Application of the compartmental model to the gas–liquid precipitation of CO2-Ca(OH)2 aqueous system in a stirred tank
Sign Up to like & getrecommendations! Published in 2017 at "Aiche Journal"
DOI: 10.1002/aic.15567
Abstract: A compartmental model is formulated to assess the influence of fluid dynamics on the gas–liquid precipitation of CO2(g)-Ca(OH)2(aq) system in a stirred tank reactor. The model combines the description of the flow field with several… read more here.
Keywords: gas liquid; precipitation; compartmental model; gas ... See more keywords
Investigating the liquid film characteristics of gas–liquid swirling flow using ultrasound doppler velocimetry
Sign Up to like & getrecommendations! Published in 2017 at "Aiche Journal"
DOI: 10.1002/aic.15570
Abstract: A novel gas–liquid two-phase flow metering method was proposed. A spiral vane mounted in the inner pipe was used to transform inlet flow patterns into gas–liquid swirling annular flow. The thickness and velocity profile of… read more here.
Keywords: gas liquid; flow; liquid film; liquid ... See more keywords
Experimental investigation of gas‐liquid flow in monolith channels using monofiber optical probes
Sign Up to like & getrecommendations! Published in 2017 at "Aiche Journal"
DOI: 10.1002/aic.15586
Abstract: Two-phase hydrodynamics has been experimentally investigated using optical fibre probes in individual channels of a laboratory scale monolith bed. Experimental investigations were carried out to validate the optical probe measurements in a single capillary. Optical… read more here.
Keywords: gas liquid; monolith; optical probes; hydrodynamics ... See more keywords
Effect of geometric design on performance of square cross‐section concentric‐duct and split airlift bioreactors
Sign Up to like & getrecommendations! Published in 2017 at "Canadian Journal of Chemical Engineering"
DOI: 10.1002/cjce.23024
Abstract: The performance of internal-loop airlift bioreactors is affected by their geometry, especially the bottom and gas-liquid separator designs. Despite efforts to understand the impact of geometry on bioreactor hydrodynamics and oxygen transfer, the contribution of… read more here.
Keywords: liquid separator; gas liquid; airlift bioreactors; geometry ... See more keywords
Numerical simulation of tritiated bubble trajectory in a gas-liquid separator
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Energy Research"
DOI: 10.1002/er.3910
Abstract: Summary The gas-liquid separator is a critical component for the online tritium gas removal system in thorium molten salt reactor. In this paper, an isolated bubble trajectory in a single-phase swirling flow field of the… read more here.
Keywords: liquid separator; separator; gas liquid; bubble trajectory ... See more keywords
Rapid Automatic Nucleic Acid Purification System Based on Gas-Liquid Immiscible Phase.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of separation science"
DOI: 10.1002/jssc.202200801
Abstract: The continuous expansion of nucleic acid detection applications has resulted in constant developments in rapid, low-consumption, and highly automated nucleic acid extraction methods. Nucleic acid extraction using magnetic beads across an immiscible phase interface offers… read more here.
Keywords: immiscible phase; gas liquid; nucleic acid;
Use of acoustic emission in combination with machine learning: monitoring of gas–liquid mixing in stirred tanks
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Intelligent Manufacturing"
DOI: 10.1007/s10845-020-01611-z
Abstract: Operations involving gas–liquid agitated vessels are common in the biochemical and chemical industry; ensuring good contact between the two phases is essential to process performance. In this work, a methodology to compute acoustic emission data,… read more here.
Keywords: liquid mixing; machine learning; liquid; gas liquid ... See more keywords
Numerical Simulation of Gas and Liquid Two-Phase Flow in the RH Process
Sign Up to like & getrecommendations! Published in 2019 at "Metallurgical and Materials Transactions B"
DOI: 10.1007/s11663-019-01583-3
Abstract: A mathematical model has been established to simulate the gas–liquid two-phase flow in the RH process. The effects of interphase forces and the bubble-induced turbulence on the fluid flow and motion of gas bubbles were… read more here.
Keywords: phase; gas liquid; gas; force ... See more keywords
Computational Fluid Dynamics-Population Balance Model Simulation of Effects of Cell Design and Operating Parameters on Gas–Liquid Two-Phase Flows and Bubble Distribution Characteristics in Aluminum Electrolysis Cells
Sign Up to like & getrecommendations! Published in 2018 at "JOM"
DOI: 10.1007/s11837-017-2636-8
Abstract: The effects of different cell design and operating parameters on the gas–liquid two-phase flows and bubble distribution characteristics under the anode bottom regions in aluminum electrolysis cells were analyzed using a three-dimensional computational fluid dynamics-population… read more here.
Keywords: parameters gas; design operating; gas liquid; operating parameters ... See more keywords
Raman spectroscopic studies on carbon dioxide separation from fuel gas via clathrate hydrate in the presence of tetrahydrofuran
Sign Up to like & getrecommendations! Published in 2018 at "Applied Energy"
DOI: 10.1016/j.apenergy.2018.01.055
Abstract: Abstract Hydrate carbon dioxide (CO2) separation is a promising method for reducing carbon emission. In this work, water-solubility of tetrahydrofuran (THF) was added into water to generate the single gas/liquid interface. In order to understand… read more here.
Keywords: raman; gas liquid; gas; liquid interface ... See more keywords
Prediction of gas-liquid two-phase heat transfer coefficient
Sign Up to like & getrecommendations! Published in 2017 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2017.01.005
Abstract: Abstract Two-phase flow occurs frequently in the field of thermal engineering. The heat transfer performances of gas-liquid two-phase flows play a crucial role in the structure design, material selection and optimization operation of equipments. It… read more here.
Keywords: gas liquid; phase; two phase; heat transfer ... See more keywords