Effect of Surfactants on Bubble-Particle Interactions.

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F19%3A00502908" target="_blank" >RIV/67985858:_____/19:00502908 - isvavai.cz</a>
Alternative codes found
RIV/60461373:22340/19:43918205
Result on the web
<a href="https://www.intechopen.com/online-first/effect-of-surfactants-on-bubble-particle-interactions" target="_blank" >https://www.intechopen.com/online-first/effect-of-surfactants-on-bubble-particle-interactions</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5772/intechopen.85436" target="_blank" >10.5772/intechopen.85436</a>

Result language
angličtina
Original language name
Effect of Surfactants on Bubble-Particle Interactions.
Original language description
The interaction of air bubbles with solid particles is an important mechanism in many industrial processes, e.g. in flotation, fermentation, wetting, multiphase reactors and columns, etc. The surface active agents adsorb both on air-liquid and solid-liquid interfaces and significantly influence the bubble-particle interaction. In this chapter, the mechanism, dynamics and fundamental steps of bubble adhesion onto the solid surface are described. The first part is devoted to the description of influence of surfactants on the bubble behaviour during the collision, as well as their influence on thinning and breaking of liquid film. The second part describes the effect of surfactants on the formation and expansion of the three-phase contact line between the bubble and the hydrophobic solid particle. The important role of surfactant type, concentration and purity is discussed.
Czech name
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Czech description
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Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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