Gas-liquid
Hydrodynamics of a Gas-Driven Gas-Liquid-Solid Spouted Bed
... The gas-driven gas-liquid-solid spouted bed can be divided into four regions, including spouting region, annulus region, fountain region and dead zone, similar to gas-solid spouted ...When ...
90
Study of the Performance of a New Kind of Downhole Gas-Liquid Separation with High Gas Content
... of gas-liquid flow inside the DGLS are ...the gas-liquid separation ...the gas outlet, and the liquid outlet is a 25 mm ID pipe located at the ...
5
Liquid Holdup in Concurrent Gas Liquid Upflow Through Packed Column with Random and Corrugated Structured Packing
... total liquid holdup with variation in gas flow rates for different liquid flow rates for concurrent upflow of air-water through random (spheres ...total liquid holdup decrease with increase in ...
6
On Upward Swirling Liquid Film in Gas-liquid Pipe Compact Separator
... and gas production and processing where space and weight are design constraint such as subsea, downhole, floating production vessels, and oil production ...efficient gas-liquid ...high ...
7
An Empirical Correlation for Zero-Net Liquid Flow in Gas-Liquid Compact Separator
... as liquid carryover and gas ...of liquid carryover, the separator operates in what is termed zero-net liquid flow ...also liquid holdup in the upper section of the separator, which is ...
9
Modelling of gas-liquid precipitation systems
... vertical gas-liquid flow, for instance, the basic regimes have been identifled as bubbly flow, slug flow, churn-turbulent flow, annular flow and mist flow, the main parameter th at determines the regime ...
284
Developments in Gas Liquid Chromatography Using Liquid Crystals as Stationary Phases
... The gas chromatograph used is Perkin Elmer Calrious 580 equipped with flame ionization detector ...for liquid crystals as stationary phase under flow of helium (30 ...
11
Properties and Uses of Colloids: A Review
... a gas, liquid or solid, there are eight types of colloidal systems ...one gas in another is not possible since the two gases would give a homogeneous molecular ...
5
Effect of Bottom Baffles and Air Inlet Position on Mass Transfer Performance of a Water-Sparged Aerocyclone
... of gas-liquid mass transfer equipment with a coupling field of liquid jet with gas cyclone, which can be widely used in wastewater treatment ...the gas pressure drop in WSA by about ...
5
Liquid slip over gas nanofilms
... a liquid/gas/solid system with infinite dimension in the direction parallel to the surface, assuming velocity-slip effects (due to rarefaction) occur in the gas ...and gas/liquid ...
15
Kinetics of Propane Hydrate Formation in Agitated Reactor: A Mass Transfer Approach
... of gas hydrate kinetics ...in gas diffusion through water is gas-liquid interface mass transfer which controls the hydrate formation kinetics ...
11
A Novel Stability Indicating Rp-Uplc-Dad Method for Determination of Metformin and Empagliflozin in Bulk and Tablet Dosage Form
... using Gas liquid /Mass spectrometry and Liquid chromatography /Mass spectrometry were expensive and very delicate methods as compared with the UPLC for general analysis, hence it needs to use this ...
10
Effect of Variable Gas Orifice Geometry on Gas-On-Liquid Impinging Injectors
... on gas-on-liquid configuration are ...for gas- liquid impingement which influence drop size are the injected momentum ratio of jets, the dynamic pressure of injected gas and orifice ...
8
Hydrodynamic and Mass Transfer Study in a Mechanically Stirred Hybrid Airlift Bioreactor Based on Impeller Type - Volume 5 Number 1 (Feb. 2014) - IJCEA
... low gas-liquid mass transfer rates, when employing non-Newtonian highly viscous mediums; thus, compromising its performance [1]-[3], in addition to problems related to the insufficient homogenization of the ...
5
Capacitive gas-phase detection in liquid nitrogen
... a liquid phase (i.e. the position of the liquid-to-gas interface), but to also be cost- efficient, simple, and to show fast reaction times (Carapelle and Colette, 2005; Medeova et ...the ...
9
Multiphase Particle Simulation of Gas Bubble Passing Through Liquid/Liquid Interfaces
... Since all particles try to maintain a constant density and remain as close as possible to n 0 , this directly affects the numerical stabilization of the pressure distribution. Figure 2 shows the initial arrangements of ...
9
The heat transfer crisis in shear driven liquid film of FC-72 by gas flow in a minichannel
... The optical system makes it possible to visualize with great frequency and to measure the deformation angles of the gas-liquid interface. This system allows us to visualize at a frequency of up to 500 Hz ...
5
Biotechnological conversion of methane to methanol: evaluation of progress and potential
... the liquid phase, methanotroph culture was possible at high cell densities up to ...for gas-liquid mass transfer. Rapid liquid flow is used to drive substrate gases downwards against gravity, ...
39
Investigation of Elastin-like Polypeptide Lower Critical Solution Temperature Behavior and Fibril Formation of Silk-inspired Polypeptide Using Molecular Dynamics Simulations.
... the gas-liquid region extends to higher temperatures as the chain lengths of ELPs gets ...which liquid-liquid and gas-liquid phase separation regions are indistinguishable at ...
240
The chemistry and analysis of sphingolipids in natural products
... Gas-liquid chromatogram of normal fatty acid methyl esters derived from bovine milk sphingomyelin... Gas-liquid chromatogram of hydroxy-fatty acid methyl esters derived from bovine milk [r] ...
111