Cyclonic Separation Technology:Researches and Developments
PERSPECTIVES|Updated:2026-01-06
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Cyclonic Separation Technology:Researches and Developments
Cyclonic Separation Technology:Researches and Developments
中国化学工程学报(英文版)2012年20卷第2期 页码:212-219
Affiliations:
State Key Laboratory of Chemical Engineering, East China University of Science and Technology,Shanghai,China,200237
Author bio:
Funds:
Supported by the National Natural Science Foundation of China (21076073);the Shanghai Foundation for Development of Science and Technology (10DZ1201300);Sci-Tech Development Plan of SINOPEC (109070)
WANG Hualin, ZHANG Yanhong, WANG Jiangang, LIU Honglai. Cyclonic Separation Technology:Researches and Developments[J]. Chin.J.Chem.Eng., 2012, 20(2): 212-219.
WANG Hualin, ZHANG Yanhong, WANG Jiangang, LIU Honglai. Cyclonic Separation Technology:Researches and Developments[J]. Chin.J.Chem.Eng., 2012, 20(2): 212-219.DOI: 10.1016/S1004-9541(12)60381-4.
Cyclonic Separation Technology:Researches and Developments
Centered on the techniques and industrial applications of the reinforced cyclonic separation process
its principles and mechanism for separation of ions
molecules and their aggregates using polydisperse droplets are discussed generally;the characteristics and influential factors of fish-hook phenomenon of the grade efficiency curve in cyclonic separation for both gas and liquid are analyzed; and the influence of shear force on particle behavior (or that of particle swarm) is also summarized.A novel idea for cyclonic separation is presented here:enhancing the cyclonic separation process of ions
molecules and their aggregates with monodisperse microspheres and their surface grafting
rearranging the distribution of particles by size using centrifugal field
reinforcing the cyclonic separation performance with orderly arranged particle swarm.Also the investigation of the shortcut flow
recirculation flow
the asymmetric structure and non-linear characteristics of the cyclonic flow field with a combined method of Volumetric 3-component Velocimetry (V3V) and Phase-Doppler Particle Anemometer (PDPA) are elaborated.It is recommended to develop new systems for the separation of heterogeneous phases with cyclonic technology
in accordance with the capture and reuse of CO
2
met
hanol to olefins (MTO) process
coal transfer
and the exploitation of oil shale.
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School of Chemistry and Chemical Engineering, Xi'an University of Architecture and Technology
State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control on Chemical Process, School of Mechanical and Power Engineering, East China University of Science and Technology
Fujian Provincial University Key Laboratory of Pollution Monitoring and Control, Minnan Normal University
College of Chemistry, Chemical Engineering and Environment, Fujian Province Key Laboratory of Morden Analytical Science and Separation Technology, Minnan Normal University
Hangzhou Xiaoshan Jinjiang Green Energy Co., Ltd., Xiaoshan