Journal ArticleDOI
Particle mass transfer and liquid hold-up in packed beds with upward concurrent gas-liquid flow
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This article is published in Chemical Engineering Science.The article was published on 1981-01-01. It has received 7 citations till now. The article focuses on the topics: Packed bed.read more
Citations
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Residence time distribution of the liquid in gas-liquid cocurrent upflow fixed-bed reactors
TL;DR: In this paper, the residence time distribution (RTD) of the liquid in a gas-liquid upflow fixed-bed reactor with porous and nonporous particles and air/Newtonian or non Newtonian systems was investigated.
Journal ArticleDOI
Axial dispersion of liquid in gas-liquid cocurrent downflow and upflow fixed-bed reactors with porous particles
TL;DR: In this article, a tracer injection technique was used and the dynamic responses were interpreted using the piston-dispersion-exchange model with Danckwerts' boundary conditions.
Journal ArticleDOI
Analysis of trickle bed and packed bubble column bioreactors for combined carbon oxidation and nitrification
TL;DR: In this article, a transient diffusion model of the tracer in the porous particle coupled with the piston-dispersion-exchange model was used to interpret the residence time distribution curves obtained.
References
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Journal ArticleDOI
Mass transfer from spheres in various regular packings to a flowing fluid
D. Thoenes,H. Kramers +1 more
TL;DR: In this paper, mass transfer coefficients have been determined for fluids flowing around single spheres, which were part of a regular arrangement of similar, but inactive spheres, and eight different kinds of packing were used.
Related Papers (5)
Liquid-solid mass transfer rate in liquid-gas upward cocurrent flow in packed beds
Satoshi Mochizuki,Tatsuro Matsui +1 more
Heat transfer characteristics of concurrent gas-liquid flow in packed beds
Vern W. Weekman,J. E. Myers +1 more