CFD modeling of gas–solid cyclone separators at ambient and elevated temperatures

M Nakhaei, B Lu, Y Tian, W Wang, K Dam-Johansen… - Processes, 2020 - mdpi.com
Gas–solid cyclone separators are widely utilized in many industrial applications and usually
involve complex multi-physics of gas–solid flow and heat transfer. In recent years, there has …

Numerical Investigation of Cyclone Separators: Physical Mechanisms and Theoretical Algorithms

MA El‐Emam, L Zhou, E Yasser - ChemBioEng Reviews, 2024 - Wiley Online Library
Gas‐particle aero‐type cyclones have revolutionized biochemical processes, engineering
industries, and environmental pollution protection by effectively separating particles from …

Modeling and Performance Analysis of Different Gas–Bioparticle Cyclone Separators: CFD–DEM Simulations

MA El-Emam, L Zhou, L Bai, Z Zhao - Industrial & Engineering …, 2023 - ACS Publications
This research presents a comprehensive study aimed at investigating the influence of
different cyclone geometries on the flow field and performance in gas–bioparticle flows. Five …

A study on the characteristics and geometric optimization of a cyclone filter

L Wang, B Bai, P Chen, S Hu - Separation and Purification Technology, 2024 - Elsevier
Cyclone separator without filter is a common device used for separating solid–liquid/gas–
solid/gas–liquid mixtures, which is widely used in chemical and household appliance …

On the effect of solid particle sphericity on the tangential velocity in a cyclone separator

KA Elshorbagy, Y El Ashry… - Aerosol Science and …, 2022 - Taylor & Francis
Abstract The Eulerian–Lagrangian computational approach is employed for the particles
motion simulation within the cyclone separator. The 3 D Reynolds-averaged Navier–Stokes …

CFD Modelling of Melting Cyclones for Stone Wool Production

KM Jønck - 2021 - orbit.dtu.dk
Stone wool is a fibrous insulation material providing thermal and acoustic insulation as well
as fire-resistant properties. Thermal insulation is a key component in reducing the energy …

Flowpattern in hydrocyclones, numerical simulations with experimental verification

AC Hoffmann, D Fonnes… - Journal of Physics …, 2023 - iopscience.iop.org
This paper reports a detailed study of the flow in cyclone separators, with the use of most up
to date computational fluid dynamics simulations, which are validated with positron emission …

CFB 锅炉可调效率的旋风分离器性能数值模拟研究.

袁东辉, 孙世超, 郑秀平, 韩义… - Clean Coal …, 2020 - search.ebscohost.com
在旋风分离器锥形筒斜面上距离锥形筒顶端50 cm 处为中心点开孔, 将分离器入口方向开孔命名
为0 孔, 俯视顺时针依次旋转90, 分别命名为90 孔, 180 孔, 270 孔. 向上述开孔中通入干扰风能 …

Experimental investigation of a one-level eight-channel cyclone-separator incorporating quarter-rings

A Chlebnikovas - HEMIJSKA INDUSTRIJA (Chemical Industry), 2021 - ache-pub.org.rs
The main aim of this investigation was an experimental analysis of the air cleaning efficiency
in a mock-up next-generation air cleaning device–one-level 8-channel industrial cyclone …