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Photocatalytic Decolourization of Rhodamine B by Modified Photo-Fenton Process with Quasicrystals – Preliminary Research Cover

Photocatalytic Decolourization of Rhodamine B by Modified Photo-Fenton Process with Quasicrystals – Preliminary Research

Open Access
|Jul 2023

Figures & Tables

Figure 1.

Schematic diagram of lab-scale reactor
Schematic diagram of lab-scale reactor

Figure 2.

Influence of catalyst dose on decolourization efficiency (16.7 g/l sodium percarbonate)
Influence of catalyst dose on decolourization efficiency (16.7 g/l sodium percarbonate)

Figure 3.

Influence of sodium percarbonate dose on decolourization efficiency (8.3 g/l quasicrystals)
Influence of sodium percarbonate dose on decolourization efficiency (8.3 g/l quasicrystals)

Reaction rate constant

Quasicrystals concentration 8.3 g/lSodium percarbonate concentration 16.7 g/l
SP concentration (g/l)8.316.733.3Quasicrystals concentration (g/l)0.08.316.733.3
Reaction orderIIIReaction orderIIII
Reaction rate constant0.0170.0320.048Reaction rate constant0.0120.0320.0260.031
Units−1s−1s−1Units−1s−1s−1s−1
DOI: https://doi.org/10.2478/acee-2023-0026 | Journal eISSN: 2720-6947 | Journal ISSN: 1899-0142
Language: English
Page range: 171 - 176
Submitted on: May 15, 2023
Accepted on: May 28, 2023
Published on: Jul 20, 2023
Published by: Silesian University of Technology
In partnership with: Paradigm Publishing Services
Publication frequency: 4 times per year

© 2023 Sylwester Łoński, Wojciech Łoński, Rafał Babilas, Krzysztof Barbusiński, published by Silesian University of Technology
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.