Investigation Of Benzophenone-3 Electrochemical degradation On Titanium Electrode
Authors
Aćimović, DankaSavić, Branislava
Brdarić, Tanja
Vasić Anićijević, Dragana
Ječmenica Dučić, Marija
Ćurčić, Milica
Maksin, Danijela
Conference object (Published version)
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Show full item recordAbstract
Benzophenone - 3 is a well - known molecular UV filter, main- ly found in commercial cosmetic preparation for sunscreen and skincare. Due t o increased use of sunscreens, it could be found in surface water and wastewater, which could affect the water quality and human health. Research indicates that benzophenone - 3 act as endocrine disruptor and has a carcinogen- ic and mutagenic effect on humans and other living organisms. As such, poses a health risk to all living beings and need to be removed from the environment. Electrochemical techniques for wastewater treatment of organic pollutants show advantages over commercial techniques as practicality , safety, and simple application on both, small and large systems. Aim of the presented research is to examine the possibility of using titanium anode plates for electrochemical degradation of benzophenone - 3 in 0.05M aqueous sodium chloride solution. Elect rolysis was performed in galvanostatic mode at a current density of 25 mA cm - 2 . D...uring 40 minutes of electrolysis, the degradation efficiency of benzo- phenone - 3 is 98.3 %. Additional studies of process kinetics show that degrada- tion of benzophenone - 3 follow s first - order kinetics.
Keywords:
benzophenone - 3 / electrochemical degradation / titanium electrodeSource:
Savremeni materijali 2021 : zbornik radova ; Contemporary Materials 2021 : Proceedings, 2021, 49-58Publisher:
- Banja Luka : Akademija nauka i umjetnosti Republike Srpske
Funding / projects:
- Ministry of Science, Technological Development and Innovation of the Republic of Serbia, institutional funding - 200017 (University of Belgrade, Institute of Nuclear Sciences 'Vinča', Belgrade-Vinča) (RS-MESTD-inst-2020-200017)
Note:
- Contemporary Materials, Banja Luka Republic of Srpska, September 9-10, 2021.
- Akademija nauka i umjetnosti Republike Srpske : naučni skupovi, knj. LVII : Odjeljenje prirodno-matematičkih i tehničkih nauka, knj. 46 - Savremeni materijali; Banja Luka, 2021.
Institution/Community
VinčaTY - CONF AU - Aćimović, Danka AU - Savić, Branislava AU - Brdarić, Tanja AU - Vasić Anićijević, Dragana AU - Ječmenica Dučić, Marija AU - Ćurčić, Milica AU - Maksin, Danijela PY - 2021 UR - https://vinar.vin.bg.ac.rs/handle/123456789/10716 AB - Benzophenone - 3 is a well - known molecular UV filter, main- ly found in commercial cosmetic preparation for sunscreen and skincare. Due t o increased use of sunscreens, it could be found in surface water and wastewater, which could affect the water quality and human health. Research indicates that benzophenone - 3 act as endocrine disruptor and has a carcinogen- ic and mutagenic effect on humans and other living organisms. As such, poses a health risk to all living beings and need to be removed from the environment. Electrochemical techniques for wastewater treatment of organic pollutants show advantages over commercial techniques as practicality , safety, and simple application on both, small and large systems. Aim of the presented research is to examine the possibility of using titanium anode plates for electrochemical degradation of benzophenone - 3 in 0.05M aqueous sodium chloride solution. Elect rolysis was performed in galvanostatic mode at a current density of 25 mA cm - 2 . During 40 minutes of electrolysis, the degradation efficiency of benzo- phenone - 3 is 98.3 %. Additional studies of process kinetics show that degrada- tion of benzophenone - 3 follow s first - order kinetics. PB - Banja Luka : Akademija nauka i umjetnosti Republike Srpske C3 - Savremeni materijali 2021 : zbornik radova ; Contemporary Materials 2021 : Proceedings T1 - Investigation Of Benzophenone-3 Electrochemical degradation On Titanium Electrode SP - 49 EP - 58 UR - https://hdl.handle.net/21.15107/rcub_vinar_10716 ER -
@conference{ author = "Aćimović, Danka and Savić, Branislava and Brdarić, Tanja and Vasić Anićijević, Dragana and Ječmenica Dučić, Marija and Ćurčić, Milica and Maksin, Danijela", year = "2021", abstract = "Benzophenone - 3 is a well - known molecular UV filter, main- ly found in commercial cosmetic preparation for sunscreen and skincare. Due t o increased use of sunscreens, it could be found in surface water and wastewater, which could affect the water quality and human health. Research indicates that benzophenone - 3 act as endocrine disruptor and has a carcinogen- ic and mutagenic effect on humans and other living organisms. As such, poses a health risk to all living beings and need to be removed from the environment. Electrochemical techniques for wastewater treatment of organic pollutants show advantages over commercial techniques as practicality , safety, and simple application on both, small and large systems. Aim of the presented research is to examine the possibility of using titanium anode plates for electrochemical degradation of benzophenone - 3 in 0.05M aqueous sodium chloride solution. Elect rolysis was performed in galvanostatic mode at a current density of 25 mA cm - 2 . During 40 minutes of electrolysis, the degradation efficiency of benzo- phenone - 3 is 98.3 %. Additional studies of process kinetics show that degrada- tion of benzophenone - 3 follow s first - order kinetics.", publisher = "Banja Luka : Akademija nauka i umjetnosti Republike Srpske", journal = "Savremeni materijali 2021 : zbornik radova ; Contemporary Materials 2021 : Proceedings", title = "Investigation Of Benzophenone-3 Electrochemical degradation On Titanium Electrode", pages = "49-58", url = "https://hdl.handle.net/21.15107/rcub_vinar_10716" }
Aćimović, D., Savić, B., Brdarić, T., Vasić Anićijević, D., Ječmenica Dučić, M., Ćurčić, M.,& Maksin, D.. (2021). Investigation Of Benzophenone-3 Electrochemical degradation On Titanium Electrode. in Savremeni materijali 2021 : zbornik radova ; Contemporary Materials 2021 : Proceedings Banja Luka : Akademija nauka i umjetnosti Republike Srpske., 49-58. https://hdl.handle.net/21.15107/rcub_vinar_10716
Aćimović D, Savić B, Brdarić T, Vasić Anićijević D, Ječmenica Dučić M, Ćurčić M, Maksin D. Investigation Of Benzophenone-3 Electrochemical degradation On Titanium Electrode. in Savremeni materijali 2021 : zbornik radova ; Contemporary Materials 2021 : Proceedings. 2021;:49-58. https://hdl.handle.net/21.15107/rcub_vinar_10716 .
Aćimović, Danka, Savić, Branislava, Brdarić, Tanja, Vasić Anićijević, Dragana, Ječmenica Dučić, Marija, Ćurčić, Milica, Maksin, Danijela, "Investigation Of Benzophenone-3 Electrochemical degradation On Titanium Electrode" in Savremeni materijali 2021 : zbornik radova ; Contemporary Materials 2021 : Proceedings (2021):49-58, https://hdl.handle.net/21.15107/rcub_vinar_10716 .