کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
667094 1458601 2006 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Experimental investigation of phase inversion in an oil–water flow through a horizontal pipe loop
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی جریان سیال و فرایندهای انتقال
پیش نمایش صفحه اول مقاله
Experimental investigation of phase inversion in an oil–water flow through a horizontal pipe loop
چکیده انگلیسی

An experimental study was made of phase inversion in an oil–water flow through a horizontal pipe loop. The experiments started with the flow of a single liquid through the pipe loop; thereafter the second liquid was gradually added (using different injectors and different injection flow rates) until inversion took place. It was found that in this way the point of inversion could be postponed to high values of the dispersed phase volume fraction (>0.8). Samples were taken from the flowing mixture and inspected with the aid of a microscope. Multiple drops consisting of oil droplets in water drops were observed, but multiple drops consisting of water droplets in oil drops were never found. The significance of these observations for the phase inversion mechanism is discussed.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Multiphase Flow - Volume 32, Issue 9, September 2006, Pages 1087–1099
نویسندگان
, , , , , ,