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Detecting multiple phase flow in a conduit

  • US H608 H
  • Filed: 12/30/1986
  • Issued: 03/07/1989
  • Est. Priority Date: 12/30/1986
  • Status: Abandoned Application
First Claim
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1. A method for detecting multiple phase flow in a fluid-containing conduit, comprising:

  • a. transmitting acoustic energy in a substantially transverse direction through such a conduit and the fluid therein,b. detecting whether there is a return echo, and generating an echo indication thereof, andc. determining from the echo indication whether there is single phase or multiple phase flow.

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