- Tytuł:
- Numerical modelling of ozonation process with respect to bromate formation. Part I – Model development
- Autorzy:
- Olsińska, Urszula
- Powiązania:
- https://bibliotekanauki.pl/articles/185466.pdf
- Data publikacji:
- 2019
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
model
ozonation
bromate
hydrodynamics
kinetics
ozonowanie
hydrodynamika
kinetyka - Opis:
- The paper focuses on the modelling of bromate formation. An axial dispersion model was proposed to integrate the non-ideal mixing, mass-transfer and a kinetic model that links ozone decomposition reactions from the Tomiyasu, Fukutomi and Gordon (TFG) ozone decay model with direct and indirect bromide oxidation reactions, oxidation of natural organic matter and its reactions with aqueous bromine. To elucidate the role of ammonia an additional set of reactions leading to bromamine formation, oxidation and disproportionation was incorporated in the kinetic model. Sensitivity analysis was conducted to obtain information on reliability of the reaction rate constants used and to simplify the model.
- Źródło:
-
Chemical and Process Engineering; 2019, 40, 1; 21--38
0208-6425
2300-1925 - Pojawia się w:
- Chemical and Process Engineering
- Dostawca treści:
- Biblioteka Nauki