Method for measuring the fluidity of fluidized beds

Details Method for measuring the fluidity of fluidized beds Method for measuring the fluidity of fluidized beds

1991-08-27

1993-06-29

Harvey, Jack B.

Electricity: measuring and testing

Determining nonelectric properties by measuring electric...

324452, 73 2801, G01N 2704

Patent

active

052237826

ABSTRACT:
In a method for detecting the fluidity of particles in a vertically extending bed of fluidized particles, an electric charge which is generated on the particles is dissipated through an electrically conductive means in the fluidized bed to give an indication of the fluidity of the particles in the bed.

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Dutta, A. and L. V. Dullea, "Effects of the Addition of Highly Dispersed Alumina on the Cohesivity and Fluidization of Group C" presented at the AIChE Ann. Mtg., Pap. #163f, Washington, D.C. Nov. (1988).
Kunii & Levenspiel, "Fluidization Engineering", Krieger Pub., Chp. 5, Jan. 1977.

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