Sentence examples for aqueous diffusion from inspiring English sources

A model is reported describing the transport mechanism which consists of: diffusion process through the feed aqueous diffusion layer, fast interfacial chemical reaction and diffusion through the membrane.

According to this idea, solute uptake by or release from the aquifer material is modelled at small scale by a "slow" diffusion process where the diffusion coefficient is reduced as compared to the aqueous diffusion coefficient due to (i) the size and shape of intra-particle pores and (ii) retarded transport of solutes within intra-particle pores governed by a nonlinear sorption isotherm.

From the perspective of achieving carbon capture and storage (CCS), the acoustic excitation with the dimensionless frequency of unity is recommended to capture CO2 by a droplet and the exposure time of the droplet should be controlled at the dimensionless aqueous diffusion time (τl) between 0.31 and 0.36.

This model allows the investigation of the main factors controlling the removal characteristics, e.g., the dependency on Henry's law coefficient, gas side diffusional resistance, and aqueous diffusion limitation, and also enables the efficient design of further organic removal systems based on the HFM technology.

Transverse dispersion coefficients are determined from high-resolution concentration profiles at the outlet of the flow-through chambers (7 × 7 ports in the 3-D setup and 7 ports in the quasi 2-D system), considering conservative tracers with significantly different aqueous diffusion coefficients, namely fluorescein and dissolved oxygen.

Under such conditions the differences in influx constants between immunoglobulin and smaller immunoglobulin fragments will be proportional to the differences in their aqueous diffusion constants.

Then the mixture of feed phase and organic phase flowing through the lumen side gives a higher mass transfer rate than that of stripping phase and organic phase, because the aqueous layer diffusion of feed phase is the rate-controlling step.

However, when proliferation of fibrous tissue around the plate forms, it restricts aqueous humor diffusion through the capsule, followed by a gradual elevation of IOP, and then, encapsulated cyst formation [ 8].

A mixed analytical-numerical approach is incorporated to accurately calculate the disappearance of the DNAPL from the source fractures by aqueous-phase diffusion into the matrix.

Thus, we avoided the presence of seeds of the high-melting form, which was subsequently prepared by a non-aqueous gel-diffusion crystallization with both components dissolved in a 3 1 CHCl3:CH3OH solvent mixture.

·OH is far more reactive than H2O2 and its reaction with aqueous species is diffusion limited.[17] Therefore, H2O2, in the presence of Fe(II), represents great potential for reactivity.