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Method and apparatus for producting negative and positive oxidative reductive potential (orp) water

  • US 20050121334A1
  • Filed: 12/05/2002
  • Published: 06/09/2005
  • Est. Priority Date: 12/05/2001
  • Status: Active Grant
First Claim
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1. An appartus for producing negative and positive oxidative and reductive potential (ORP) water, comprising:

  • a three-chambered electrolysis unit having an anode chamber, a cathode chamber, and a saline solution chamber interposed between said anode and cathode chambers, wherein said anode chamber is separated from said saline solution chamber by a metal anode electrode and a first ion exchange membrane, and wherein said cathode chamber is separated from said saline solution chamber by a metal cathode electrode and a second ion exchange membrane;

    at least one water supply in fluid communication with said anode and cathode chambers of said electrolysis unit;

    at least one fluid supply of fluid for circulation through said saline solution chamber;

    an anode inlet line connecting said water supply with said anode chamber;

    a cathode inlet line connecting said water supply with said cathode chamber;

    an intermediate inlet line connecting said saline solution chamber with said fluid supply;

    a source of electrical potential connected to said anode electrode and said cathode electrode;

    an anode outlet line for conveying positive ORP water away from said anode chamber;

    a cathode outlet line for conveying negative ORP water away from said cathode chamber;

    an intermediate outlet line for conveying fluid from said saline solution to said fluid supply; and

    at least one collection receptacle for collecting ORP water conveyed from said electrolysis unit.

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