- Tytuł:
- The homogeneity of immiscible liquid–liquid dispersion in a vessel agitated by Rushton turbine
- Autorzy:
-
Formánek, Roman
Šulc, Radek - Powiązania:
- https://bibliotekanauki.pl/articles/2086793.pdf
- Data publikacji:
- 2021
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
liquid–liquid dispersion homogeneity
Sauter mean diameter
drop size distribution
Rushton turbine
intermittency turbulence
jednorodność dyspersji ciecz-ciecz
Sauter średnia średnica
rozkład wielkości kropli
Turbina Rushtona
turbulencje z przerwami - Opis:
- The homogeneity of an immiscible liquid–liquid system was investigated in a baffled vessel agitated by a Rushton turbine. The dispersion homogeneity was analyzed by comparing Sauter mean diameters and drop size distribution (DSD) determined in different measured regions for various impeller speeds. The sizes of droplets were obtained by the in-situ measurement technique and by the Image Analysis (IA) method. Dispersion kinetics was successfully fitted with Hong and Lee (1983) model. The effect of intermittency turbulence on drop size reported by Bałdyga and Podgórska (1998) was analyzed and the multifractal exponent was evaluated.
- Źródło:
-
Chemical and Process Engineering; 2021, 42, 3; 209--222
0208-6425
2300-1925 - Pojawia się w:
- Chemical and Process Engineering
- Dostawca treści:
- Biblioteka Nauki