Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

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Synergistic effects of mixed biosurfactants solutions in stability of liquid films under dynamic conditions - fundamental research with practical importance in flotation separation process

2020/38/E/ST8/00173

Keywords:

gas bubble mixed adsorption layer molecular interactions flotation liquid film biosurfactant

Descriptors:

  • ST8_1: Chemical engineering, technical chemistry, environmental engineering, sanitary engineering, engineering of chemical processes
  • ST4_1: Physical chemistry, chemical physics
  • ST4_15: Colloid chemistry

Panel:

ST8 - Production and processes engineering: modelling, product design, process design and control, construction methods and engineering, power units and systems

Host institution :

Instytut Katalizy i Fizykochemii Powierzchni im. Jerzego Habera Polskiej Akademii Nauk

woj.

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr hab. Jan Feliks Zawała 

Number of co-investigators in the project: 7

Call: SONATA BIS 10 - announced on 2020-07-29

Amount awarded: 1 594 520 PLN

Project start date (Y-m-d): 2021-03-15

Project end date (Y-m-d): 2025-03-14

Project duration:: 48 months (the same as in the proposal)

Project status: Project completed

Project description

Download the project description in a pdf file

Note - project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Information in the final report

  • Publication in academic press/journals (5)
  1. Amino-Acids Surfactants and n‐Octanol Mixtures�Sustainable, Efficient, and Dynamically Triggered Foaming Systems
    Authors:
    M. Borkowski, P. Batys, O.M. Demchuk, P.B. Kowalczuk, J. Zawała
    Academic press:
    Industrial & Engineering Chemistry Research (rok: 2023, tom: 62, strony: 13498-13509), Wydawca: ACS Publications
    Status:
    Published
    DOI:
    10.1021/acs.iecr.3c01972 - link to the publication
  2. Coalescence of surface bubbles: The crucial role of motion-induced dynamic adsorption layer
    Authors:
    J. Zawala, J. Miguet, P. Rastogi, O. Atasi, M. Borkowski, B. Scheid, G.G. Fuller
    Academic press:
    Advances in Colloid and Interface Science (rok: 2023, tom: 317, strony: 102916), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.cis.2023.102916 - link to the publication
  3. Experimental and theoretical study of adsorption of synthesized amino acid core derived surfactants at an air/water interface
    Authors:
    M. Borkowski, S. Orvalho ,P. Warszynski, O.M. Demchuk, E. Jarek, J. Zawala
    Academic press:
    Phys. Chem. Chem. Phys. (rok: 2022, tom: 24, strony: 3854–3864), Wydawca: Royal Society of Chemistry
    Status:
    Published
    DOI:
    10.1039/D1CP05322A - link to the publication
  4. Experimental and theoretical study of adsorption of synthesized amino acid core derived surfactants at an air/water interface
    Authors:
    M. Borkowski, S. Orvalho ,P. Warszynski, O.M. Demchuk, E. Jarek, J. Zawala
    Academic press:
    Phys. Chem. Chem. Phys. (rok: 2022, tom: 24, strony: 3854–3864), Wydawca: Royal Society of Chemistry
    Status:
    Published
    DOI:
    10.1039/D1CP05322A - link to the publication
  5. Experimental and theoretical study of adsorption of synthesized amino acid core derived surfactants at an air/water interface
    Authors:
    M. Borkowski, S. Orvalho ,P. Warszynski, O.M. Demchuk, E. Jarek, J. Zawala
    Academic press:
    Phys. Chem. Chem. Phys. (rok: 2022, tom: 24, strony: 3854–3864), Wydawca: Royal Society of Chemistry
    Status:
    Published
    DOI:
    10.1039/D1CP05322A - link to the publication

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