Mass Transfer
MASS DIFFUSION MASS TRANSFER WHAT IT IS AND WHAT IT ISN'T
... whereas Mass Transfer focuses on gases and liquids, which have higher mass diffusivities than ...whereas mass diffusion propagates by particles moving through the material medium (for the same ...
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A study on the unphysical mass transfer of SCMP pseudopotential LBM
... Fig. 5 presents the evolution of multi-bubble/droplet system using MCMP model, and there is no unphysical mass transfer observed over time. Fig. 6 gives the comparison of densities and spurious currents of ...
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Effect of Hydrotropes on Solubility and Mass Transfer Coefficient of Chlorobenzene
... The solubility of chlorobenzene, which is practically insoluble in water, has been increased to a maximum of 53.98 times in the presence of urea as hydrotrope with a corresponding increase in the mass ...
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Mass Transfer in Binary Stellar Evolution and Its Stability
... the mass ratio, the more unstable the system ...the mass transfer rate in a finite time, but turn around and a stable mass transfer is ...the mass transfer instability and ...
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Mass Transfer in Infrared Drying of Gel Coated Seeds
... and mass transfer, facilitating the moisture transport, thus leading to higher values of water flux ...in mass exchange area is neglected lower values for moisture flux density are ob- tained and it ...
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Numerical Investigation of Turbulent Mass Transfer in a 90° Bend
... The total number of grid points used was 389918 (362340 hexahedral cells) with 330 cells in the stream-wise direction (similar to Fig. 1). The total number of grid points in the half of the cross-section is 1098 with 16 ...
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Mass transfer enhancement produced by laser induced cavitation
... the bubble towards the interface (observed in the high-speed video footage) may result in the secondary collapse of the bubble providing more mass transfer enhancement (and hence higher currents) when ...
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Modelling of mass transfer kinetic in osmotic dehydration of kiwifruit
... on the tests performed in this investigation, the authors found out that the application of activation functions with the arrangement of 3-19-2 for both of the responses in the Logarithm-sigmoid design and 3-16-16-2 and ...
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Comaprison of Mass-Transfer Efficiencies of Scc and Structured Packing
... packing mass-transfer characteristics revealed that the gas and liquid-side HTUs of the SCC are on the average 20% and 50% lower respectively than the corresponding values for the structured ...
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Modeling Simultaneous Heat and Mass Transfer in Porous Media
... Runs of the 2D linear and non linear test problems were obtained with fifty and hundred space grid nodes and with time steps of 0.1 and 1s. Results from different time steps and different space grids did not show any ...
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Conjugate heat and mass transfer in square porous cavity
... The aim of present article was to investigate the effect of thermal conductivity ratio and placement of a solid in the square porous cavity. The investigation was carried out with respect to heat and mass ...
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Thermodynamic constraints on effective energy and mass transfer and catchment function
... and mass transfer (EEMT; W m −2 ) to critical zone state variables and well de- fined physical limits remains to be ...and mass transfer relative to critical zone structure and function within ...
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Hornblendite delineates zones of mass transfer through the lower crust
... A viable option to explain both the field and petrographic relationships involves the modification (reac- tion replacement) of the host gabbroic gneiss to form hornblendite as a consequence of channeled high melt flux ...
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Studies on Mass Transfer Characters of Osmo Dehydrated Aloe Gel
... Results of the study revealed that mass transfer characters viz., SG, WL and WR was highest for aloe gel osmo dehydrated in 50 0 B osmotic concentration and 6 h immersion time. SG, WL and WR increased with ...
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Comparison of holographic setups used in heat and mass transfer measurement
... and mass transfer for several years and they have frequently used few techniqes for measurement of refractive index distribution based on holographic ...
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Hydrogenation of F-nitrobenzene to F-aminophenol Under Kinetics and Mass Transfer Limited Regimes: Reaction Kinetics, Mass Transfer Effects and Reaction Pathway.
... intra-particle mass transfer issues, as the reaction takes place on or near the surface of the catalyst, and the intraparticle diffusion mechanism is absent ...a mass spectrometer for off-gas ...
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Mathematical models for heat and mass transfer in nanofluid flows.
... and mass transport along a stretching sheet with Joule heating and ...and mass transfer. Beg et al. [86] ana- lyzed heat and mass transfer from a spherical body in a micropolar fluid ...
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Heat and mass transfer resistance analysis of membrane distillation
... The most common approach to modeling MD, as found in the literature, was by assuming the process as one-dimensional and applying empirical heat and mass transfer coefficients. In this approach (cf. [3–8]), ...
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On the Hydrodynamics Turbulent Control of Mass Transfer in Electrodeposition Process
... The rate of mass transfer was determined by measuring the local limiting current at mini cathodes placed in the electrochemical cell. S ome results showed that the wall -slit jet altered the flow structure ...
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International Journal of Heat and Mass Transfer
... Fluid flow devices often employ multiple parallel channels, for example, to enhance heat transfer in heat exchangers, enhance mass transfer in absorbers, or improve fluid transport and distribu- tion ...
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