Lattice Boltzmann modeling-based design of a membrane-free liquid-liquid microseparator

Strniša, Filip (avtor), Žnidaršič Plazl, Polona (avtor), Plazl, Igor (avtor)

The benefits of continuous processing and the challenges related to the integration with efficient downstream units for end-to-end manufacturing have spurred the development of efficient miniaturized continuously-operated separators. Membrane-free microseparators with specifically positioned internal structures subjecting fluids to a capillary pressure gradient have been previously shown to enable efficient gas-liquid separation. Here we present initial studies on the model-based design of a liquid-liquid microseparator with pillars of various diameters between two plates. For the optimization of in silico separator performance, mesoscopic lattice-Boltzmann modeling was used. Simulation results at various conditions revealed the possibility to improve the separation of two liquids by changing the geometrical characteristics of the microseparator.

• Jezik: Angleški jezik
• Ključne besede: modeling-based design, liquid-liquid separation, microfluidics, lattice Boltzmann method
• Vrsta gradiva: Članek v reviji
• Tipologija: 1.01 - Izvirni znanstveni članek
• Organizacija: FKKT - Fakulteta za kemijo in kemijsko tehnologijo
• Status publikacije: Objavljeno
• Različica publikacije: Objavljena publikacija
• Leto izida: 2020
• Št. strani: Str. 73-78
• Številčenje: Vol. 34, iss. 2
• PID: 20.500.12556/RUL-127089
• UDK: 66.02
• ISSN pri članku: 0352-9568
• DOI: 10.15255/CABEQ.2020.1781
• COBISS.SI-ID: 24458755
• Datum objave v RUL: 17.05.2021

Gradivo je del revije

• Naslov: Chemical and biochemical engineering quarterly
• Skrajšan naslov: Chem. biochem. eng. q.
• Založnik: Croatian Society of Chemical Engineers
• ISSN: 0352-9568
• COBISS.SI-ID: 49186

Licence

• Licenca: CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
• Povezava: http://creativecommons.org/licenses/by/4.0/deed.sl
• Opis: To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.
• Začetek licenciranja: 05.08.2020

Sekundarni jezik

• Jezik: Slovenski jezik
• Ključne besede: načrtovanje na osnovi modeliranja, separacija tekoče-tekoče, mikrofluidika, lattice Boltzmannova metoda