Academic Journal
Multiphase separation characteristics of high-viscosity produced liquid in a cyclone pre-separator.
| Τίτλος: | Multiphase separation characteristics of high-viscosity produced liquid in a cyclone pre-separator. |
|---|---|
| Συγγραφείς: | Wu, Haonan, Xu, Yan, Yan, Yuejuan, Li, Sen, Zhang, Jinglong, Wang, Jiaxiang |
| Πηγή: | Physics of Fluids; Aug2026, Vol. 38 Issue 8, p1-18, 18p |
| Θεματικοί όροι: | Separation (Technology), Phase separation, Viscosity, Machine separators, Computer simulation, Response surfaces (Statistics), Vortex motion |
| Περίληψη: | To overcome the limitations of gas–liquid–solid pre-separation of high-viscosity produced liquids, this paper proposes an efficient cyclone pre-separation scheme and investigates the underlying physical mechanisms of interphase migration, with particular attention to liquid carry-over (LCO) and gas carry-under (GCU). Numerical simulations are performed using the Mixture multiphase model and the Reynolds stress model to analyze the multiphase separation characteristics in the pre-separator. The effects of structural parameters on vortex core stability, phase distribution, and separation performance are revealed. A rational matching of structural parameters, guided by response surface methodology, improves separation efficiency while effectively suppressing LCO and GCU. This work elucidates the multiphase separation physics of high-viscosity produced liquids in a cyclone pre-separator and extends the application of cyclone separation technology to produced liquid pretreatment. [ABSTRACT FROM AUTHOR] |
| Copyright of Physics of Fluids is the property of American Institute of Physics and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Βάση Δεδομένων: | Complementary Index |
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| Header | DbId: edb DbLabel: Complementary Index An: 196601902 RelevancyScore: 1082 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 1082.42456054688 |
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| Items | – Name: Title Label: Title Group: Ti Data: Multiphase separation characteristics of high-viscosity produced liquid in a cyclone pre-separator. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Wu%2C+Haonan%22">Wu, Haonan</searchLink><br /><searchLink fieldCode="AR" term="%22Xu%2C+Yan%22">Xu, Yan</searchLink><br /><searchLink fieldCode="AR" term="%22Yan%2C+Yuejuan%22">Yan, Yuejuan</searchLink><br /><searchLink fieldCode="AR" term="%22Li%2C+Sen%22">Li, Sen</searchLink><br /><searchLink fieldCode="AR" term="%22Zhang%2C+Jinglong%22">Zhang, Jinglong</searchLink><br /><searchLink fieldCode="AR" term="%22Wang%2C+Jiaxiang%22">Wang, Jiaxiang</searchLink> – Name: TitleSource Label: Source Group: Src Data: Physics of Fluids; Aug2026, Vol. 38 Issue 8, p1-18, 18p – Name: Subject Label: Subject Terms Group: Su Data: <searchLink fieldCode="DE" term="%22Separation+%28Technology%29%22">Separation (Technology)</searchLink><br /><searchLink fieldCode="DE" term="%22Phase+separation%22">Phase separation</searchLink><br /><searchLink fieldCode="DE" term="%22Viscosity%22">Viscosity</searchLink><br /><searchLink fieldCode="DE" term="%22Machine+separators%22">Machine separators</searchLink><br /><searchLink fieldCode="DE" term="%22Computer+simulation%22">Computer simulation</searchLink><br /><searchLink fieldCode="DE" term="%22Response+surfaces+%28Statistics%29%22">Response surfaces (Statistics)</searchLink><br /><searchLink fieldCode="DE" term="%22Vortex+motion%22">Vortex motion</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: To overcome the limitations of gas–liquid–solid pre-separation of high-viscosity produced liquids, this paper proposes an efficient cyclone pre-separation scheme and investigates the underlying physical mechanisms of interphase migration, with particular attention to liquid carry-over (LCO) and gas carry-under (GCU). Numerical simulations are performed using the Mixture multiphase model and the Reynolds stress model to analyze the multiphase separation characteristics in the pre-separator. The effects of structural parameters on vortex core stability, phase distribution, and separation performance are revealed. A rational matching of structural parameters, guided by response surface methodology, improves separation efficiency while effectively suppressing LCO and GCU. This work elucidates the multiphase separation physics of high-viscosity produced liquids in a cyclone pre-separator and extends the application of cyclone separation technology to produced liquid pretreatment. [ABSTRACT FROM AUTHOR] – Name: Abstract Label: Group: Ab Data: <i>Copyright of Physics of Fluids is the property of American Institute of Physics and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1063/5.0342136 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 18 StartPage: 1 Subjects: – SubjectFull: Separation (Technology) Type: general – SubjectFull: Phase separation Type: general – SubjectFull: Viscosity Type: general – SubjectFull: Machine separators Type: general – SubjectFull: Computer simulation Type: general – SubjectFull: Response surfaces (Statistics) Type: general – SubjectFull: Vortex motion Type: general Titles: – TitleFull: Multiphase separation characteristics of high-viscosity produced liquid in a cyclone pre-separator. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Wu, Haonan – PersonEntity: Name: NameFull: Xu, Yan – PersonEntity: Name: NameFull: Yan, Yuejuan – PersonEntity: Name: NameFull: Li, Sen – PersonEntity: Name: NameFull: Zhang, Jinglong – PersonEntity: Name: NameFull: Wang, Jiaxiang IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 08 Text: Aug2026 Type: published Y: 2026 Identifiers: – Type: issn-print Value: 10706631 Numbering: – Type: volume Value: 38 – Type: issue Value: 8 Titles: – TitleFull: Physics of Fluids Type: main |
| ResultId | 1 |