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Water treatment control system using fluorescence analyzer

  • US 20040045880A1
  • Filed: 08/14/2003
  • Published: 03/11/2004
  • Est. Priority Date: 11/30/2000
  • Status: Active Grant
First Claim
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1. A water treatment control system using a fluorescence analyzer comprising:

  • an injection mechanism for injecting an impregnating agent to a water to be treated;

    a fluorescence analyzer for measuring a relative fluorescence intensity of the water to be treated;

    a flowing water flowmeter for measuring a flow rate of the water to be treated; and

    a control apparatus for calculating an impregnating agent injection rate necessary to reduce a trihalomethane formation potential based on a measured value from the fluorescence analyzer to control the injection mechanism based on the impregnating agent injection rate and the flow rate from the flowing water flowmeter.

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