Removing 2,4-Dichlorophenoxyacetic Acid (2,4-D) From Polluted Water using Zinc Ferrite Nanoparticles
Zaghloul, E., Amin, A., Diab, M., Elsonbati, A., Ibrahim, M. (2020). Removing 2,4-Dichlorophenoxyacetic Acid (2,4-D) From Polluted Water using Zinc Ferrite Nanoparticles. EKB Journal Management System, 63(4), 1411-1428. doi: 10.21608/ejchem.2019.15633.1948
Emad Eldin Zaghloul; Alaa S Amin; Mostafa Amin Diab; Adel Elsonbati; Mahmoud Ibrahim. "Removing 2,4-Dichlorophenoxyacetic Acid (2,4-D) From Polluted Water using Zinc Ferrite Nanoparticles". EKB Journal Management System, 63, 4, 2020, 1411-1428. doi: 10.21608/ejchem.2019.15633.1948
Zaghloul, E., Amin, A., Diab, M., Elsonbati, A., Ibrahim, M. (2020). 'Removing 2,4-Dichlorophenoxyacetic Acid (2,4-D) From Polluted Water using Zinc Ferrite Nanoparticles', EKB Journal Management System, 63(4), pp. 1411-1428. doi: 10.21608/ejchem.2019.15633.1948
Zaghloul, E., Amin, A., Diab, M., Elsonbati, A., Ibrahim, M. Removing 2,4-Dichlorophenoxyacetic Acid (2,4-D) From Polluted Water using Zinc Ferrite Nanoparticles. EKB Journal Management System, 2020; 63(4): 1411-1428. doi: 10.21608/ejchem.2019.15633.1948

Removing 2,4-Dichlorophenoxyacetic Acid (2,4-D) From Polluted Water using Zinc Ferrite Nanoparticles

Egyptian Journal of Chemistry
Article 18, Volume 63, Issue 4, April 2020, Page 1411-1428  XML PDF (1.4 MB)
Document Type: Review Articles
DOI: 10.21608/ejchem.2019.15633.1948
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Authors
Emad Eldin Zaghloul email 1; Alaa S Aminorcid 2; Mostafa Amin Diab3; Adel Elsonbati4; Mahmoud Ibrahim3
1Hcww, Holding company for water and wastewater
2chemistry, science, Banha university
3Chemistry Department, Faculty of Science, Damietta University
4Department of Chemistry Faculty of Science Demiatte University , Egypt
Abstract
2,4-Dichlorophenoxyacetic acid (2,4-D), is one of the most commonly herbicides used in agricultural farms to control weeds. Accumulation of 2,4-D in natural water stream constitutes a serious issue because of the adverse effects on human and animal health. This study aimed to monitor and treat 2,4-D in different water resources in Egypt. Treatment obtained by zinc ferrite nanoparticles (ZnFe2O4) which prepared by sol–gel combustion method. The batch experiments were carried out to study the optimum removal conditions such as pH, dose, 2,4-D initial concentration, contact time, ionic strength and temperature. Results recorded tentatively the presence of 2,4-D in the Rosita River Nile and agriculture drainage channels with concentrations ranged from 0.35 to 21.31 μg L-1 using LC/MS/MS analyzer. The optimization study showed a maximum percent of removal is 97.84% for adsorption followed by photodegradation using 0.3 g of zinc ferrite nanoparticles for 15 min. at pH 8.0. Adsorption capacity was 0.34 mg/g at initial concentration (Co) 10 mg/L after 15 min. Pseudo-second order model is well fitted with the experimental data with a correlation coefficient 0.999. Adsorption is proceeded with Freundlich isotherm model with correlation coefficient 0.986. According to the study findings zinc ferrite nanoparticle was considered as a new novel solution for removing that hazard material
Keywords
2,4-Dichlorophenoxyacetic Acid; Zinc Ferrite Nanoparticle; Photodegradation, Adsorption Isotherm; Thermodynamic; Reaction kinetic
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