Discrete particle simulation of bubble and slug formation in a two-dimensional gas-fluidised bed: A hard-sphere approach
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چکیده
منابع مشابه
Theoretical and Experimental Bubble Formation at a Single Orifice in a Two-dimensional Gas-fluidized Bed
An earlier developed, first principles hydrodynamic model of gas-fluidized beds has been employed to study theoretically bubble formation at a single orifice in a two-dimensional bed. For several orifice discharge rates, theoretically predicted bubble sizes, formation times and shapes have been compared with experimental data obtained from triggered photographs. Besides, the present experimenta...
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15 صفحه اولSolid Exchange between the Bubble Wake and the Emulsion Phase in a Gas-fluidised Bed
Solid exchange between the bubble wake and the emulsion phase in a gas-fluidised bed was studied both experimentally and theoretically. Measurements were made on the tracer particle concentration profile produced after a single bubble passage in a two-dimensional bed, and the solid exchange coefficients were estimated with the results of simultaneous measurements on the shape, the size and the ...
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ژورنال
عنوان ژورنال: Chemical Engineering Science
سال: 1996
ISSN: 0009-2509
DOI: 10.1016/0009-2509(95)00271-5