Catalytic oxidation of tartrazine in the presence of radicals generated from potassium peroxymonosulfate using cobalt impregnated pillared montmorillonite
Authors
Marković, MarijaMarinović, Sanja
Mudrinić, Tihana
Jović-Jovičić, Nataša
Ajduković, Marija
Milutinović Nikolić, Aleksandra
Banković, Predrag
Conference object (Published version)
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Show full item recordAbstract
In this work aluminum pillared clay impregnated with cobalt (CoAP) was
tested as catalyst in the degradation of azo-dye tartrazine in the presence of
potassium peroxymonosulfate (Oxone®). Aluminum pillared clay was
synthesized -exchanged clay from Wyoming,
USA (Na-Wy) using common procedure. The influence of Oxon®/catalyst
ratio on catalytic performance was investigated. The cobalt impregnated
pillared montmorillonite was found to be promising catalyst for dye
decolorization.
Keywords:
cobalt impregnation / aluminum pillared clay / tartrazine degradationSource:
Proceedings - 14th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Physical Chemistry 2018, September 24-28, 2018 Belgrade, Serbia, 2018, I, 225-228Publisher:
- Society of Physical Chemists of Serbia
Funding / projects:
- Nanostructured Functional and Composite Materials in Catalytic and Sorption Processes (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45001)
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Institution/Community
IHTMTY - CONF AU - Marković, Marija AU - Marinović, Sanja AU - Mudrinić, Tihana AU - Jović-Jovičić, Nataša AU - Ajduković, Marija AU - Milutinović Nikolić, Aleksandra AU - Banković, Predrag PY - 2018 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/6290 AB - In this work aluminum pillared clay impregnated with cobalt (CoAP) was tested as catalyst in the degradation of azo-dye tartrazine in the presence of potassium peroxymonosulfate (Oxone®). Aluminum pillared clay was synthesized -exchanged clay from Wyoming, USA (Na-Wy) using common procedure. The influence of Oxon®/catalyst ratio on catalytic performance was investigated. The cobalt impregnated pillared montmorillonite was found to be promising catalyst for dye decolorization. PB - Society of Physical Chemists of Serbia C3 - Proceedings - 14th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Physical Chemistry 2018, September 24-28, 2018 Belgrade, Serbia T1 - Catalytic oxidation of tartrazine in the presence of radicals generated from potassium peroxymonosulfate using cobalt impregnated pillared montmorillonite VL - I SP - 225 EP - 228 UR - https://hdl.handle.net/21.15107/rcub_cer_6290 ER -
@conference{ author = "Marković, Marija and Marinović, Sanja and Mudrinić, Tihana and Jović-Jovičić, Nataša and Ajduković, Marija and Milutinović Nikolić, Aleksandra and Banković, Predrag", year = "2018", abstract = "In this work aluminum pillared clay impregnated with cobalt (CoAP) was tested as catalyst in the degradation of azo-dye tartrazine in the presence of potassium peroxymonosulfate (Oxone®). Aluminum pillared clay was synthesized -exchanged clay from Wyoming, USA (Na-Wy) using common procedure. The influence of Oxon®/catalyst ratio on catalytic performance was investigated. The cobalt impregnated pillared montmorillonite was found to be promising catalyst for dye decolorization.", publisher = "Society of Physical Chemists of Serbia", journal = "Proceedings - 14th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Physical Chemistry 2018, September 24-28, 2018 Belgrade, Serbia", title = "Catalytic oxidation of tartrazine in the presence of radicals generated from potassium peroxymonosulfate using cobalt impregnated pillared montmorillonite", volume = "I", pages = "225-228", url = "https://hdl.handle.net/21.15107/rcub_cer_6290" }
Marković, M., Marinović, S., Mudrinić, T., Jović-Jovičić, N., Ajduković, M., Milutinović Nikolić, A.,& Banković, P.. (2018). Catalytic oxidation of tartrazine in the presence of radicals generated from potassium peroxymonosulfate using cobalt impregnated pillared montmorillonite. in Proceedings - 14th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Physical Chemistry 2018, September 24-28, 2018 Belgrade, Serbia Society of Physical Chemists of Serbia., I, 225-228. https://hdl.handle.net/21.15107/rcub_cer_6290
Marković M, Marinović S, Mudrinić T, Jović-Jovičić N, Ajduković M, Milutinović Nikolić A, Banković P. Catalytic oxidation of tartrazine in the presence of radicals generated from potassium peroxymonosulfate using cobalt impregnated pillared montmorillonite. in Proceedings - 14th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Physical Chemistry 2018, September 24-28, 2018 Belgrade, Serbia. 2018;I:225-228. https://hdl.handle.net/21.15107/rcub_cer_6290 .
Marković, Marija, Marinović, Sanja, Mudrinić, Tihana, Jović-Jovičić, Nataša, Ajduković, Marija, Milutinović Nikolić, Aleksandra, Banković, Predrag, "Catalytic oxidation of tartrazine in the presence of radicals generated from potassium peroxymonosulfate using cobalt impregnated pillared montmorillonite" in Proceedings - 14th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Physical Chemistry 2018, September 24-28, 2018 Belgrade, Serbia, I (2018):225-228, https://hdl.handle.net/21.15107/rcub_cer_6290 .