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Electrolytic cell and method of use thereof

  • US 20110042203A1
  • Filed: 08/16/2010
  • Published: 02/24/2011
  • Est. Priority Date: 02/17/2009
  • Status: Active Grant
First Claim
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1. An electrolytic cell comprising:

  • a containment vessel;

    a first electrode;

    a second electrode;

    a microorganism to promote electrolysis, wherein the microorganism is retained on the surface of at least one of the first electrode and the second electrode;

    a source of electrical current in electrical communication with the first electrode and the second electrode;

    an electrolyte in fluid communication with the first electrode and the second electrode;

    a gas, wherein the gas is formed during electrolysis at or near the first electrode;

    a gas extraction area; and

    a separator wherein the separator comprises a substantially continuous helical configuration having two inclined surfaces forming a “

    V”

    shape;

    wherein the separator directs flow of the electrolyte and the gas due to a difference between density of the electrolyte and the combined density of the electrolyte and the gas such that the gas substantially flows in a direction distal to the second electrode, and wherein the separator is further configured to promote circulation of the electrolyte between the first electrode, the gas extraction area, and the second electrode to provide fresh electrolyte to the first electrode and the second electrode.

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