Degradation and detoxification of the 4-chlorophenol by non-thermal plasma-influence of homogeneous catalysts
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2015
Authors
Marković, Marijana
Dojčinović, Biljana

Obradović, Bratislav M.

Nesic, Jelena
Natić, Maja

Tosti, Tomislav

Kuraica, Milorad M.

Manojlović, Dragan

Article (Published version)

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Show full item recordAbstract
Experimental results of non-thermal plasma (NTP) utilization for degradation of 4-chlorphenol (4CP) with screening of toxicity were presented in this study. Degradation of 4CP was tested in the presence of homogeneous catalysts: hydrogen peroxide (H2O2) and iron (II) (Fe2+). The rate of degradation through eight consecutive passes of the 4CP solution in the NTP reactor was considered. Products of degradation as organic acids (acetic, formic or oxalic acid) and chloride were quantified using ion chromatography (IC). Anemia salina was used for the toxicity screening assay in order to estimate the potential and consequences of NTP reactor application in water treatment. The measured concentration of 4CP and degradation products confirmed very efficient removal of these substances from the water during the NTP treatment with the addition of a catalyst. Concerning bioassay, a significant difference in toxicity was determined between initial solution of 4CP in comparison with the solution ex...posed to catalytic NTP treatment.
Keywords:
Advanced oxidation processes (AOP) / 4-Chlorphenol / Dielectric barrier discharge (DBD) / Ecotoxicity / Non-thermal plasma (NTP)Source:
Separation and Purification Technology, 2015, 154, 246-254Publisher:
- Elsevier
Funding / projects:
- Application of advanced oxidation processes and nanostructured oxide materials for the removal of pollutants from the environment, development and optimisation of instrumental techniques for efficiency monitoring (RS-172030)
- Simultaneous Bioremediation and Soilification of Degraded Areas to Preserve Natural Resources of Biologically Active Substances, and Development and Production of Biomaterials and Dietetic Products (RS-43004)
DOI: 10.1016/j.seppur.2015.09.030
ISSN: 1383-5866
WoS: 000364245500031
Scopus: 2-s2.0-84942890822
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IHTMTY - JOUR AU - Marković, Marijana AU - Dojčinović, Biljana AU - Obradović, Bratislav M. AU - Nesic, Jelena AU - Natić, Maja AU - Tosti, Tomislav AU - Kuraica, Milorad M. AU - Manojlović, Dragan PY - 2015 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/1821 AB - Experimental results of non-thermal plasma (NTP) utilization for degradation of 4-chlorphenol (4CP) with screening of toxicity were presented in this study. Degradation of 4CP was tested in the presence of homogeneous catalysts: hydrogen peroxide (H2O2) and iron (II) (Fe2+). The rate of degradation through eight consecutive passes of the 4CP solution in the NTP reactor was considered. Products of degradation as organic acids (acetic, formic or oxalic acid) and chloride were quantified using ion chromatography (IC). Anemia salina was used for the toxicity screening assay in order to estimate the potential and consequences of NTP reactor application in water treatment. The measured concentration of 4CP and degradation products confirmed very efficient removal of these substances from the water during the NTP treatment with the addition of a catalyst. Concerning bioassay, a significant difference in toxicity was determined between initial solution of 4CP in comparison with the solution exposed to catalytic NTP treatment. PB - Elsevier T2 - Separation and Purification Technology T1 - Degradation and detoxification of the 4-chlorophenol by non-thermal plasma-influence of homogeneous catalysts VL - 154 SP - 246 EP - 254 DO - 10.1016/j.seppur.2015.09.030 ER -
@article{ author = "Marković, Marijana and Dojčinović, Biljana and Obradović, Bratislav M. and Nesic, Jelena and Natić, Maja and Tosti, Tomislav and Kuraica, Milorad M. and Manojlović, Dragan", year = "2015", abstract = "Experimental results of non-thermal plasma (NTP) utilization for degradation of 4-chlorphenol (4CP) with screening of toxicity were presented in this study. Degradation of 4CP was tested in the presence of homogeneous catalysts: hydrogen peroxide (H2O2) and iron (II) (Fe2+). The rate of degradation through eight consecutive passes of the 4CP solution in the NTP reactor was considered. Products of degradation as organic acids (acetic, formic or oxalic acid) and chloride were quantified using ion chromatography (IC). Anemia salina was used for the toxicity screening assay in order to estimate the potential and consequences of NTP reactor application in water treatment. The measured concentration of 4CP and degradation products confirmed very efficient removal of these substances from the water during the NTP treatment with the addition of a catalyst. Concerning bioassay, a significant difference in toxicity was determined between initial solution of 4CP in comparison with the solution exposed to catalytic NTP treatment.", publisher = "Elsevier", journal = "Separation and Purification Technology", title = "Degradation and detoxification of the 4-chlorophenol by non-thermal plasma-influence of homogeneous catalysts", volume = "154", pages = "246-254", doi = "10.1016/j.seppur.2015.09.030" }
Marković, M., Dojčinović, B., Obradović, B. M., Nesic, J., Natić, M., Tosti, T., Kuraica, M. M.,& Manojlović, D.. (2015). Degradation and detoxification of the 4-chlorophenol by non-thermal plasma-influence of homogeneous catalysts. in Separation and Purification Technology Elsevier., 154, 246-254. https://doi.org/10.1016/j.seppur.2015.09.030
Marković M, Dojčinović B, Obradović BM, Nesic J, Natić M, Tosti T, Kuraica MM, Manojlović D. Degradation and detoxification of the 4-chlorophenol by non-thermal plasma-influence of homogeneous catalysts. in Separation and Purification Technology. 2015;154:246-254. doi:10.1016/j.seppur.2015.09.030 .
Marković, Marijana, Dojčinović, Biljana, Obradović, Bratislav M., Nesic, Jelena, Natić, Maja, Tosti, Tomislav, Kuraica, Milorad M., Manojlović, Dragan, "Degradation and detoxification of the 4-chlorophenol by non-thermal plasma-influence of homogeneous catalysts" in Separation and Purification Technology, 154 (2015):246-254, https://doi.org/10.1016/j.seppur.2015.09.030 . .