Method and apparatus for removal of particles from lubricating oil

A method for removing soot, sludge and other insoluble particulates from an engine oil is provided, the method comprising: disposing an oil containing the particulates between a pair of electrodes, wherein one of the electrodes is a positive electrode; wrapping a surface of the positive electrode wi...

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Bibliographische Detailangaben
Hauptverfasser: TOSH STEPHEN G, ARTZ BRIAN K, CHEEKALA NAGESWARA RAO, BAUSE DANIEL E, UNGER PETER, ROHRBACH RONALD P
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:A method for removing soot, sludge and other insoluble particulates from an engine oil is provided, the method comprising: disposing an oil containing the particulates between a pair of electrodes, wherein one of the electrodes is a positive electrode; wrapping a surface of the positive electrode with a media, wherein the media is configured to collect a portion of the particulates drawn towards the positive electrode; applying a current to the electrodes for a period of time, wherein portions of the particulates agglomerate in the media. Also, disclosed herein is a filter for removing soot, sludge and other insoluble particulates from an engine oil.