Title :
Estimate of effective migration velocity of fine particles from fractional efficiency measurements in an electrostatic precipitator
Author :
Dumitran, L.M. ; Blanchard, David ; Atten, P. ; Notingher, P.
Author_Institution :
CNRS, Univ. Joseph Fourier, Grenoble, France
Abstract :
A laboratory-scale two-stage electrostatic precipitator (ESP) was designed. The collection of precharged fine particles in a plate-plate section of precipitator is investigated. Using some models of electrostatic precipitation, the migration velocity of particles was determined for several values of the electrical field strength. These values agree reasonably well with theoretical estimates
Keywords :
electrodes; electrostatic precipitators; parameter estimation; space charge; effective migration velocity estimation; electrical field strength; electrodes; electrostatic precipitation models; electrostatic precipitator; fine particles; fractional efficiency measurements; migration velocity; plate-plate section; precharged fine particles; space charge; Atmospheric measurements; Ducts; Electrodes; Electrostatic measurements; Electrostatic precipitators; Laboratories; Particle measurements; Pollution measurement; Velocity measurement; Voltage;
Conference_Titel :
Industry Applications Conference, 2000. Conference Record of the 2000 IEEE
Conference_Location :
Rome
Print_ISBN :
0-7803-6401-5
DOI :
10.1109/IAS.2000.881165
