Herein are disclosed a method and apparatus whereby dispersed matter in the form of finely-divided particles, and/or in the form of molecular species such as molecules, and atoms are separated from a gaseous or liquid medium by subjecting same by a corona discharge via a perforated separating electrode...http://www.google.es/patents/US4066526?utm_source=gb-gplus-sharePatente US4066526 - Method and apparatus for electrostatic separating dispersed matter from a fluid medium
Method and apparatus for electrostatic separating dispersed matter from a ...
