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Influence of Amaranth dye concentration on the efficiency of hybrid system of photocatalytic fuel cell and Fenton process.
Environ Sci Pollut Res Int. 2017 Oct; 24(29):23331-23340.ES

Abstract

A novel sustainable hybrid system of photocatalytic fuel cell (PFC) and Fenton process is an alternative wastewater treatment technology for energy-saving and efficient treatment of organic pollutants. The electrons generated from PFC photoanode are used to produce H2O2 in the Fenton reactor and react with the in situ generation of Fe2+ from sacrificial iron for hydroxyl radical formation. In this study, the effect of different initial Amaranth dye concentrations on degradation and electricity generation were investigated. ZnO/Zn photoanode was prepared by anodizing method and characterized by X-ray diffraction (XRD) and scanning electron microscope (SEM). Results revealed that the maximum power density (9.53 mW/m2) and current density (0.0178 mA/m2) were achieved at 10 mg/L of Amaranth. The correlation between dye degradation, voltage output, and kinetic photocatalytic degradation were also investigated and discussed.

Authors+Show Affiliations

School of Material Engineering, Universiti Malaysia Perlis, 02600, Arau, Perlis, Malaysia.School of Material Engineering, Universiti Malaysia Perlis, 02600, Arau, Perlis, Malaysia. holingee@yahoo.com.Water Research Group (WAREG), School of Environmental Engineering, Universiti Malaysia Perlis, 02600, Arau, Perlis, Malaysia.Water Research Group (WAREG), School of Environmental Engineering, Universiti Malaysia Perlis, 02600, Arau, Perlis, Malaysia.Water Research Group (WAREG), School of Environmental Engineering, Universiti Malaysia Perlis, 02600, Arau, Perlis, Malaysia.School of Material Engineering, Universiti Malaysia Perlis, 02600, Arau, Perlis, Malaysia.Water Research Group (WAREG), School of Environmental Engineering, Universiti Malaysia Perlis, 02600, Arau, Perlis, Malaysia.Water Research Group (WAREG), School of Environmental Engineering, Universiti Malaysia Perlis, 02600, Arau, Perlis, Malaysia.

Pub Type(s)

Journal Article

Language

eng

PubMed ID

28840563

Citation

Nordin, Noradiba, et al. "Influence of Amaranth Dye Concentration On the Efficiency of Hybrid System of Photocatalytic Fuel Cell and Fenton Process." Environmental Science and Pollution Research International, vol. 24, no. 29, 2017, pp. 23331-23340.
Nordin N, Ho LN, Ong SA, et al. Influence of Amaranth dye concentration on the efficiency of hybrid system of photocatalytic fuel cell and Fenton process. Environ Sci Pollut Res Int. 2017;24(29):23331-23340.
Nordin, N., Ho, L. N., Ong, S. A., Ibrahim, A. H., Wong, Y. S., Lee, S. L., Oon, Y. S., & Oon, Y. L. (2017). Influence of Amaranth dye concentration on the efficiency of hybrid system of photocatalytic fuel cell and Fenton process. Environmental Science and Pollution Research International, 24(29), 23331-23340. https://doi.org/10.1007/s11356-017-9964-7
Nordin N, et al. Influence of Amaranth Dye Concentration On the Efficiency of Hybrid System of Photocatalytic Fuel Cell and Fenton Process. Environ Sci Pollut Res Int. 2017;24(29):23331-23340. PubMed PMID: 28840563.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Influence of Amaranth dye concentration on the efficiency of hybrid system of photocatalytic fuel cell and Fenton process. AU - Nordin,Noradiba, AU - Ho,Li-Ngee, AU - Ong,Soon-An, AU - Ibrahim,Abdul Haqi, AU - Wong,Yee-Shian, AU - Lee,Sin-Li, AU - Oon,Yoong-Sin, AU - Oon,Yoong-Ling, Y1 - 2017/08/24/ PY - 2017/04/22/received PY - 2017/08/14/accepted PY - 2017/8/26/pubmed PY - 2018/10/3/medline PY - 2017/8/26/entrez KW - Amaranth KW - Degradation KW - Electricity generation KW - Fenton process KW - Photocatalytic fuel cell SP - 23331 EP - 23340 JF - Environmental science and pollution research international JO - Environ Sci Pollut Res Int VL - 24 IS - 29 N2 - A novel sustainable hybrid system of photocatalytic fuel cell (PFC) and Fenton process is an alternative wastewater treatment technology for energy-saving and efficient treatment of organic pollutants. The electrons generated from PFC photoanode are used to produce H2O2 in the Fenton reactor and react with the in situ generation of Fe2+ from sacrificial iron for hydroxyl radical formation. In this study, the effect of different initial Amaranth dye concentrations on degradation and electricity generation were investigated. ZnO/Zn photoanode was prepared by anodizing method and characterized by X-ray diffraction (XRD) and scanning electron microscope (SEM). Results revealed that the maximum power density (9.53 mW/m2) and current density (0.0178 mA/m2) were achieved at 10 mg/L of Amaranth. The correlation between dye degradation, voltage output, and kinetic photocatalytic degradation were also investigated and discussed. SN - 1614-7499 UR - https://www.unboundmedicine.com/medline/citation/28840563/Influence_of_Amaranth_dye_concentration_on_the_efficiency_of_hybrid_system_of_photocatalytic_fuel_cell_and_Fenton_process_ L2 - https://dx.doi.org/10.1007/s11356-017-9964-7 DB - PRIME DP - Unbound Medicine ER -