Tehran University of Medical Sciences

Science Communicator Platform

Stay connected! Follow us on X network (Twitter):
Share this content! On (X network) By
Investigating the Equilibrium and Adsorption Kinetics for the Removal of Ni (Ii) Ions From Aqueous Solutions Using Adsorbents Prepared From the Modified Waste Newspapers: A Low-Cost and Available Adsorbent Publisher



Dehghani MH1, 2 ; Sarmadi M3 ; Alipour MR4 ; Sanaei D1, 4 ; Abdolmaleki H5 ; Agarwal S6 ; Gupta VK6
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. Institute for Environmental Research, Center for Solid Waste Research, Tehran University of Medical Sciences, Tehran, Iran
  3. 3. Department of Environmental Engineering, Torbat Heydariyeh University of Medical Sciences, Torbat Heydariyeh, Iran
  4. 4. Department of Environmental Health Engineering, School of Public Health, Shahid Beheshti University of Medical Science, Tehran, Iran
  5. 5. Department of Environmental Health Engineering, School of Public Health, Hamedan University of Medical Science, Tehran, Iran
  6. 6. Department of Biological Sciences, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia

Source: Microchemical Journal Published:2019


Abstract

The aim of this study was to remove nickel from aqueous solutions using modified waste newspapers (MWNPs). Nickel as a heavy metal has shown toxicity and carcinogenic effects. Removal of this metal from aqueous solutions into modified waste newspaper was carried out in this batch experiment, accompanied by investigating the parameters of contact time, pH, adsorbent dose, and initial concentration of nickel. Aiming to broaden the horizon of the adsorption mechanism, experimental data were evaluated by Langmuir, Freundlich and Temkin isotherm equations. The results demonstrated the Optimum dose of adsorbent, pH, initial concentration, and contact time to be 1 g, 6, 5 mg/L and 120 min, respectively. The process of nickel removal followed the procedures of Langmuir isotherm model (R 2 = 0. 0.99; maximum adsorption capacity 32.22 mg/g (average value from various temperature)) and pseudo second for kinetics. Besides, thermodynamic studies were conducted to explore the adsorption of Ni (II) onto MWNPs with the focus on the influence of temperature on this process. The spontaneity and endothermicity of Ni (II) adsorption process were identified based on the negative free energy value and positive enthalpy change. The high adsorption efficacy of modified waste paper in removal of nickel in the aqueous solution was approved, making it an eco-friendly, convenient, and cost-effective option in industrial effluent treatment. © 2019 Elsevier B.V.
Related Docs
View other Related Docs
1. Removal of Chromium(Vi) From Aqueous Solution Using Treated Waste Newspaper As a Low-Cost Adsorbent: Kinetic Modeling and Isotherm Studies, Journal of Molecular Liquids (2016)
2. Experimental Design, Modeling and Mechanism of Cationic Dyes Biosorption on to Magnetic Chitosan-Lutaraldehyde Composite, International Journal of Biological Macromolecules (2019)
3. One-Pot Synthesis, Characterization and Adsorption Studies of Amine-Functionalized Magnetite Nanoparticles for Removal of Cr (Vi) and Ni (Ii) Ions From Aqueous Solution: Kinetic, Isotherm and Thermodynamic Studies, Journal of Environmental Health Science and Engineering (2016)
4. Recent Trends in Disposal and Treatment Technologies of Emerging-Pollutants- a Critical Review, TrAC - Trends in Analytical Chemistry (2020)
5. Adsorptive Removal of Noxious Cadmium From Aqueous Solutions Using Poly Urea-Formaldehyde: A Novel Polymer Adsorbent, MethodsX (2018)
6. Sustainable Materials for Sensing and Remediation of Toxic Pollutants: An Overview, Sustainable Materials for Sensing and Remediation of Noxious Pollutants (2022)
7. 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)
