Interfacial mass transfer
Experimental Investigation of Interfacial Mass Transfer Mechanisms for a Confined High-Reynolds-Number Bubble Rising in a Thin Gap
... 10.1002/aic.15562 Interfacial mass transfer is known to be enhanced for confined bubbles due to the efficiency of the transfer in the thin liquid films between them and the ...gas–liquid ...
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Experimental Investigation of Interfacial Mass Transfer Mechanisms for a Confined High-Reynolds-Number Bubble Rising in a Thin Gap
... Interfacial mass transfer is known to be enhanced for confined bubbles due to the efficiency of the transfer in the thin liquid films between them and the ...gas–liquid mass ...
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On single bubble mass transfer in a volatile liquid
... and mass transfer rate can be drastically influenced by the solutal Marangoni effect resulting from surface active contaminants accumulation at gas liquid bubble ...for mass transfer, with a ...
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A Mass transfer model for simulating VOC sorption on building materials
... that transfer the VOCs from the bulk of the fluid phase to the specific sites within the interior of the material, as demonstrated in Figure ...The mass transfer processes include interfacial ...
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Mass transfer assessment and kinetic investigation of biphasic catalytic systems
... • Successful collaboration between chemistry and chemical engineering teams allowed understanding several features of these complex systems, as well as providing clues for their optimization • Kinetic, mass ...
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Mass transfer effects in hygroscopic measurements of aerosol particles
... Most hygroscopicity measurements of aerosols, especially in field studies, are made with a tandem differential mobility analyzer (TDMA), also called Hygroscopic TDMA by some researchers (Liu et al., 1978; Rader and ...
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Ultrasound in gas–liquid systems: Effects on solubility and mass transfer
... gas–liquid mass transfer in ultrasonically irradiated ...and mass transfer coeffi- cient have been calculated from the pressure measurements in closed ...and mass transfer rate ...
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Mass transfer properties of chlorinated aromatic polyamide reverse osmosis membranes
... Open Archive TOULOUSE Archive Ouverte (OATAO) OATAO is an open access repository that collects the work of Toulouse researchers and makes it freely available over the web[r] ...
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Heat and mass transfer during fry-drying of sewage sludge
... Continuous versus Discontinuous Measurement Methods Most frying heat and mass transfer studies use a discon- tinuous method to construct the fry-drying curve. [17,18,35–37] This requires interrupting frying ...
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Mass transfer effects in hygroscopic measurements of aerosol particles
... survey to investigate the mass transfer e ffects in hygroscopicity measurements. In most TDMA studies, a residence time in the order of seconds is used for humidifica- tion (or dehumidification). NaCl and ...
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Heat and mass transfer in fry drying of wood
... convective transfer coefficient is between 40 and 600 W=(m 2 K) and increases as the water vapor flux ...heat transfer within the wood very rapidly becomes the limiting factor, compared to the convective ...
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Calculation procedure for mass transfer in fuel cells
... There are also a number of other important factors to consider when analysing mass transfer in fuel cells. For ex- ample the present approach must be modified if large prop- erty variations occur; for ...
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Annual heat and mass transfer at an Ottawa site
... No observations \\-ere available from which estimates could be made of the average convective loss a t the time of maximum in summer and minimum in winter.. T h e expre[r] ...
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Influence of Mass Transfer Processes on Couette Flow of Magnetic Fluid
... zero mass flow resulting in the following equation for relative particle concentration (hereinafter, primes will be omitted for non-dimensional values): ...
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Mass transfer in Taylor flow: Transfer rate modelling from measurements at the slug and film scale
... t Mass transfer in non-reactive gas–liquid Taylor flow has been studied at the unit cell scale with high resolution non-invasive experimental techniques for a large variety of hydrodynamic regimes at high ...
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Mass transfer in Taylor flow: Transfer rate modelling from measurements at the slug and film scale
... the velocity field issued from PIV analysis for regime 3 does not reveal any coherent structure in the bubble wake. Subsequently, consequences are visible on the mass transfer dynamics for these regimes. If ...
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Interfacial water dynamics
... What causes the proton to stand out to such a noticeable extent with respect to other chemically very similar ions such as Li + , Na + or Mg 2+ ? First of all, unlike metal cations, free protons per se do not exist in ...
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Mass Transfer in VOC Adsorption on Zeolite : Experimental and Theoretical Breakthrough Curves
... Mass Transfer in VOC Adsorption on Zeolite : Experimental and Theoretical Breakthrough Curves.. Stephan Brosillon, Marie-Hélène Manero, Jean-Noel Foussard.[r] ...
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Effect of surfactants on liquid side mass transfer coefficients: a new insight
... controlled hydrodynamic conditions. It consists of a double wall glass vessel, 0.065 m in internal diameter and tightly closed. The vessel is filled with a 0.035 m height of liquid (H L ). A magnetic agitator enables ...
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Containment analysis incorporating boundary layer heat and mass transfer techniques
... That the natural convection regime controls the heat transfer in a containment system was also observed during the AP600 Large Scale Test program (see section A. 1.9) [Sha, [r] ...
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