Results 111 to 120 of about 2,047 (224)

Eulerian-Eulerian Numerical Study of the Flue Gas Desulfurization Process in a Semidry Spouted Bed Reactor. [PDF]

ACS Omega, 2020
Wu F, Bai J, Yue K, Gong M, Ma X, Zhou W.   +5 more
europepmc   +1 more source

Bed-to-surface heat transfer in conical spouted and spout-fluid beds

, 2017
Bu çalışmada büyük ölçekli taşkın ve taşkın-akışkan yataklarda, yatağa diklemesinedaldırılmış silindirik yüzeyden yatağa olan ısı transferi çalışması gerçekleştirilmiştir. Yüksekperformansa sahip taşkın ve taşkın-akışkan yatakların tasarlanabilmesi için, yatak tasarımparametrelerinin (konik açı, taşkınlaşma gazı giriş çapı) ve çalışma koşullarının (
openaire   +2 more sources

A Study on the Hydrodynamic Behavior of a Slot-Rectangular Spouted Bed using CFD

, 2013
Spouted beds are widely used as gas-solid contactors in various physical and chemical processes. In order to improve the design of spouted beds for efficient gas-solid contact, a better understanding of the complex flow field of granular solids is ...
Tabatabaei, Seyed Alireza
core   +1 more source

Fluidisation of spherocylindrical particles: computational fluid dynamics–Discrete element method simulation and experimental investigation

Engineering Applications of Computational Fluid Mechanics
The fluidisation of spherocylindrical particles is often involved in the fields of biomass combustion, drug delivery and food drying. By spherocylindrical particles, we mean elongated spherical particles like non-spherical capsule pills and pulverised ...
Ling Zhou, Bo Wang, Yupeng Cao, Zhenjiang Zhao, Ramesh Agarwal   +4 more
doaj   +1 more source

Numerical Study on the Gas-Solid Flow in a Spouted Bed Installed with a Controllable Nozzle and a Swirling Flow Generator. [PDF]

ACS Omega, 2020
Wu F, Che X, Huang Z, Duan H, Ma X, Zhou W.   +5 more
europepmc   +1 more source

Experimental Study on Spouted Bed Hydrodynamics for Oil Shale Semi-Coke

, 2012
A cold-state spouted bed for oil shale semi-coke was designed and set up. The effect of different static bed height and particle size on the spouting pressure drop was studied.
Qin, Hong, Chaohui Xu, Baizhong Sun, Xu, Chaohui, Yang, Kun, Sun, Baizhong, Wang, Qing, Qi, Yongqing, Qing Wang, Yongqing Qi, Hong Qin, Kun Yang   +11 more
core   +1 more source

Roasting of coffee beans in a spouted bed coffee roaster.

, 2002
A laboratory model spouted bed roaster for roasting coffee beans (Arabica and Robusta types) was investigated. The roaster chamber is connected to a hot air generator and a simple air classification technique is used for chaff separation and collection ...
Nagaraju, V. D., Ramalakshmi, K.
core  

Coating of fine Aerogel particles using spouted bed technology

, 2017
Aerogels are porous and light-weighting materials with high inner surface area. Their properties enable to use them in many fields, e.g. as acoustic and thermal insulation materials, catalyst, adsorber or drug carriers.
Goslinska, Monika, Selmer, Ilka, Heinrich, Stefan, Kleemann, Christian, Smirnova, Irina, Kulozik, Ulrich   +5 more
core  

Mobilisation of cohesive particles in a novel spouted bed

, 1989
A novel spouted bed was developed, suitable for the processing of large light particles subject to substantial cohesion or interparticle attraction. The bed is caused to spin about a vertical axis by the addition of gas through jets at the wall. A torque
Evans, PL, Seville, JPK, Clift, R
core  

INFLUENCE OF SELECTED EULERIAN MULTIPHASE MODEL PARAMETERS ON THE SIMULATION RESULTS FOR A SPOUTED BED GRAIN DRYER

TASK Quarterly, 2008
The results of a numerical simulation of a spouted bed grain dryer based on the Eulerian Multiphase Model are presented. The influence of various model parameters on the height of the fountain forming in the drying chamber was analyzed.
WOJCIECH SOBIESKI
doaj