Tehran University of Medical Sciences

Science Communicator Platform

Stay connected! Follow us on X network (Twitter):
Share this content! On (X network) By
Application of Modified Coriander Seeds As Biomaterial for Removal of Fluoride From Aqueous Media Publisher



Moradi F1 ; Shirmohammadi S2 ; Zarei A3 ; Rezaei M4
Authors
Show Affiliations
Authors Affiliations
  1. 1. Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
  2. 2. Department of Environmental Health Engineering, Faculty of Public Health, Ardabil University of Medical Sciences, Ardabil, Iran
  3. 3. Department of Environment Health Engineering, Faculty of Health, Social Determinants of Health Research Center, Gonabad University of Medical Sciences, Gonabad, Iran
  4. 4. Department of Chemistry, University of Copenhagen, Copenhagen, Denmark

Source: Desalination and Water Treatment Published:2020


Abstract

The presence of fluoride ion above the permissible limits in drinking water can be a well-recognized risk factor for human health. Fluoride ion adsorption from aqueous media on modified coriander seeds, as a low-cost biomaterial, was investigated. The influence of adsorption parameters such as contact time, initial pH, adsorbent dosage, initial fluoride concentration, and temperature was studied. The results showed that the sorption process was influenced by these variables. Fluoride adsorption was confirmed by scanning electron microscopy. The Langmuir model has a good correlation to the adsorption data. Also, the dimensionless constant separation factor (RL) values verified a highly favorable adsorption. The value of activation energy (580 kJ mol−1) represented that the sorption process is chemical. Based on the kinetic studies, the pseudo-second-order model yielded a better fit to experimental data, showing a chemisorption process. The adsorption process of fluoride removal onto modified coriander seeds was endothermic. Coriander seeds showed high adsorption potential and can be applied as a low-cost bioadsorbent for the rapid removal of fluoride ions from aqueous solution. © 2020 Desalination Publications. All rights reserved.
Related Docs
View other Related Docs
1. Performance Investigation of Zeolitic Imidazolate Framework – 8 (Zif-8) in the Removal of Trichloroethylene From Aqueous Solutions, Microchemical Journal (2019)
2. Defluoridationof Drinking Water by Metal Impregnated Multi-Layer Green Graphene Fabricated From Trees Pruning Waste, Environmental Science and Pollution Research (2021)
3. Defluoridation of Synthetic and Natural Waters by Polyaluminum Chloride-Chitosan (Pacl-Ch) Composite Coagulant, Water Science and Technology: Water Supply (2018)
4. Tetracycline Removal From Aqueous Solutions Using Zeolitic Imidazolate Frameworks With Different Morphologies: A Mathematical Modeling, Chemosphere (2019)
5. Isothermic and Kinetic Modeling of Fluoride Removal From Water by Means of the Natural Biosorbents Sorghum and Canola, Fluoride (2015)
6. Fluoride Removal From Aqueous Solutions by Cupricoxide Nanoparticles, Fluoride (2016)
7. Performance Evaluation of Magnetized Multiwall Carbon Nanotubes by Iron Oxide Nanoparticles in Removing Fluoride From Aqueous Solution, Journal of Mazandaran University of Medical Sciences (2015)
8. Statistical Modelling of Endocrine Disrupting Compounds Adsorption Onto Activated Carbon Prepared From Wood Using Ccd-Rsm and De Hybrid Evolutionary Optimization Framework: Comparison of Linear Vs Non-Linear Isotherm and Kinetic Parameters, Journal of Molecular Liquids (2020)
Experts (# of related papers)
View all Related Experts
Mohammadhadi Dehghani Tafti (6)
Mahmood Alimohammadi (2)
Other Related Docs
9. Iron-Silver Oxide Nanoadsorbent Synthesized by Co-Precipitation Process for Fluoride Removal From Aqueous Solution and Its Adsorption Mechanism, RSC Advances (2015)
10. Cadmium in Groundwater Consumed in the Rural Areas of Gonabad and Bajestan, Iran: Occurrence and Health Risk Assessment, Biological Trace Element Research (2019)
11. Fluoride Contamination in Groundwater Resources in the Southern Iran and Its Related Human Health Risks, Desalination and Water Treatment (2019)
12. Evaluation of Removal Efficiency of Fluoride From Aqueous Solutions Using Synthesis of Nano-Scale Alumina on Multi Walled Carbon Nanotube (Mwcnts): Equilibrium and Kinetic Studies, Desalination and Water Treatment (2017)
13. Comparative Evaluation of Nitrate Adsorption From Aqueous Solutions Using Green and Red Local Montmorillonite Adsorbents, Desalination and Water Treatment (2018)
