IMECH-IR  > 流固耦合系统力学重点实验室
Oil/water separation in a liquid-liquid cylindrical cyclone
Liu HF(刘海飞); Xu JY(许晶禹); Zhang J(张军); Sun HQ(孙焕强); Zhang J(张健); Wu YX(吴应湘); Wu, YX; Chinese Acad Sci, Inst Mech, Key Lab Hydrodynam & Ocean Engn, Beijing 100190, Peoples R China.
Source PublicationJOURNAL OF HYDRODYNAMICS
2012-02-01
Volume24Issue:1Pages:116-123
ISSN1001-6058
AbstractThe oil/water separation in a liquid-liquid cylindrical cyclone is experimentally studied in this article. The effects of the flow split-ratio and the flow rate on the oil/water separation performance are determined. From the experimental results, it is shown that with the increase of the flow split-ratio, the oil/water separation efficiency is enhanced at first, and an optimal flow split-ratio exists, beyond that optimal split-ratio, the watercut in the underflow keeps constant, while the oil content in the overflow begins to decrease. The process of the oil core structure formation and the phase distribution in the cyclone are determined by numerical simulations. Furthermore, the dependence of the separation efficiency on the Reynolds number and the flow split-ratio is investigated based on a dimensional analysis. A comparison between the predicted values and the experimental data shows a good agreement.
KeywordCylindrical Cyclone Oil/water Separation Flow Split-ratio Flow Rate Watercut Hydrocyclone Flow Oil
Subject Area多相流
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Indexed BySCI ; EI ; CSCD
Language英语
WOS IDWOS:000303893600014
Funding OrganizationProject supported by the Knowledge Innovation Program of the Chinese Academy of Sciences (Grant No. KJCX1-YW-21).
DepartmentLMFS多相流及流固耦合(LHO)
ClassificationQ4
Citation statistics
Cited Times:12[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/46629
Collection流固耦合系统力学重点实验室
Corresponding AuthorWu, YX; Chinese Acad Sci, Inst Mech, Key Lab Hydrodynam & Ocean Engn, Beijing 100190, Peoples R China.
Recommended Citation
GB/T 7714
Liu HF,Xu JY,Zhang J,et al. Oil/water separation in a liquid-liquid cylindrical cyclone[J]. JOURNAL OF HYDRODYNAMICS,2012,24(1):116-123.
APA Liu HF.,Xu JY.,Zhang J.,Sun HQ.,Zhang J.,...&Chinese Acad Sci, Inst Mech, Key Lab Hydrodynam & Ocean Engn, Beijing 100190, Peoples R China..(2012).Oil/water separation in a liquid-liquid cylindrical cyclone.JOURNAL OF HYDRODYNAMICS,24(1),116-123.
MLA Liu HF,et al."Oil/water separation in a liquid-liquid cylindrical cyclone".JOURNAL OF HYDRODYNAMICS 24.1(2012):116-123.
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