نتایج جستجو برای: slug flow

تعداد نتایج: 484298  

2017
Shozab Mehdi Anne-Marie Billet Imran Chughtai Mansoor Inayat Imran R. Chughtai Mansoor H. Inayat

Overall liquid side volumetric mass transfer coefficient kLa was determined experimentally for cocurrent Taylor flow moving upwards in a glass tube of an internal diameter of 3mm. Experiments were performed for physical absorption of oxygen in 20% aqueous solution of ethanol. Shadowgraph technique was deployed for precise measurements of bubble lengths and velocities. Experimental values of vol...

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Journal: :Flow Measurement and Instrumentation 2020

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Journal: :Chemical Engineering Communications 2012

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Journal: :Journal of fluid flow, heat and mass transfer 2022

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Journal: :Sensors and Materials 2021

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Journal: :Chemical engineering 1966

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Journal: :Chemical engineering journal advances 2022

Slugging flow is a condition caused by liquid obstruction at the riser base. It exhibits cyclic behaviour. The cycle consists of protracted time no gas production riser's top, followed arrival slug with length greater than height, and ultimately breakthrough significant surge. might range from few minutes to hours, depending on system size conditions. In offshore oil production, feedback contro...

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Journal: :TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B 1988

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Journal: :Journal of Fluids Engineering 1979

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2009
T. Höhne C. Vallée

Stratified two-phase flow regimes can occur in chemical plants, nuclear reactors and oil pipelines. A relevant problem is the development of wavy stratified flows which can lead to slug generation. The slug flow regime is characterized by an acceleration of the gaseous phase and by the transition of fast liquid slugs, which carry a significant amount of liquid with high kinetic energy. It is po...

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