Interactions between a Small Bubble and a Greater Solid Particle during the Flotation Process.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F19%3A00511713" target="_blank" >RIV/67985858:_____/19:00511713 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60461373:22340/19:43919098

Výsledek na webu

<a href="http://hdl.handle.net/11104/0301933" target="_blank" >http://hdl.handle.net/11104/0301933</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/08827508.2019.1666123" target="_blank" >10.1080/08827508.2019.1666123</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Interactions between a Small Bubble and a Greater Solid Particle during the Flotation Process.

Popis výsledku v původním jazyce

The interaction between bubbles and solid particles is an important mechanism in many industrial processes and flotation is a significant component of the most utilized applications. While flotation of mineral ores deals with fine particles and larger bubbles, the aim of this review is to focus on the opposite case, the interaction between smaller bubbles and larger particles encountered mostly in plastic flotation. Plastic flotation seems to be one of the appropriate methods for separating plastics, which is necessitated by increasing plastic consumption and the growing need to recycle. The first part of the article focuses on the problem of the collision of a bubble with a particle, both spherical and planar. The collision efficiency is discussed. The second part is devoted to the problem of liquid film rupture and the creation of the three-phase contact line. The third and final part focuses on the problem of the three-phase line expansion and the effect of surfactants on the resulting bubble stability.

Název v anglickém jazyce

Interactions between a Small Bubble and a Greater Solid Particle during the Flotation Process.

Popis výsledku anglicky

The interaction between bubbles and solid particles is an important mechanism in many industrial processes and flotation is a significant component of the most utilized applications. While flotation of mineral ores deals with fine particles and larger bubbles, the aim of this review is to focus on the opposite case, the interaction between smaller bubbles and larger particles encountered mostly in plastic flotation. Plastic flotation seems to be one of the appropriate methods for separating plastics, which is necessitated by increasing plastic consumption and the growing need to recycle. The first part of the article focuses on the problem of the collision of a bubble with a particle, both spherical and planar. The collision efficiency is discussed. The second part is devoted to the problem of liquid film rupture and the creation of the three-phase contact line. The third and final part focuses on the problem of the three-phase line expansion and the effect of surfactants on the resulting bubble stability.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20402 - Chemical process engineering

Projekt

<a href="/cs/project/GA19-09518S" target="_blank" >GA19-09518S: Dynamika nestacionárních dějů v plyno-kapalinových soustavách</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Mineral Processing and Extractive Metallurgy Review

ISSN

0882-7508

e-ISSN

—

Svazek periodika

40

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

17

Strana od-do

410-426

Kód UT WoS článku

000488096600001

EID výsledku v databázi Scopus

2-s2.0-85073970866