Liquid purification or separation – Processes – Using magnetic force
Reexamination Certificate
2009-12-26
2011-11-29
Reifsnyder, David A (Department: 1778)
Liquid purification or separation
Processes
Using magnetic force
C210S748010, C210S748160, C210S141000, C210S198100, C210S222000, C210S243000, C204S155000, C204S554000, C204S557000, C204S660000, C204S664000, C166S066500
Reexamination Certificate
active
08066886
ABSTRACT:
A method and apparatus provide pulsed fluid treatment at a plurality of distinct points utilizing pulsed magnetic energy concentrated in a plurality of distinct areas along a fluid flow path. The instant invention prevents the formation and accumulation of contaminants within conduits and on equipment utilized in the transportation, delivery and processing of fluid columns. It may also be utilized to accelerate the separation of oil and water and increase the efficiency of oil/water separation equipment.
REFERENCES:
patent: 4938875 (1990-07-01), Niessen
patent: 5074998 (1991-12-01), De Baat Doelman
patent: 6706196 (2004-03-01), Holland
patent: 6852235 (2005-02-01), Holland
patent: 7407589 (2008-08-01), Holland
patent: 2010/0102003 (2010-04-01), Holland
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