Fiber optic sensor for sensing particle movement in a catalytic

Details Fiber optic sensor for sensing particle movement in a catalytic Fiber optic sensor for sensing particle movement in a catalytic

1995-10-13

1998-04-14

Bovernick, Rodney B.

Optical waveguides

With optical coupler

Input/output coupler

385 33, 25022711, 25022724, 250574, 356342, G01N 2149

Patent

active

057402914

ABSTRACT:
An optical probe for sensing presence of small moving particles passing through a defined sensing region comprises:

REFERENCES:
patent: 3940608 (1976-02-01), Kissinger et al.
patent: 4659218 (1987-04-01), de Lasa et al.
patent: 4722599 (1988-02-01), Fruengel et al.
patent: 4834493 (1989-05-01), Cahill et al.
patent: 4953947 (1990-09-01), Bagavatula
patent: 5124130 (1992-06-01), Costello et al.
patent: 5155549 (1992-10-01), Dhadwal
patent: 5265465 (1993-11-01), Thomas
patent: 5270222 (1993-12-01), Moslehi
patent: 5315609 (1994-05-01), Tanaka et al.
patent: 5359683 (1994-10-01), Pan
patent: 5416869 (1995-05-01), Yoshino
"Modelling turbulent fluidized bed reactors: tracer and fibre optic probe studies", by P. Ege, et al; The Chemical Engineering Journal 61 (1996) 179-190 (no month).
"New fiber-optic method for measuring velocities of strands and solids hold-up in gas-solids downflow reactors", by D.A. Sobocinski, et al, Power Technology 83 (1995) 1-11 (Feb.).
"Investigation Of The Flow Structure In Turbulent Fluidized Beds", by Paul Edward Ege, Department of Chemical Engineering, Norwegian Institute of Technology, The University of Trondheim, N 7034 Trondheim NTH, Norway, pp. 39-56 (Jan. 1995).
Young et al., Abstract No. 9h30, Novel CREC-GS-Optiprobe, Fluid Dynamics Studies in Down Flow Reactors, Programme Complet 45.sup.ieme Congress de la SCGCh, Oct. 1995.
D.A. Krohn, Intensity Modulated Fiber Optic Sensors Overview, SPIE vol. 718 Fiber Optic and Laser Sensors IV (1986). (no month available).
P. Ege et al., Modeling Turbulent Fluidized Bed Reactors Tracer and Fibre Optic Probes Studies, Chemical Engineering Journal, 1994 Sep.

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