AIChE Symposium Series, Issue 318 |
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Page 71
... mass transfer coefficient and axial dispersion coefficient were obtained by parameter fitting of above solution to the experimental dissolved oxygen concentration profile . A nonlinear statistical regression program ( Sherrod , 1992 ) ...
... mass transfer coefficient and axial dispersion coefficient were obtained by parameter fitting of above solution to the experimental dissolved oxygen concentration profile . A nonlinear statistical regression program ( Sherrod , 1992 ) ...
Page 72
... mass transfer and dispersion in three - phase MFBs , a nonlinear search program was employed to evaluated both axial dispersion and mass transfer coefficients . ( 2 ) Gas bubble tended to split with the addition of magnetic field , the ...
... mass transfer and dispersion in three - phase MFBs , a nonlinear search program was employed to evaluated both axial dispersion and mass transfer coefficients . ( 2 ) Gas bubble tended to split with the addition of magnetic field , the ...
Page 73
American Institute of Chemical Engineers. Mass transfer coefficient ( 1 / s ) Mass transfer coefficient ( 1 / s ) Mass transfer coefficient ( 1 / s ) Mass transfer coefficient ( 1 / s ) Superficial liquid. Axial dispersion coefficient ...
American Institute of Chemical Engineers. Mass transfer coefficient ( 1 / s ) Mass transfer coefficient ( 1 / s ) Mass transfer coefficient ( 1 / s ) Mass transfer coefficient ( 1 / s ) Superficial liquid. Axial dispersion coefficient ...
Contents
Foreword | 1 |
RESEARCH AND DEVELOPMENT PAPERS | 15 |
Motion of Individual FCC Particles and Swarms in a Circulating Fluidized Bed Riser Analyzed | 31 |
Copyright | |
1 other sections not shown
Common terms and phrases
acoustic Acoustic Levitation agglomerates attenuation attrition bed expansion bed surface behavior calculated Chem Circulating Fluidized Bed coefficient of restitution collisions column contact forces dense density dilute discrete particle dispersion coefficient downcomer drift flux dynamics eddy EMMS model Equation experimental exponentially distributed flow regime fluid freely bubbling gas bubble gas pulse geometric standard deviation granular heap height hopper individual particles injection interaction k₁ k₂ kg/m³ Kwauk levitated magnetic field intensity mass flow rate mass transfer coefficient master equation minimum fluidization Multiphase Flow observed oxidation particle diameter particle size distribution particle swarms particle velocity particle-eddy phase plastic pellets polydispersity Powder Technol predicted pressure fluctuations pressure waves radial reactor riser secondary air shear shown in Figure shows solid circulating solid flow rate solid particles Superbee superficial gas velocity suspension terminal velocity tracer Two-Phase Flow U₁ velocity measurement vertical void fraction voidage