Removal of Ni (II) Ions on to Polymer Loaded Sawdust (PLSD)Ã¢ÂÂBatchAdsorption StudiesTajun Meera Begum KM1, Alhaji NMI2*, Ayeshamariam A3, Vidhya VS4 and Jayachandran M5
- *Corresponding Author:
- Alhaji NMI
Department of Chemistry
Khadir Mohideen College
Adirampattinam 614701, Tamilnadu, India
E-mail: [email protected]; [email protected]
Received Date: September 25, 2016; Accepted Date: October 23, 2016; Published Date: October 30, 2016
Citation: Tajun Meera Begum KM, Alhaji NMI, Ayeshamariam A, Vidhya VS, Jayachandran M (2016) Removal of Ni (Ii) Ions on to Polymer Loaded Sawdust (PLSd)–Batch Adsorption Studies. Fluid Mech Open Acc 3: 138.
Copyright: © 2016 Tajun Meera Begum KM, et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Heavy metal ions are intensively polluting water is a major environmental problem and removal of those ions is highly important because of their toxic nature. In this present study, carbonized sawdust was impregnated with poly (sodium 4-styrene sulphonate) (PSSS) to enhance the metal affinity and selectivity via surface chelating ion-exchange as well as hydrogen bonding adsorption mechanism. An adsorbent characteristic was analyzed through Scanning Electron Microscopy (SEM), Fourier Transform Infrared Spectroscopy (FTIR) and BET analysis. The process variables such as feed concentration, agitation speed, temperature effect and pH of the solution were optimized by adsorption studies for the analysis of Ni (II) ions removal. Various isotherm models were fixed with experimental data to explain the interaction of solute with adsorbent in batch studies. Kinetic behavior of different kinetic models and thermodynamic properties was also determined. The best isotherm in this study was selected by error analysis (χ2 test) and the stability of adsorbents was also confirmed through desorption studies.