×

Method of producing washing, cleaning and sterilizing solution and system using such solution

  • US 6,863,798 B2
  • Filed: 11/25/2002
  • Issued: 03/08/2005
  • Est. Priority Date: 12/28/2001
  • Status: Expired due to Fees
First Claim
Patent Images

1. A method of producing a washing, cleaning and sterilizing solution, comprising:

  • electrolyzing an alkaline electrolyte solution having a pH value of 8 to 13 and composed of mixed caustic soda and sodium chloride using an electrolyzer whereby to produce a concentrated a washing, cleaning and sterilizing solution;

    using the produced solution as it is or diluted with tap water or non-potable water; and

    returning used washing, cleaning and sterilizing solution to the electrolyzer, where the solution is re-electrolyzed and contaminants contained therein decomposed by anodic oxidation.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×