Predicting of acid red 14 removals from synthetic wastewater in the advanced oxidation process using artificial neural networks and fuzzy regression

2022 ◽  
Author(s):  
Gholamreza Asadollahfardi ◽  
Malihe Afsharnasab ◽  
Mohammad Hossein Rasoulifard ◽  
Mojtaba Tayebi Jebeli
2016 ◽  
Vol 10 (1) ◽  
pp. 23-32 ◽  
Author(s):  
S. C. G. Moraes ◽  
L. E. M. C. Zaidan ◽  
D. C. Napoleão ◽  
F. O. Carvalho ◽  
M. C. B. Montenegro ◽  
...  

Author(s):  
Marcos André Soares de Oliveira ◽  
Naiana Santos da Cruz Santana Neves ◽  
Rayany Magali da Rocha Santana ◽  
Alex Leandro Andrade de Lucena ◽  
Léa Elias Mendes Carneiro Zaidan ◽  
...  

Organic contaminants in industrial effluents threaten the quality of water resources, especially due to their resistance to natural degradation. The textile industry gain relevance, considering that it generates large volumes. This work aimed to evaluate the efficiency of different advanced oxidation processes (AOP) for the degradation of the mixture textile dyes in solution. After optimization of the main parameters involved in the applied processes and systems, the AOP with greater efficiency in the degradation of the compounds was the photo-Fenton/UV-C (92%) after 360 min of treatment. The experimental data showed a better fit to the Chan and Chu kinetic model and trough an evaluation using artificial neural networks it was possible to predict the maximum degradation achievable by the dye mixture. The toxicity assays, using multiple species of seeds indicated a treated solution with no toxic effects and that the applied methodology can be used without affecting the water resources.


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