Electrogasdynamically assisted cyclone system for cleaning flue gases at high temperatures and pressures

Abstract From the Canadian patent

Electrogasdynamically Assisted Cyclone System For Cleaning Flue Gases, At High Temperatures And Pressures Abstract, A system for separating solid particles from the combustion products of coal in which high temperature, high pressure flue gas containing the particles is directed tangentially into a cyclone separator so that the relatively large particles are driven by centrifugal forces to the inner wall of the separator. Electrical charges generated at ambient temperature are blown into the cyclone separator via aerosol chargecarriers which charge the relatively small particles in a manner so that the small charged particles are attracted to the wall, which is of an opposite polarity and …