DOI: 10.1016/j.marpolbul.2017.05.010
Scopus记录号: 2-s2.0-85018920041
论文题名: Droplet and bubble formation of combined oil and gas releases in subsea blowouts
作者: Zhao L. ; Boufadel M.C. ; King T. ; Robinson B. ; Gao F. ; Socolofsky S.A. ; Lee K.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2017
卷: 120, 期: 2018-01-02 起始页码: 203
结束页码: 216
语种: 英语
英文关键词: Deepwater Horizon blowout
; Dispersant
; Droplet and bubble formation
; Jet and plume
; Oil and gas
Scopus关键词: Blowouts
; Bubble formation
; Drop formation
; Drops
; Gases
; Deepwater horizons
; Dispersants
; Droplet formation
; Droplet formation models
; Gas fraction
; Oil and gas
; Oil operations
; Updated model
; Fighter aircraft
; oil
; oil dispersant
; surfactant
; blowout
; bubble
; dispersant
; droplet
; explosion
; jet flow
; oil spill
; plume
; underwater environment
; Article
; chemical interaction
; dynamics
; field experiment
; flow rate
; fractionation
; gas flow
; laboratory test
; oil spill
; particle size
; plume
; reduction (chemistry)
; sea
; Petroleum Pollution
; Surface-Active Agents
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: Underwater blowouts from gas and oil operations often involve the simultaneous release of oil and gas. Presence of gas bubbles in jets/plumes could greatly influence oil droplet formation. With the aim of understanding and quantifying the droplet formation from Deepwater Horizon blowout (DWH) we developed a new formulation for gas-oil interaction with jets/plumes. We used the jet-droplet formation model VDROP-J with the new module and the updated model was validated against laboratory and field experimental data. Application to DWH revealed that, in the absence of dispersant, gas input resulted in a reduction of d50 by up to 1.5 mm, and maximum impact occurred at intermediate gas fractions (30–50%). In the presence of dispersant, reduction in d50 due to bubbles was small because of the promoted small sizes of both bubbles and droplets by surfactants. The new development could largely enhance the prediction and response to oil and gas blowouts. © 2017 Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/88052
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
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作者单位: Center for Natural Resources Development and Protection, Department of Civil and Environmental Engineering, New Jersey Institute of Technology, Newark, NJ, United States; Bedford Institute of Oceanography, Department of Fisheries and Oceans, Dartmouth, Canada; Department of Civil Engineering, Texas A&M, College Station, TX, United States
Recommended Citation:
Zhao L.,Boufadel M.C.,King T.,et al. Droplet and bubble formation of combined oil and gas releases in subsea blowouts[J]. Marine Pollution Bulletin,2017-01-01,120(2018-01-02)