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Class Information
Number: 204/673
Name: Chemistry: electrical and wave energy > Apparatus > Apparatus for electrical (including simultaneous electrical and magnetic) separation or purification of liquid or magnetic treatment of liquid (other than separation) > Parallel plate-type electrodes > Vertical flat plates
Description: Apparatus in which the parallel plate-type electrodes are flat and arranged vertically during operation.


Patents under this class:

Patent Number Title Of Patent Date Issued
7252752 Method and apparatus for removing contaminants from conduits and fluid columns Aug. 7, 2007
7211185 Method and apparatus for electrocoagulation of liquids May. 1, 2007
7163624 Electrostatic separator Jan. 16, 2007
7018522 Method and apparatus for removing contaminants from conduits and fluid columns Mar. 28, 2006
6972077 Cells and electrodes for electrocoagulation treatment of wastewater Dec. 6, 2005
6932905 Water treatment system Aug. 23, 2005
6875347 Fluid treatment system apparatus and method Apr. 5, 2005
6793801 Method and apparatus for removing contaminants from conduits and fluid columns Sep. 21, 2004
6719894 Process for electrocoagulating waste fluids Apr. 13, 2004
6613217 Electrocoagulation chamber and method Sep. 2, 2003
6214182 Device for the electrochemical treatment of water or waste water by electroflocculation Apr. 10, 2001
6203710 Liquid decontamination method and apparatus Mar. 20, 2001
6165339 Apparatus and method for controlling molecular cluster in fluid Dec. 26, 2000
6139710 Apparatus for electrocoagulation of liquids Oct. 31, 2000
5958213 Water treatment method and apparatus for water containing oil droplets Sep. 28, 1999
5783090 Ionic water treatment system Jul. 21, 1998
5759390 Particle separator Jun. 2, 1998
5718819 Process and electrolyzer for the electrolysis of a fluid electrolyte Feb. 17, 1998
5538611 Planar, flow-through, electric, double-layer capacitor and a method of treating liquids with the capacitor Jul. 23, 1996
5538611 Planar, flow-through, electric, double-layer capacitor and a method of treating liquids with the capacitor Jul. 23, 1996
5494586 Oil-water separation apparatus Feb. 27, 1996
5385658 Electric field controlled emulsion phase contactor Jan. 31, 1995
5358614 Method and apparatus for the removal of bioconversion of constituents of organic liquids Oct. 25, 1994
5338421 Method of and apparatus for separation by agglomeration Aug. 16, 1994
5290401 Method and a device for separating plastic particles from supensions Mar. 1, 1994
5122360 Method and apparatus for the production of metal oxide powder Jun. 16, 1992
5106468 Electrophoretic separation Apr. 21, 1992
4981569 Electric-field emulsion-breaking device Jan. 1, 1991
4804453 Resolution of emulsions with multiple electric fields Feb. 14, 1989
4702815 Distributed charge composition electrodes and desalting system Oct. 27, 1987
4606801 Electrostatic mixer/separator Aug. 19, 1986
4469582 Electrically enhanced inclined plate separator Sep. 4, 1984
4417971 Circuit for maintaining the strength of an electrostatic field generated in a fluid mixture of varying dielectric strength Nov. 29, 1983
4252631 Electrostatic coalescence system with independent AC and DC hydrophilic electrodes Feb. 24, 1981
4235698 Electronic water treatment apparatus Nov. 25, 1980
4200516 Electrostatic coalescing system Apr. 29, 1980
4054501 Method and apparatus for removal of mechanical impurities from dielectric fluids Oct. 18, 1977
4052289 Apparatus for electrostatically purifying non-conductive liquid Oct. 4, 1977
4049535 Electrical treater with a.c-d.c. electrical fields Sep. 20, 1977



 
 
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