Isfahan University of Medical Sciences

Science Communicator Platform

Stay connected! Follow us on X network (Twitter):
Share this content! On (X network) By
Nitrate Removal From Aqueous Solutions by Magnetic Nanoparticle



Pourzamani HR1, 2 ; Mengelizadeh N3 ; Jalil M3 ; Moosavian Z4
Authors
Show Affiliations
Authors Affiliations
  1. 1. Environment Research Center, Research Institute for Primordial Prevention of Non-communicable Disease, Isfahan University of Medical Sciences, Isfahan, Iran
  2. 2. Department of Environmental Health Engineering, School of Health, Isfahan University of Medical Sciences, Isfahan, Iran
  3. 3. Environment Research Committee, Isfahan University of Medical Sciences, Isfahan, Iran
  4. 4. Department of Health, Isfahan University of Medical Sciences, Isfahan, Iran

Source: Journal of Environmental Health and Sustainable Development Published:2017

Abstract

Introduction: Due to causing methemoglobinemia, different cancers, and teratogen effects in human nitrate contamination of water resources has become a critical environmental problem Therefore, the aim of this work was to determine the optimum condition of nitrate sorption onto magnetic nanoparticle. Materials and Methods: The removal of nitrate from aqueous solutions by magnetic nanoparticles has been studied through using batch adsorption method. X-ray diffraction (XRD), Transmission Electron Microscopy (TEM), and Scanning Electron Microscopy (SEM) was applied to characterize the synthesized Fe3O4. The effect of pH, nano-magnetic, adsorbent dose, initial concentration of nitrate, and contact time were investigated. Results: According to SEM and TEM images, the adsorbent particles were nanosized and spheroidal; the sizes were about 20-30 nm. The experiments' results indicated that the optimum adsorbent dose was 750 mg in 1000 ml of solution, with a contact time of 90 min, while the optimum pH was 9. The kinetic models for nitrate adsorption showed rapid sorption dynamics by both first-order kinetic (R2 = 0.97) and second-order kinetic (R2 = 0.96) models. Nitrate adsorption equilibrium data were fitted well to the Freundlich isotherm than Langmuir isotherm. Conclusion: The results showed that, magnetic nanoparticles can be used as a low cost and efficient adsorbent for removal of nitrate from aqueous solutions. © 2017. All Rights Reserved.
Related Docs
View other Related Docs
1. Magnetic Silica Nanoparticles Adorned With a Metal-Organic Framework; a Novel Nanosorbent for Elimination of Aqueous Pb Ions Contaminant, Environmental Research (2023)
2. Kinetic and Isotherm Studies of Humic Acid Adsorption Onto Iron Oxide Magnetic Nanoparticles in Aqueous Solutions, International Journal of Environmental Health Engineering (2012)
3. Synthesis of Magnetite Nanoparticles and Evaluation of Its Efficiency for Arsenic Removal From Simulated Industrial Wastewater, Iranian Journal of Environmental Health Science and Engineering (2011)
4. Release Control of Nanomagnetic Particles in Water and Wastewater Treatment; [Liberacao Controlada De Particulas Nanomagneticas No Tratamento De Aguas E Aguas Residuais], Anuario do Instituto de Geociencias (2014)
5. Removal of Bisphenol a From Aqueous Solutions Using Magnetic Nanoparticles: Investigation of Adsorption Isotherms, International Journal of Environmental Health Engineering (2016)
6. Urban Runoff Treatment Using Nano-Sized Iron Oxide Coated Sand With and Without Magnetic Field Applying, Journal of Environmental Health Science and Engineering (2013)
7. Preparation and Magnetic Properties Investigation of Fe3o4 Nanoparticles Labaled With 99Mtc Radioisotope and Fe3o4 Nanoparticles Dmsa Coated, Digest Journal of Nanomaterials and Biostructures (2011)
