Vapor liquid fraction determination

Details Vapor liquid fraction determination Vapor liquid fraction determination

G - Physics

01

N

324/45

G01N 27/08 (2006.01) G01N 27/06 (2006.01) G01N 27/22 (2006.01) G01R 27/22 (2006.01)

Patent

CA 1082310

VAPOR/LIQUID FRACTION DETERMINATION ABSTRACT OF THE DISCLOSURE The relative amounts of liquid phase versus vapor phase of a mixed phase conductive fluid, such as boiling water, is determined by conductivity measurement taken in several distributed directions overlapping within the cross section of a flow path by providing a rotating field vector therein with an alternating voltage on the order of 1-30 kilohertz, with conductivity measurement produced by the rotated field being divided by a liquid conductivity measurement to deter- mine liquid fraction (and by subtraction from unity, vapor fraction), the rotating electrical field being produced by application of a multi-phase alternating current to groups of electrodes with poled pairs distributed in alternation around the periphery of the cross section to be measured, the electrode structure and intervening insulators defining a flow measuring cross section with allowance for rigors of flow conditions and fluid environment to provide reliable, long-lived effective measurement. - 1 -

285687

Affiliated with

Also associated with

Rating

Vapor liquid fraction determination does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Vapor liquid fraction determination, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vapor liquid fraction determination will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-384866