Oil/water separation in a liquid-liquid cylindrical cyclone

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	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.
发表期刊	JOURNAL OF HYDRODYNAMICS
	2012-02-01
卷号	24 期号:1 页码:116-123
ISSN	1001-6058
摘要	The 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.
关键词	Cylindrical Cyclone Oil/water Separation Flow Split-ratio Flow Rate Watercut Hydrocyclone Flow Oil
学科领域	多相流
URL	查看原文
收录类别	SCI ; EI ; CSCD
语种	英语
WOS记录号	WOS:000303893600014
项目资助者	Project supported by the Knowledge Innovation Program of the Chinese Academy of Sciences (Grant No. KJCX1-YW-21).
课题组名称	LMFS多相流及流固耦合(LHO)
论文分区	Q4
引用统计	被引频次：26[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/46629
专题	流固耦合系统力学重点实验室
通讯作者	Wu, YX; Chinese Acad Sci, Inst Mech, Key Lab Hydrodynam & Ocean Engn, Beijing 100190, Peoples R China.
推荐引用方式 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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