کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10262452 | 456918 | 2012 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Relationship between size of oil droplet generated during chemical dispersion of crude oil and energy dissipation rate: Dimensionless, scaling, and experimental analysis
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
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چکیده انگلیسی
⺠Droplet formation mechanisms during the crude oil dispersion were investigated. ⺠For droplets less than the Kolmogorov length-scale (η), a new scaling relation was identified. ⺠Droplet diameter (d) was found to scale with (energy dissipation rate, ε)(â1/4). ⺠Effect of viscous shear was mainly balanced by the effect of oil viscosity. ⺠We also found that for d>η, d can scale with ε(â1/4) and not only with ε(â2/5).
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemical Engineering Science - Volume 68, Issue 1, 22 January 2012, Pages 432-442
Journal: Chemical Engineering Science - Volume 68, Issue 1, 22 January 2012, Pages 432-442
نویسندگان
Biplab Mukherjee, Brian A. Wrenn, Palghat Ramachandran,