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Apparatus for mixing at least partially immiscible liquids

  • US 5,681,531 A
  • Filed: 11/03/1995
  • Issued: 10/28/1997
  • Est. Priority Date: 04/04/1991
  • Status: Expired due to Fees
First Claim
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1. Apparatus for on-line analysis of a fluid stream flowing to, through, and from a treatment zone, said apparatus comprising means for delivering said stream to said zone;

  • means for dispensing and dispersing into said stream upstream from said zone a known compound from a supply thereof, said compound including a substance that is at least partially immiscible with said stream;

    reagent means in said zone for treating said stream to remove said compound from said stream;

    means for sampling said stream downstream from said zone to separate therefrom an extract containing at least a portion of any of said compound remaining in said stream following treatment in said zone;

    means for analyzing the extract to detect the presence of said compound therein; and

    means for delivering the extract to said analyzing means.

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