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The shape of non-axisymmetric bubbles on curved surfaces

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F14%3A43897962" target="_blank" >RIV/60461373:22340/14:43897962 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    The shape of non-axisymmetric bubbles on curved surfaces

  • Original language description

    Bubble-particle interaction is a common phenomenon that plays the key role in nature as well as in numerous industrial applications; flotation can be mentioned as one of those applications. Particles of varying surface properties are selective separatedon the basis of their different affinities to bubble. Since this is the process whereby most of the world's minerals are separated, much attention has focused on understanding and thus controlling the interaction between colliding particles and bubbles because only succesful collision of the bubble and the particle ensures the possibility of the succesful attachment. The attachment of the particles and air bubbles is considered as a central part of flotation since the attachment determines the selectivity of the separation between hydrophobic and hydrophylic particles in the flotation cell. The adhesion of the bubble onto a solid particle consist of three steps following each other - the thinning of the liquid film (formed after a colli

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    CI - Industrial chemistry and chemical engineering

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/LD13025" target="_blank" >LD13025: Influence of surface - active agents on bubble-particle interactions</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2014

  • Confidentiality

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

Data specific for result type

  • Article name in the collection

    Proceedings of the 21st International Congress of Chemical and Process Engineering CHISA 2014

  • ISBN

    978-80-02-02555-9

  • ISSN

  • e-ISSN

  • Number of pages

    11

  • Pages from-to

    0293

  • Publisher name

    Česká společnost chemického inženýrství

  • Place of publication

    Praha

  • Event location

    Praha

  • Event date

    Aug 23, 2014

  • Type of event by nationality

    EUR - Evropská akce

  • UT code for WoS article