8. Modeling of Adsorption Kinetic and Equilibrium Isotherms of Naproxen Onto Functionalized Nano-Clay Composite Adsorbent, Journal of Molecular Liquids (2016)
Experts (# of related papers)
View all Related Experts
Mohammadhadi Dehghani Tafti (13)
Mahmood Alimohammadi (4)
Other Related Docs
9. Occurrence, Sources and Conventional Treatment Techniques for Various Antibiotics Present in Hospital Wastewaters: A Critical Review, TrAC - Trends in Analytical Chemistry (2020)
10. Adsorption and Visible-Light Photocatalytic Degradation of Tetracycline Hydrochloride From Aqueous Solutions Using 3D Hierarchical Mesoporous Bioi: Synthesis and Characterization, Process Optimization, Adsorption and Degradation Modeling, Chemical Engineering Research and Design (2018)
11. High-Performance Removal of Diazinon Pesticide From Water Using Multi-Walled Carbon Nanotubes, Microchemical Journal (2019)
12. Process Modeling of Municipal Solid Waste Compost Ash for Reactive Red 198 Dye Adsorption From Wastewater Using Data Driven Approaches, Scientific Reports (2021)
13. Removal of Lead Ion From Aqueous Solutions by Adsorption Onto Phosphate-Functionalized Treated Waste Papers (Pf-Twps), Desalination and Water Treatment (2020)
14. Adsorptive Removal of Fluoride From Water by Activated Carbon Derived From Cacl2-Modified Crocus Sativus Leaves: Equilibrium Adsorption Isotherms, Optimization, and Influence of Anions, Chemical Engineering Communications (2018)
15. Surface Amplification of Pencil Graphite Electrode With Polypyrrole and Reduced Graphene Oxide for Fabrication of a Guanine/Adenine Dna Based Electrochemical Biosensors for Determination of Didanosine Anticancer Drug, Applied Surface Science (2018)
16. High Performance Removal of Phenol From Aqueous Solution by Magnetic Chitosan Based on Response Surface Methodology and Genetic Algorithm, Journal of Molecular Liquids (2019)
17. Enhancement Adsorption of Hexavalent Chromium Onto Modified Fly Ash From Aqueous Solution; Optimization; Isotherm, Kinetic and Thermodynamic Study, Journal of Dispersion Science and Technology (2019)
18. Removal of Heavy Metals (Cr, Cu, and Zn) From Electroplating Wastewater by Electrocoagulation and Adsorption Processes, Desalination and Water Treatment (2020)
19. Tetracycline Removal From Aqueous Solutions Using Zeolitic Imidazolate Frameworks With Different Morphologies: A Mathematical Modeling, Chemosphere (2019)
20. Amoxicillin Degradation With Electro-Persulfate Combined With H2 O2 From Aqueous Solution Using Response Surface Methodology, Environmental Health Engineering and Management (2020)
21. Comparative Evaluation of Nitrate Adsorption From Aqueous Solutions Using Green and Red Local Montmorillonite Adsorbents, Desalination and Water Treatment (2018)
22. Equilibrium and Kinetic Studies of Trihalomethanes Adsorption Onto Multi-Walled Carbon Nanotubes, Water# Air# and Soil Pollution (2016)
23. Synthesis and Characterization of Amino-Functionalized Magnetic Nanocomposite (Fe3o4–Nh2) for Fluoride Removal From Aqueous Solution, Desalination and Water Treatment (2017)
24. Continuous Removal of Toxic Nickel From Industrial Wastewater by Flotation-Adsorption With Multi-Walled Carbon Nanotubes: Kinetic and Adsorption Isotherms, Desalination and Water Treatment (2017)
25. Diazinon Pesticide Photocatalytic Degradation in Aqueous Matrices Based on Reductive Agent Release in Iodide Exciting Under Uv Irradiation, Environmental Science and Pollution Research (2022)
26. A Study of Cr(Vi) and Nh4+Adsorption Using Greensand (Glauconite) As a Low-Cost Adsorbent From Aqueous Solutions, Water and Environment Journal (2020)
27. Adsorptive Removal of Endocrine Disrupting Compounds From Aqueous Solutions Using Magnetic Multi-Wall Carbon Nanotubes Modified With Chitosan Biopolymer Based on Response Surface Methodology: Functionalization, Kinetics, and Isotherms Studies, International Journal of Biological Macromolecules (2020)