Turbulent flow of oil-water emulsions with polymer additives / V. N. Manzhai, Monkam Monkam Clovis Le Grand, A. V. Abdousaliamov
Уровень набора: (RuTPU)RU\TPU\network\2499, IOP Conference Series: Earth and Environmental ScienceЯзык: английский.Страна: .Серия: High Technologies in Oil and Gas DevelopmentРезюме или реферат: The article outlines direct and reverse oil-water emulsions. Microphotography study of these emulsions was carried out. The effect of water-soluble and oil soluble polymers on the emulsion structure and their turbulent flow velocity in cylindrical channel was investigated. It has been experimentally proven that if the fluid being transported is not homogeneous, but a two-phase oil-water emulsion, only the polymer that is compatible with dispersion medium and capable of dissolving in this medium can reduce the hydrodynamic resistance of the fluid flow. Thus, the resistance in direct emulsions can be reduced by watersoluble polyacrylamide, while oil-soluble polyhexene can be applied for reverse emulsions..Примечания о наличии в документе библиографии/указателя: [References: 3 tit.].Аудитория: .Тематика: электронный ресурс | труды учёных ТПУ | турбулентные потоки | водонефтяные эмульсии | полимерные добавки | эмульсии Ресурсы он-лайн:Щелкните здесь для доступа в онлайнTitle screen
[References: 3 tit.]
The article outlines direct and reverse oil-water emulsions. Microphotography study of these emulsions was carried out. The effect of water-soluble and oil soluble polymers on the emulsion structure and their turbulent flow velocity in cylindrical channel was investigated. It has been experimentally proven that if the fluid being transported is not homogeneous, but a two-phase oil-water emulsion, only the polymer that is compatible with dispersion medium and capable of dissolving in this medium can reduce the hydrodynamic resistance of the fluid flow. Thus, the resistance in direct emulsions can be reduced by watersoluble polyacrylamide, while oil-soluble polyhexene can be applied for reverse emulsions.
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