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Showing 1 to 3 of 3 for “"Solid circulation"”.

  1. Studies in vibrofluidized beds and synthesis of silica catalysts

    The effect of the solid-circulation rate and pattern as well as the air-gap size on heat-transfer coefficients between a horizontal, cylindrical heater and vibrated beds of Master Beads (spherical alumina) and glass spheres was studied. Solid piles were observed to form at specific bed locations. …

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  2. Hydrodynamics and Transient Heat Transfer Characteristics in Fluidized and Spouted Beds

    … transient heat transfer distributions. The gas-solid hydrodynamics were captured through three non-invasive measurement techniques, viz. Particle Image Velocimetry (PIV), Digital Image Analysis (DIA), and pressure drop spectral analysis. The effects of inlet gas flowrate, Geldart B and D …

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