8. Benzene Removal by Nano Magnetic Particles Under Continuous Condition From Aqueous Solutions, Frontiers of Environmental Science and Engineering (2014)
Experts (# of related papers)
View all Related Experts
Hamid Reza Pourzamani (11)
Mohammad Mehdi Amin (9)
Other Related Docs
9. Treatment of Synthetic Urban Runoff Using Manganese Oxide-Coated Sand in the Presence of Magnetic Field, International Journal of Environmental Health Engineering (2013)
10. Copper Adsorption From Aqueous Solution by Activated Carbon of Wax Beans Waste Activated by Magnetite Nanoparticles, Desalination and Water Treatment (2018)
11. Investigating the Effectiveness of 6 Mev Electron and Ultrasound Beams With the Use of Iron Oxide Magnetic Nanoparticles Attached to Cisplatin on B16f10 Cells: In-Vitro Study, International Journal of Nanoscience (2024)
12. Iron Oxyhydroxide Nanoparticles: Green Synthesis and Their Cytotoxicity Activity Against A549 Human Lung Adenocarcinoma Cells, Rendiconti Lincei (2022)
13. Degradation of Bisphenol a From Aqueous Solutions Using Fe3 O4 As a Persulfate Activator, Desalination and Water Treatment (2019)
14. Bio-Based Synthesis of Magnetic Nanoparticles and Their Applications, Nanotechnology in the Life Sciences (2019)
15. Removal of Nitrate From Aqueous Solution Using Nanocrystalline Cellulose, International Journal of Environmental Health Engineering (2016)
16. Application of Nanofilter in Removal of Phosphate, Fluoride and Nitrite From Groundwater, Desalination and Water Treatment (2016)
17. Activation of Persulfate by Tio2-Fe3 O4 Nanocomposite for Reactive Red 198 Degradation Along With Modeling and Optimization Approach, Environmental Health Engineering and Management (2023)
18. Magnetic Polyvinyl Caprolactam–Polyvinyl Acetate–Polyethylene Glycol Micelles for Docetaxel Delivery in Breast Cancer: An in Vitro Study on Two Cell Lines of Breast Cancer, Pharmaceutical Development and Technology (2017)
19. Optimization of Biological Synthesis of Silver Nanoparticles Using Fusarium Oxysporum, Iranian Journal of Pharmaceutical Research (2013)
20. Nanomaterials and Nanotechnology for Water Treatment: Recent Advances, Inorganic and Nano-Metal Chemistry (2021)
21. Adsorption of 4-Chlorophenol by Magnetized Activated Carbon From Pomegranate Husk Using Dual Stage Chemical Activation, Chemosphere (2021)
22. Application of Catalytic Nanopolymers for the Removal of Bisphenol a From Aqueous Solutions: Assessed by Three Statistical Modeling Strategies, Desalination and Water Treatment (2017)
23. An Efficient Deep Eutectic Magnetic Nano Gel for Rapid Ultrasound-Assisted Dispersive Μ-Solid Phase Extraction of Residue of Tetracyclines in Food Samples, Journal of Food Science and Technology (2023)
24. Removal of Cr(Vi) From Simulated Electroplating Wastewater by Magnetite Nanoparticles, Environmental Engineering and Management Journal (2010)
25. Green-Synthesized Nanocatalysts and Nanomaterials for Water Treatment: Current Challenges and Future Perspectives, Journal of Hazardous Materials (2021)
26. Catalytic Effect of Fe@Fe2o3 Nanowires and Fenton Process on Carbamazepine Removal From Aqueous Solutions Using Response Surface Methodology, Global Journal of Environmental Science and Management (2019)
27. Synthesis of High Intrinsic Loss Power Aqueous Ferrofluids of Iron Oxide Nanoparticles by Citric Acid-Assisted Hydrothermal-Reduction Route, Journal of Solid State Chemistry (2012)
28. The Effectiveness of Chitosan As Coagulant Aid in Turbidity Removal From Water, International Journal of Environmental Health Engineering (2013)