14. Synthesis of Magnetic Cobalt Ferrite Nanoparticles for the Removal of Excess Fluoride Ions From Aqueous Solutions, Fluoride (2020)
15. Comparison of Zero Valent Iron and Zinc Oxide Green Nanoparticles Loaded on Activated Carbon for Efficient Removal of Methylene Blue, Desalination and Water Treatment (2019)
16. Health Risk Assessment of Nitrate and Fluoride in Bottled Water: A Case Study of Iran, Environmental Science and Pollution Research (2021)
17. Fluoride Removal From Aqueous Solutions by Zinc Oxide Nanoparticles, Fluoride (2020)
18. Production and Application of a Treated Bentonite–Chitosan Composite for the Efficient Removal of Humic Acid From Aqueous Solution, Chemical Engineering Research and Design (2018)
19. A Novel, Eco-Friendly and Green Synthesis of Ppac-Zno and Ppac-Nzvi Nanocomposite Using Pomegranate Peel: Cephalexin Adsorption Experiments, Mechanisms, Isotherms and Kinetics, Advanced Powder Technology (2020)
20. Levels, Distributions and Health Risk Assessment of Lead, Cadmium and Arsenic Found in Drinking Groundwater of Dehgolan’S Villages, Iran, Toxicology and Environmental Health Sciences (2019)
21. Determination of Fluoride Biosorption From Aqueous Solutions Using Sargassum Hystrix Algae, Desalination and Water Treatment (2017)
22. Synthesis of Nanochitosan for the Removal of Fluoride From Aqueous Solutions: A Study of Isotherms, Kinetics, and Thermodynamics, Fluoride (2017)
23. Cost Effectiveness Ratio in Fluoride Removal From Water Using Electrochemical, Coagulation, and Combined Electro-Coagulation Processes, Desalination and Water Treatment (2020)
24. Removal of Sulfate by Electrocoagulation With Discontinuous Electrodes in a Continuous System, Desalination and Water Treatment (2020)
25. Fluoride Removal From Aqueous Solution by Acid-Treated Clinoptilolite: Isotherm and Kinetic Study, Desalination and Water Treatment (2019)
26. Optimization of Adsorption and Sonocatalytic Degradation of Fluoride by Zeolitic Imidazole Framework-8 (Zif-8) Using Rsm-Ccd, Desalination and Water Treatment (2019)
27. Adsorption of Fluoride on Chitosan in Aqueous Solutions: Determination of Adsorption Kinetics, Fluoride (2018)
28. Water Quality Evaluation and Non-Cariogenic Risk Assessment of Exposure to Nitrate in Groundwater Resources of Kamyaran, Iran: Spatial Distribution, Monte-Carlo Simulation, and Sensitivity Analysis, Journal of Environmental Health Science and Engineering (2021)
29. Development and Implementation of Water Safety Plans for Groundwater Resources in the Southernmost City of West Azerbaijan Province, Iran, Journal of Environmental Health Science and Engineering (2020)
30. Northwest of Iran As an Endemic Area in Terms of Fluoride Contamination: A Case Study on the Correlation of Fluoride Concentration With Physicochemical Characteristics of Groundwater Sources in Showt, Desalination and Water Treatment (2019)
31. Water Safety Plan: A Novel Approach to Evaluate the Efficiency of the Water Supply System in Garmsar, Desalination and Water Treatment (2021)
32. Age-Sex Specific Disability-Adjusted Life Years (Dalys) Attributable to Elevated Levels of Fluoride in Drinking Water: A National and Subnational Study in Iran, 2017, Water Research (2019)
33. Physicochemical Characteristics and Mechanism of Fluoride Removal Using Powdered Zeolite-Zirconium in Modes of Pulsed& Continuous Sonication and Stirring, Advanced Powder Technology (2020)
34. Data on Heavy Metal Concentration in Common Carp Fish Consumed in Shiraz, Iran, Data in Brief (2018)
35. Enhanced Fluoride Removal Over Mgfe2o4–Chitosan–Caal Nanohybrid: Response Surface Optimization, Kinetic and Isotherm Study, International Journal of Biological Macromolecules (2020)
36. Effect of Land Use Changes on Non-Carcinogenic Health Risks Due to Nitrate Exposure to Drinking Groundwater, Environmental Science and Pollution Research (2021)
37. Medical Waste Generation and Management in Medical Clinics in South of Iran, MethodsX (2019)
38. National and Sub-National Drinking Water Fluoride Concentrations and Prevalence of Fluorosis and of Decayed, Missed, and Filled Teeth in Iran From 1990 to 2015: A Systematic Review, Environmental Science and Pollution Research (2016)
39. Removal of Heavy Metals (Cr, Cu, and Zn) From Electroplating Wastewater by Electrocoagulation and Adsorption Processes, Desalination and Water Treatment (2020)
40. Adsorptive Removal of Noxious Cadmium From Aqueous Solutions Using Poly Urea-Formaldehyde: A Novel Polymer Adsorbent, MethodsX (2018)