Critical micelle concentration and partition coefficient of mixed micelles: Analysis of ternary systems based on Markov chain model and simple mixture model

Suzuki, Nozomu; Taura, Daisuke; Komichi, Yuta

doi:10.1016/j.molliq.2023.121383

Cited by 2 publications

(9 citation statements)

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“…The simulation of multiphase flow is mainly based on the Euler–Lagrange method and the Euler–Euler method. The former focuses on the simulation of the diffusion distribution of matter microelements in the continuous phase, and the latter focuses on the proportion and variable analysis between the two continuous flows …”

Section: Experiments and Methodsmentioning

confidence: 99%

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CFD Simulation Investigation on the Flow Field Distribution Pattern under Different Operating Environment Pressures in a Jet Impingement-Negative Pressure Reactor

Dong,

Qiu,

Chai

2023

ACS Omega

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A jet impingement-negative pressure deamination reactor (JI-NPDR) has excellent ammonia removal efficiency. The CFD numerical simulation method based on the Euler−Euler model and the realizable k−ε turbulence model was used to investigate the effect of different negative pressures at the reactor top outlet on the distribution pattern of pressure, velocity, turbulent kinetic energy, and vortex. The results indicate that the overall water flow distribution in the reactor increases in axial cohesion with the increase in negative pressure. The scattered small eddies gradually connect to a large eddy current as a whole, and the small eddies generated in the jet area also become regular and flat with the increase of negative pressures. These findings can provide detailed information for the study of flow patterns in a jet impingement-negative pressure reactor.

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Section: Experiments and Methodsmentioning

confidence: 99%

“…The former focuses on the simulation of the diffusion distribution of matter microelements in the continuous phase, and the latter focuses on the proportion and variable analysis between the two continuous flows. 27 So, the Euler−Euler method was used for the simulation calculation.…”

Section: Multiphase Flow Modelmentioning

confidence: 99%

CFD Simulation Investigation on the Flow Field Distribution Pattern under Different Operating Environment Pressures in a Jet Impingement-Negative Pressure Reactor

Dong,

Qiu,

Chai

2023

ACS Omega

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“…However, the meaning of B remained ambiguous. Recently, the author and coworkers proposed a relation [28].…”

Section: Theories For the Formation And Partitioning Of The Mixed Mic...mentioning

confidence: 99%

“…β 123 is an additional interaction parameter involving the two surfactants (surfactant 1 and 2) and one solute (regarding the solute as the third component, surfactant 3, of the mixed micelle). The parameter can be determined by measuring the CMC of the ternary system (two surfactants and a solute), the method of which is presented in the reference [28]. The information gives the change in the interaction parameter specific to the ternary system.…”

Section: Theories For the Formation And Partitioning Of The Mixed Mic...mentioning

confidence: 99%

“…It has been four decades since Treiner reported the relation and many binary mixed micelle systems partitioning various solutes. In addition, there has been progress in modeling mixed micelle [10,[25][26][27][28] and mixed solvent solubility [29,30]. These progresses may enforce the claim made by Treiner or help to develop a more general model that explains the relation between β and B.…”

Section: Introductionmentioning

confidence: 98%

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Interaction Parameters for the Formation of Mixed Micelles and Partitioning of Solutes in Them: A Review

Suzuki

2024

AppliedChem

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When two or more surfactants are mixed, the critical micelle concentration and solubilization capability are changed, and a careful selection of the combination promotes the micelle formation and enhances the solubilizing capability. Thus, understanding the mechanism behind the phenomena is essential for controlling the physical properties of the mixed micelle. The interaction parameters β and B that describe the formation of mixed micelles and their partitioning of solutes, respectively, were proposed by Treiner four decades ago. In this work, data on the formation and partitioning in binary surfactant systems were collected. Although the data on the parameters β and B for polar solutes and theoretical development are still insufficient, the directions of research to acquire an in-depth understanding of the formation and partitioning of the mixed micelle are proposed.

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Critical micelle concentration and partition coefficient of mixed micelles: Analysis of ternary systems based on Markov chain model and simple mixture model

Cited by 2 publications

References 50 publications

CFD Simulation Investigation on the Flow Field Distribution Pattern under Different Operating Environment Pressures in a Jet Impingement-Negative Pressure Reactor

CFD Simulation Investigation on the Flow Field Distribution Pattern under Different Operating Environment Pressures in a Jet Impingement-Negative Pressure Reactor

Interaction Parameters for the Formation of Mixed Micelles and Partitioning of Solutes in Them: A Review

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