Method for in situ characterization of a medium of dispersed matter in a continuous phase

Kaufman, Eric N

Title: Method for in situ characterization of a medium of dispersed matter in a continuous phase

Patent · Sun Jan 01 00:00:00 EST 1995

OSTI ID:869780

Kaufman, Eric N ^[1]

Knoxville, TN

A method for in situ characterization of a medium of a dispersed phase in a continuous phase, including the steps of adding a fluorescent dye to one phase capable of producing fluorescence therein when the fluorescent dye is optically excited, optically exciting the fluorescent dye at a wavelength to produce fluorescence in the one phase, and monitoring the fluorescence to distinguish the continuous phase from the dispersed phase.

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Research Organization:: Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)

DOE Contract Number:: AC05-84OR21400

Assignee:: United States of America as represented by United States (Washington, DC)

Patent Number(s):: US 5396075

OSTI ID:: 869780

Country of Publication:: United States

Language:: English

References (15)

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Hydrodynamic studies of an advanced fluidized-bed bioreactor for direct interaction with coal Scott, Timothy C.; Cosgrove, John M.; Asif, Mohammed Fuel, Vol. 72, Issue 12 https://doi.org/10.1016/0016-2361(93)90358-9	journal	December 1993
Measurement of slurry solids content by electrical conductivity Holdich, R. G.; Sinclair, I. Powder Technology, Vol. 72, Issue 1 https://doi.org/10.1016/S0032-5910(92)85024-P	journal	October 1992
The Sedimentation of Bimodal Distributions of Unflocculated Microspheres Shor, J. T.; Watson, J. S. Separation Science and Technology, Vol. 25, Issue 13-15 https://doi.org/10.1080/01496399008050449	journal	October 1990
The effective buoyancy and drag on spheres in a water-fluidized bed Grbavčić, Ž. B.; Vuković, D. V.; Jovanović, S. D. J. Chemical Engineering Science, Vol. 47, Issue 8 https://doi.org/10.1016/0009-2509(92)80333-8	journal	June 1992
Observations of fluidized bed coalescence using capacitance imaging Halow, J. S.; Nicoletti, P. Powder Technology, Vol. 69, Issue 3 https://doi.org/10.1016/0032-5910(92)80017-Q	journal	March 1992
Experimental study of sawdust and coal particle mixing in sand or catalyst fluidized beds Hemati, M.; Spieker, K.; Laguérie, C. The Canadian Journal of Chemical Engineering, Vol. 68, Issue 5 https://doi.org/10.1002/cjce.5450680505	journal	October 1990
Biofilm reactors: An experimental and modeling study of wastewater denitrification in fluidized-bed reactors of activated carbon particles Coelhoso, Isabel; Boaventura, Rui; Rodrigues, Al�rio Biotechnology and Bioengineering, Vol. 40, Issue 5 https://doi.org/10.1002/bit.260400510	journal	August 1992
Particle motion at the wall of a circulating fluidized bed Rhodes, Martin; Mineo, Hideaki; Hirama, Toshimasa Powder Technology, Vol. 70, Issue 3 https://doi.org/10.1016/0032-5910(92)80055-2	journal	June 1992
Mixing and segregation in binary-solid liquid fluidised beds Di Felice, R.; Gibilaro, L. G.; Waldram, S. P. Chemical Engineering Science, Vol. 42, Issue 4 https://doi.org/10.1016/0009-2509(87)80025-8	journal	January 1987
Tracer particle movement in a two-dimensional water-fluidized bed Gbavčić, Ž. B.; Vuković, D. V.; Zdanski, F. K. Powder Technology, Vol. 62, Issue 2 https://doi.org/10.1016/0032-5910(90)80084-C	journal	August 1990
Micro-visualization of clusters in a fast fluidized bed Li, Hongzhong; Xia, Yashen; Tung, Yuanki Powder Technology, Vol. 66, Issue 3 https://doi.org/10.1016/0032-5910(91)80035-H	journal	June 1991
Single-particle settling velocity through liquid fluidized beds Grbavčić, Ž. B.; Vuković, D. V. Powder Technology, Vol. 66, Issue 3 https://doi.org/10.1016/0032-5910(91)80043-I	journal	June 1991
Measurement of local solids concentration in a suspension by an optical method Yamazaki, Hiroshi; Tojo, Kakuji; Miyanami, Kei Powder Technology, Vol. 70, Issue 1 https://doi.org/10.1016/0032-5910(92)85059-5	journal	April 1992

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method
situ
characterization
medium
dispersed
matter
continuous
phase
including
steps
adding
fluorescent
dye
capable
producing
fluorescence
therein
optically
excited
exciting
wavelength
produce
monitoring
distinguish
continuous phase
dispersed phase
fluorescent dye
optically excited
situ characterization
produce fluorescence
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Title: Method for in situ characterization of a medium of dispersed matter in a continuous phase

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References (15)

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