Performace of a Cyclone and an impactor Using Monodisperse and Polydisperse Particles

단분산 입자와 다분산 입자를 이용한 싸이클론 및 임팩터의 성능평가

Monodisperse aerosols containing spherical particles of known size, shape and density are the most widely used to calibrate particle-size measuring instruments and to determine the effects of particle size on the sampling device. However, these tests are time-consuming because monodisperse aerosols with different particle sizes are generated and tested in a series of experiments. Polydisperse aerosols may be used to determine the calibration or to simulate equipment under controlled laboratory condition. (omitted)