An overview of novel geometrical modifications and optimizations of gas-particle cyclone separators

M Guo, L Yang, H Son, DK Le, S Manickam… - Separation and …, 2023 - Elsevier
A gas-particle cyclone separator is an economical device for removing particulate solids
from a gas system, which is widely utilized in industrial applications. This review mainly …

The impact of cylinder vortex stabilizer on fluctuating turbulence characteristics of a cyclone separator based on Large Eddy Simulation

M Guo, Y Lu, C Xue, X Sun, JY Yoon - Advanced Powder Technology, 2023 - Elsevier
The main purpose of present study is to comprehensively clarify the impact of cylinder vortex
stabilizer on fluctuating turbulence structure of a Stairmand cyclone separator on basis of …

A hybrid CFD–Deep learning methodology for improving the accuracy of pressure drop prediction in cyclone separators

DK Le, JY Yoon - Chemical Engineering Research and Design, 2023 - Elsevier
Cyclone separators are widely used in many industries to separate solid particles from the
fluid flow. As same as separation efficiency, pressure drop is considered as a primary …

Influence of the dipleg shape on the performance of gas cyclones

F Parvaz, SH Hosseini, K Elsayed, G Ahmadi - Separation and Purification …, 2020 - Elsevier
The influence of dipleg shape on the flow pattern and performance of gas-solid cyclone was
investigated. Different diplegs including cylindrical, inverted cone, conical, and diamond …

Experimental and numerical investigation in the series arrangement square cyclone separator

S Venkatesh, SP Sivapirakasam, M Sakthivel… - Powder Technology, 2021 - Elsevier
The square cyclone separators are widely utilized in CFB boilers to isolate tiny specks from
gas flow. In present investigation, three square cyclones are fabricated, after that which is …

Multi-objective optimization, experimental and CFD approach for performance analysis in square cyclone separator

S Venkatesh, RS Kumar, SP Sivapirakasam… - Powder Technology, 2020 - Elsevier
In this article, square cyclone separator performance has been analyzed by varying the five
important geometric parameters. Primarily, Swift (1971) model is considered to develop the …

[HTML][HTML] Square cyclone separator: performance analysis optimization and operating condition variations using CFD-DPM and Taguchi method

H Fatahian, E Fatahian, R Erfani - Powder Technology, 2023 - Elsevier
The square cyclone separator is an efficient separation device for high-temperature gas
within Circulating Fluidized Bed (CFB) boilers. Additionally, other operating factors such as …

Numerical investigation on the performance and flow pattern of two novel innovative designs of four-inlet cyclone separator

DK Le, JY Yoon - Chemical Engineering and Processing-Process …, 2020 - Elsevier
In solid particle separation process, cyclone separators are commonly used due to their
simplicity and low-cost manufacture. A reference design S1 and two novel designs C4, N4 of …

Investigating the effects of temperature on the performance of novel cyclone separators using large-eddy simulation

LS Brar, M Wasilewski - Powder Technology, 2023 - Elsevier
Cyclone separators find wide applications in high-temperature and pressure environments
such as circulating fluidized bed (CFB), pressurized fluidized bed coal combustion (PFBC) …

Comparative performance analysis between conventional and square cyclones for solid particle-gas separation: a review

N Malahayati, D Darmadi, CA Putri, L Mairiza… - Materials Today …, 2022 - Elsevier
Conventional cylindrical-body cyclone separators have been in use in the industry for a long
time due to their many benefits, including simple design and construction, low running costs …