Mass transfer in different flow regimes
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Chong Zheng; Zumao Chen; Yuanding Feng; Hanns Hofmann
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Article
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1995
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Elsevier Science
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English
โ 530 KB
The volumetric gas-liquid mass transfer coefficient (KLa) and axial dispersion coefficient (Dz) of liquid phase have been studied in air-oxygen saturated water fluidized beds of 0.52 to 0.755 mm glass spheres in a plexiglass column. The effects of liquid velocity, gas velocity, particle size and loa