The generalized slit model: Pressure gradient, liquid holdup & wetting efficiency in gas–liquid trickle flow A generalized slit model was developed for the prediction of frictional two-phase pressure drop, liquid holdup and wetting efficiency in trickle flow react... Ion,Iliuta,and,... - 《...
A Model To Predict Liquid Holdup and Pressure Gradient of Near-Horizontal Wet-Gas PipelinesA mechanistic two-fluid model with new closure relationships is proposed to predict liquid holdup and pressure gradient of stratified flow. The proposed closure relationships include correlations of wetted wall ...
Gas-liquid flow in inclined pipes was investigated to determine the erect of pipe inclination angle on liquid holdup and pressure loss. Correlations for li... DH Beggs,JP Brill - 《Journal of Petroleum Technology》 被引量: 253发表: 1973年 Co-current air-water flow in downward sloping pipes...
The understanding of low liquid loadingmultiphase flowis of increasing importance especially when exploration and production move todeeper waterand more remote areas, requiring longer transportation pipelines. Many flow assurance issues are related to flow pattern, liquid holdup and pressure gradient predict...
Analysis and Modeling of Liquid Holdup in Low Liquid Loading Two-Phase Flow Using Computational Fluid Dynamics and Experimental Data Low liquid loading flow occurs very commonly in the transport of any kind of wet gas, such as in the oil and gas, the food, and the pharmaceutical industri......
Pressure loss and water holdup data were measured for oil-water flow in 1. 5-in-dia inclined pipe with inclination angles from plus or minus 30 deg to plus... H Mukherjee,JP Brill,HD Beggs - 《Journal of Energy Resources Technology》 被引量: 55发表: 1981年 Low liquid loading gas-liqu...
The liquid holdup at different stages was recorded by the conductance probes, as shown in Fig. 1, showing an even distribution at the downward section of the loop. The liquid slug region holdup value was 1 when the elongated Taylor bubble formed in the downward section. As the bubbles were...
Gas-Liquid Two-Phase Flow in Up and Down Vertical Pipes Multiphase flows occurring in pipelines with a serpentine configuration is an important phenomenon, which can be encountered in heat exchangers used in a v... AA Almabrok - 《Cranfield University》 被引量: 1发表: 2013年 Computer control...
There is still a need in the industry for improved equipment to detect entrained liquids in natural gas. SUMMARY OF THE INVENTION The present invention is a sight glass to be used during spot sampling of natural gas at pressures of up to 2000 psi, to determine if the gas is wet or dry...
Liquid Holdup and Mass Transfer,” Trans. ChemE, Part A, Chemical Engineering Research and Design, 84 (A12), 1134-1141, 2006; and Stemmet, C. P., Meeuwse, M., van der Schaaf, J., Kuster, B. F. M., Schouten, J. C., “Gas-liquid mass transfer and axial dispersion in solid ...