Liquid purification or separation – Processes – Using magnetic force
Patent
1995-12-06
1998-05-26
Savage, Matthew O.
Liquid purification or separation
Processes
Using magnetic force
210748, B01D 3506
Patent
active
057559708
ABSTRACT:
A method for increasing a negative bias of a ferrous-metal based pipeline having a connection to a ground plane for reducing the tendency of paraffins to accumulate on an inner surface of the pipeline. An electromagnetic field generator is provided. The electromagnetic field generator is connected to a positive terminal of a power supply. The electromagnetic field generator is also connected the ground plane spaced apart from the ground plane connection of the pipeline. A negative terminal of the direct current power supply is electrically connected to the pipeline.
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Fourqurean George Earl
Fourqurean Michael Shane
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