| Patents for B03C 9 - Electrostatic separation not provided for in any single one of the other main groups of this subclass (132) | |
|---|---|
| 09/1983 | |
| 09/20/1983 | US4404754 Electrostatic method for treating material |
| 06/1983 | |
| 06/14/1983 | US4388088 Vacuum chamber assembly for degassing particulate material |
| 05/1983 | |
| 05/25/1983 | EP0079783A2 A vacuum chamber assembly for degassing particulate material |
| 05/25/1983 | EP0079756A2 An assembly and method for electrically degassing particulate material |
| 12/1982 | |
| 12/22/1982 | EP0067546A1 A method and apparatus for cleaning gas-contaminated particulate material by multiple passes of the material through a vacuum chamber and between containers which are cycled or flip-flopped through an arc of 180 degrees |
| 11/1982 | |
| 11/02/1982 | CA1134777A1 Apparatus and process for electrically resolving emulsions |
| 09/1982 | |
| 09/07/1982 | US4348212 Method and apparatus for cyclic degassing particulate material |
| 07/1982 | |
| 07/13/1982 | US4338729 Electrostatic method and apparatus for treating material |
| 06/1982 | |
| 06/08/1982 | CA1125231A1 Process for dehydration and demineralization of diluted bitumen |
| 03/1982 | |
| 03/16/1982 | US4319979 Electrical process resembling evaporation |
| 08/1981 | |
| 08/18/1981 | US4283862 Electrostatic method and apparatus for treating material |
| 03/1981 | |
| 03/31/1981 | CA1098484A1 Method and apparatus for separation of fluids with an electric field and centrifuge |
| 11/1980 | |
| 11/11/1980 | US4233134 Electrical process of vaporization |
| 10/1980 | |
| 10/07/1980 | US4226690 Process for dehydration and demineralization of diluted bitumen |
| 10/07/1980 | US4226689 Apparatus and process for electrically resolving emulsions |
| 09/1980 | |
| 09/23/1980 | US4224124 Electrostatic coalescing system |
| 07/1980 | |
| 07/22/1980 | CA1082129A1 Electrodynamic degassing |
| 06/1980 | |
| 06/24/1980 | US4208807 Electrostatic method and apparatus for treating material |
| 04/1980 | |
| 04/29/1980 | US4200516 Electrostatic coalescing system |
| 10/1979 | |
| 10/30/1979 | CA1065274A1 Electromolecular propulsion in diverse semiconductive media |
| 04/1979 | |
| 04/10/1979 | US4148718 Applying electrical or radiant energy to fluid stream |
| 03/1979 | |
| 03/20/1979 | CA1050938A1 Single drop separator |
| 09/1978 | |
| 09/26/1978 | US4116790 Method and apparatus for separation of fluids with an electric field and centrifuge |
| 03/1978 | |
| 03/28/1978 | US4081342 Electrostatic method for treating material |
| 11/1977 | |
| 11/29/1977 | US4060477 Apparatus for removing ions from an ionized liquid |
| 11/08/1977 | US4057482 Apparatus for removing liquid from liquid bearing material |
| 11/01/1977 | US4056368 Method and apparatus for degassing gas contaminated particulate material |
| 07/1977 | |
| 07/05/1977 | US4033841 Liquid removing method and apparatus |
| 12/1976 | |
| 12/28/1976 | US3999302 Liquid removing method and apparatus |
| 06/1976 | |
| 06/29/1976 | US3966575 Method for removing liquid from bearing material |
| 06/29/1976 | US3965581 Liquid removing method and apparatus |
| 01/1976 | |
| 01/13/1976 | US3931682 Liquid removing method and apparatus |
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