TY  - JOUR
AU  - Mitrović, Tatjana
AU  - Tomić, Nataša M.
AU  - Đukić-Vuković, Aleksandra
AU  - Dohcević-Mitrović, Zorana
AU  - Lazović, Saša
PY  - 2020
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4532
AB  - Purpose Every advanced oxidation process (AOP) has its limitations in water purification. Novel designs with simultaneous application of different AOPs can offer better solutions for cleaner water. Methods We have comparatively studied two advanced oxidation processes (AOPs) on decolourisation of Reactive Orange 16 (RO 16) azo dye pollutant from water: gas plasma treatment by low power atmospheric pressure plasma using novel plasma needle configuration, and semiconductor heterogeneous photocatalysis using titanium dioxide (TiO2) nanopowders. Additionally, simultaneous application of two advanced oxidation processes on azo dye decolourisation was studied. Results It was found that plasma treatment is very efficient system for the dye removal even for low flow rates (1 slm) of the Ar as feed gas. The presence of 10% of O-2 in Ar flow intensified dye oxidation process and shortened required time for total decolourisation. When plasma and catalyst were simultaneously applied, TiO2 was activated with a few Watts plasma source as well as 300 W UV lamp source. The synergic effect of two AOPs was more pronounced for higher feed gas flow rates, resulting in improved decolourisation efficiency. Conclusion Plasma needle can efficiently remove Reactive Orange 16 azo dye from water with a power consumption of only few Watts. With the addition of TiO2 the removal efficiency is significantly improved. [GRAPHICS] .
PB  - Springer, Dordrecht
T2  - Waste and Biomass Valorization
T1  - Atmospheric Plasma Supported by TiO2 Catalyst for Decolourisation of Reactive Orange 16 Dye in Water
EP  - 6854
IS  - 12
SP  - 6841
VL  - 11
DO  - 10.1007/s12649-019-00928-y
ER  - 

@article{
author = "Mitrović, Tatjana and Tomić, Nataša M. and Đukić-Vuković, Aleksandra and Dohcević-Mitrović, Zorana and Lazović, Saša",
year = "2020",
abstract = "Purpose Every advanced oxidation process (AOP) has its limitations in water purification. Novel designs with simultaneous application of different AOPs can offer better solutions for cleaner water. Methods We have comparatively studied two advanced oxidation processes (AOPs) on decolourisation of Reactive Orange 16 (RO 16) azo dye pollutant from water: gas plasma treatment by low power atmospheric pressure plasma using novel plasma needle configuration, and semiconductor heterogeneous photocatalysis using titanium dioxide (TiO2) nanopowders. Additionally, simultaneous application of two advanced oxidation processes on azo dye decolourisation was studied. Results It was found that plasma treatment is very efficient system for the dye removal even for low flow rates (1 slm) of the Ar as feed gas. The presence of 10% of O-2 in Ar flow intensified dye oxidation process and shortened required time for total decolourisation. When plasma and catalyst were simultaneously applied, TiO2 was activated with a few Watts plasma source as well as 300 W UV lamp source. The synergic effect of two AOPs was more pronounced for higher feed gas flow rates, resulting in improved decolourisation efficiency. Conclusion Plasma needle can efficiently remove Reactive Orange 16 azo dye from water with a power consumption of only few Watts. With the addition of TiO2 the removal efficiency is significantly improved. [GRAPHICS] .",
publisher = "Springer, Dordrecht",
journal = "Waste and Biomass Valorization",
title = "Atmospheric Plasma Supported by TiO2 Catalyst for Decolourisation of Reactive Orange 16 Dye in Water",
pages = "6854-6841",
number = "12",
volume = "11",
doi = "10.1007/s12649-019-00928-y"
}

Mitrović, T., Tomić, N. M., Đukić-Vuković, A., Dohcević-Mitrović, Z.,& Lazović, S.. (2020). Atmospheric Plasma Supported by TiO2 Catalyst for Decolourisation of Reactive Orange 16 Dye in Water. in Waste and Biomass Valorization
Springer, Dordrecht., 11(12), 6841-6854.
https://doi.org/10.1007/s12649-019-00928-y

Mitrović T, Tomić NM, Đukić-Vuković A, Dohcević-Mitrović Z, Lazović S. Atmospheric Plasma Supported by TiO2 Catalyst for Decolourisation of Reactive Orange 16 Dye in Water. in Waste and Biomass Valorization. 2020;11(12):6841-6854.
doi:10.1007/s12649-019-00928-y .

Mitrović, Tatjana, Tomić, Nataša M., Đukić-Vuković, Aleksandra, Dohcević-Mitrović, Zorana, Lazović, Saša, "Atmospheric Plasma Supported by TiO2 Catalyst for Decolourisation of Reactive Orange 16 Dye in Water" in Waste and Biomass Valorization, 11, no. 12 (2020):6841-6854,
https://doi.org/10.1007/s12649-019-00928-y . .