respecting to the dispersion used, the concentration of particles in the slurry and the particle properties such as their morphology and reflective index. It was found that a conformable result by these two laser particle analyzers can only obtained when the particles were well dispersed in a solution with a suitable content and reflective index as well as low alkalinity.
X. M. Zhou and Y. X. Li, "Influence of the Measurement on Superfine Powder by Different Laser Particle Analyzer", Advanced Materials Research, Vols. 308-310, pp. 2446-2449, 2011