title: A new particle size analyzer.
abstract: A new particle sizer which integrates the dispersion and detection parts is presented. Particles are dispersed based on charging between two parallel plates connected to a high voltage power source. The charged particles bounce between the two plates and escape into a measuring area where the size is determined by light scattering. The instrument is calibrated using standard powders. The data obtained from the new instrument are in good agreement with those obtained from a commercial particle size analyzer. The sizer works both for insulator and conductive powders.
authors.affiliation: Department of Chemistry, Isfahan University of Technology, Isfahan 84156-83111, Iran.
authors.forename: Ebrahim
authors.initials: E
authors.lastname: Abedini
authors.forename: Mahmoud
authors.initials: M
authors.lastname: Tabrizchi
mesh_terms: D000537:Aluminum Oxide / Q000737:chemistry; D002138:Calibration; D055615:Electrical Equipment and Supplies; D004867:Equipment Design; D010316:Particle Size
chemical_list: D000537:Aluminum Oxide