Journal ArticleDOI
Thermal transport in two-phase gas—solid suspension flow through packed beds
A.R. Balakrishnan,D.C.T. Pei +1 more
TLDR
In this article, a method to evaluate the overall Nusselt numbers for heat transfer rates in a packed bed with gas-solid suspension flow through it is presented, including separation of the overall heat transfer coefficient into conduction, convection and radiation contributions and their interactions.About:
This article is published in Powder Technology.The article was published on 1990-07-01. It has received 12 citations till now. The article focuses on the topics: Heat transfer coefficient & Kozeny–Carman equation.read more
Citations
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Journal ArticleDOI
Heat transfer of gas–solid two-phase mixtures flowing through a packed bed under constant wall heat flux conditions
TL;DR: In this article, the effects of solids loading, particle size and flow Reynolds number on the transient and steady state heat transfer of a gas-solid two-phase mixture flowing through a cylindrical packed bed reactor under the constant wall heat flux conditions were investigated.
Journal ArticleDOI
Heat transfer of gas–solid two-phase mixtures flowing through a packed bed
TL;DR: In this paper, an experimental study on both transient and steady-state heat transfer behavior of a gas-solid two-phase mixture flowing through a packed bed under constant wall temperature conditions was performed.
Journal ArticleDOI
Direct Measurement of Ascending Flow of Fines through Packed Bed of Coarse Particles
Journal ArticleDOI
Thermal conductance of pneumatic conveying preheater for air-gypsum and air-sand heat transfer
TL;DR: In this paper, a dimensionless correlation has been proposed for thermal conductance that predicts the present experimental data for air-sand and air-gypsum heat transfer within an error of ±18%.
Journal ArticleDOI
Hydrodynamics and heat transfer of gas–solid two-phase mixtures flowing through packed beds – a review
TL;DR: In this paper, a review of the recent development in the field including both hydrodynamics and heat transfer of gas-solid two-phase mixtures flowing through packed beds is presented.
References
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Journal ArticleDOI
Effect of fluid dispersion coefficients on particle-to-fluid mass transfer coefficients in packed beds. correlation of sherwood numbers
N. Wakao,T. Funazkri +1 more
TL;DR: In this article, the published heat transfer data obtained from steady and nonsteady measurements are corrected for the axial fluid thermal dispersion coefficient values proposed by Wakao and Funazkri.
Journal ArticleDOI
Heat Transfer to Flowing Gas-Solids Mixtures in a Circular Tube
Leonard Farbar,Morgan Morley +1 more
Journal ArticleDOI
Heat Transfer in Gas-Solid Packed Bed Systems. 1. A Critical Review
TL;DR: G, = noise generator k = integral value of B/T K, = controller gain K, = process gain n, = Laplace transform variable s, = coefficients of the polynomial 6(B) (denominator of G,(B)) t = time T = sampling interval X, (B) = transfer function of forward loop controller.
Book ChapterDOI
Heat Transfer to Flowing Gas-Solid Mixtures
Creighton A. Depew,Ted J. Kramer +1 more
TL;DR: In this paper, the results of various experiments on heat transfer are presented, including the correlations of heat transfer data and the discussion of correlating parameters that are based on the theoretical models of the energy transfer process.
Related Papers (5)
Particle scale study of heat transfer in packed and bubbling fluidized beds
On the optimum transfer coefficient at an exchange surface in a gas-fluidized bed
Satish Agrawal,Edward N. Ziegler +1 more