29. Mtx-Loaded Dual Thermoresponsive and Ph-Responsive Magnetic Hydrogel Nanocomposite Particles for Combined Controlled Drug Delivery and Hyperthermia Therapy of Cancer, Molecular Pharmaceutics (2021)
30. Btex Removal From Aqueous Solution by Modified Multi-Walled Carbon Nanotubes With Ozone; [Remocao De Btex De Solucao Aquosa Por Nanotubos De Carbono De Paredes Multiplas Com Ozonio], Anuario do Instituto de Geociencias (2017)
31. Evaluation of Magnetic Zsm-5 Composite Performance in 2, 4 Dichlorophenol Removal From Synthetic Solutions: Response Surface Method (Rsm) Modeling and Isotherm, Kinetic and Thermodynamic Studies, Desalination and Water Treatment (2019)
32. Improving Urban Run-Off Quality Using Iron Oxide Nanoparticles With Magnetic Field, Desalination and Water Treatment (2014)
33. Nife2o4 Nanoparticles Grafted Sulfonated Melamine for Rapid Magnetic Dispersive Μ-Solid Phase Extraction of Pesticides in Apple and Pear Samples: Greenness Evaluation, Microchemical Journal (2024)
34. Decolorization of Synthetic Wastewaters by Nickel Oxide Nanoparticle, International Journal of Environmental Health Engineering (2012)
35. Heterogeneous Activation of Peroxymonosulfate With Fe3o4magnetic Nanoparticles for Degradation of Reactive Black 5: Batch and Column Study, Journal of Environmental Chemical Engineering (2021)
36. Functionalized Magnetic Nanoparticles for Cancer Therapy, Functionalized Nanomaterials for Cancer Research: Applications in Treatments, Tools and Devices (2024)
37. Benzene Removal by Hybrid of Nanotubes and Magnetic Nanoparticle From Aqueous Solution, Desalination and Water Treatment (2016)
38. Effectiveness of Moringa Oleifera Powder in Removal of Heavy Metals From Aqueous Solutions, Fresenius Environmental Bulletin (2013)
39. Linear and Nonlinear Isotherm Modeling of Nitrate Removal From Aqueous Solution by Alternating Current Electrocoagulation, International Journal of Environmental Health Engineering (2019)
40. Synergetic Metronidazole Removal From Aqueous Solutions Using Combination of Electro-Persulfate Process With Magnetic Fe3o4@Ac Nanocomposites: Nonlinear Fitting of Isotherms and Kinetic Models, Zeitschrift fur Physikalische Chemie (2021)
41. Biodistribution and Toxicity Assessment of Radiolabeled and Dmsa Coated Ferrite Nanoparticles in Mice, Journal of Radioanalytical and Nuclear Chemistry (2012)
42. A Comprehensive Study (Kinetic, Thermodynamic and Equilibrium) of Arsenic (V) Adsorption Using Kmno4 Modified Clinoptilolite, Korean Journal of Chemical Engineering (2015)
43. Synthesis and Cytotoxicity Assessment of Gold-Coated Magnetic Iron Oxide Nanoparticles, Journal of Biomedical Physics and Engineering (2018)
44. Assessment of Ploy Dopamine Coated Fe3o4 Nanoparticles for Melanoma (B16-F10 and A-375) Cells Detection, Anti-Cancer Agents in Medicinal Chemistry (2020)
45. Synthesis and Characterization of Core-Shell Fe 3O 4-Gold-Chitosan Nanostructure, Journal of Nanobiotechnology (2012)
46. An Investigation on Polycaprolactone/Chitosan/Fe3o4 Nanofibrous Composite Used for Hyperthermia, Polymers for Advanced Technologies (2019)
47. The Elimination of Xylene From Aqueous Solutions Using Single Wall Carbon Nanotube and Magnetic Nanoparticle Hybrid Adsorbent, Process Safety and Environmental Protection (2017)
48. Multifunctional Magnetic Nanostructured Hardystonite Scaffold for Hyperthermia, Drug Delivery and Tissue Engineering Applications, Materials Science and Engineering C (2017)
49. Total Iron Removal From Aqueous Solution by Using Modified Clinoptilolite, Ain Shams Engineering Journal (2022)
50. Catalytic Activation of Persulphate With Mn3o4 Nanoparticles for Degradation of Acid Blue 113: Process Optimisation and Degradation Pathway, International Journal of Environmental Analytical Chemistry (2022)