Adsorption of lead (II) ions onto novel cassava starch 5-choloromethyl-8-hydroxyquinoline polymer from an aqueous medium.

@article{Shah2016AdsorptionOL,
  title={Adsorption of lead (II) ions onto novel cassava starch 5-choloromethyl-8-hydroxyquinoline polymer from an aqueous medium.},
  author={Prapti U. Shah and Nirav P. Raval and Mayur K. Vekariya and Poonam M. Wadhwani and Nisha K Shah},
  journal={Water science and technology : a journal of the International Association on Water Pollution Research},
  year={2016},
  volume={74 4},
  pages={
          943-56
        }
}
  • Prapti U. Shah, Nirav P. Raval, +2 authors N. Shah
  • Published 17 August 2016
  • Chemistry, Medicine
  • Water science and technology : a journal of the International Association on Water Pollution Research
Adsorption of lead (II) ions onto cassava starch 5-choloromethyl-8-hydroxyquinoline polymer (CSCMQ) was investigated with the variation in the parameters of pH, contact time, lead (II) ions concentration, temperature and the adsorbent dose. The Langmuir and Freundlich models have been applied. CSCMQ was characterized by Fourier transform infrared spectroscopy and scanning electron microscopy. Results showed that the adsorption process was better described by the Langmuir model. Adsorption… 
View on PubMed
doi.org
7 Citations
Background Citations
1

7 Citations

Citation Type

Citation Type

Adsorptive removal of lead and cadmium ions from aqueous solutions by aluminium oxide modified onion skin wastes: Adsorbent characterization, equilibrium modelling and kinetic studies
Aluminium oxide modified onion skin waste (Al2O3/OSW) was characterized and used for adsorption of metal ions (Pb2+ and Cd2+) in this study, and the relations between sorbent properties and metal ion…
Treatment of model solutions and wastewater containing selected hazardous metal ions using a chitin/lignin hybrid material as an effective sorbent.
TLDR
It was shown that nitric acid is a very effective desorbing (regenerating) agent, enabling the chitin/lignin material to be reused as an effective sorbent of metal ions to adsorb harmful ions from real industrial wastes.
Mechanically activated starch magnetic microspheres for Cd(II) adsorption from aqueous solution
Abstract Magnetic starch microspheres (AAM-MSM) were synthesized via an inverse emulsion graft copolymerization by using mechanically activated cassava starch (MS) as a crude material, acrylic acid…
Studies of the Removal of Pb2+ and Cd2+ from Aqueous Solutions using POCl3 Cross-linked Carboxymethyl Derivatives of Legume Starch
Starch was extracted from Kwakil beans and cross-linked with POCl3 (1% v/w of starch dry basis [db]). The crosslinked starch (PCS) derivative was carboxymethylated with sodium monochloroacetate (5%…
Dual-functionalized strontium phosphate hybrid nanopowder for effective removal of Pb2 + and malachite green from aqueous solution
Abstract Hybrid strontium phosphate nanopowder (called SP for short) were prepared by a one-pot hydrothermal method and characterized by SEM, EDS, TEM, and XRD. The dual removal of Pb 2 + and…
Synthesis of sulfur nanoparticles-loaded alumina as a low-cost sorbent for the preconcentration of nickel from real samples
ABSTRACT This study reports a simple method for the synthesis of α-sulfur-nanoparticles-loaded alumina as a reliable kind of sorbents in solid-phase extraction (SPE) methods for the preconcentration…
Ecosafe nanomaterials for environmental remediation
Abstract The use of engineered nanomaterials (ENMs) for environmental remediation, known as nanoremediation, represents a challenging and innovative solution; however, their environmental application…

References

SHOWING 1-10 OF 54 REFERENCES
Cadmium(II) removal from an aqueous solution using CSCMQ grafted copolymer
AbstractIn this work, an approach was developed to synthesize copolymer by grafting 5-Chloromethyl-8-Hydroxyquinoline on to Cassava starch for removal of Cd(II). Characterization experiments were…
Adsorption of Copper from an Aqueous Solution by Chemically Modified Cassava Starch
The present research work demonstrated removal of Copper (II) ions from an aqueous solution by grafting cassava starch with 5-chloromethyl-8-hydroxyquinoline (CMQ). A copolymer was prepared by…
Kinetics and equilibrium adsorption study of lead(II) onto activated carbon prepared from coconut shell.
TLDR
Quantitative desorption of Pb(II) from CSC was found to be 75% which facilitates the sorption of metal by ion exchange and indicates the spontaneous and endothermic nature of adsorption.
Nanoparticles Loaded Biopolymer as Effective Adsorbent for Adsorptive Removal of Malachite Green from Aqueous Solution
In the present study, the biocompatible nanocomposite (nickel oxide nanoparticles loaded chitin beads (NiO NPs/CH)) was synthesized, characterized by using scanning electron microscopy (SEM) and…
An investigation of adsorption of lead(II) and copper(II) ions by water-insoluble starch graft copolymers
An investigation was undertaken regarding the adsorption of lead(II) and copper(II) ions from aqueous solutions by water-insoluble starch graft copolymers containing tertiary amine groups, which were…
Pb(II) Removal from Aqueous Solution by Cucumissativus (Cucumber) Peel: Kinetic, Equilibrium & Thermodynamic Study
Cucumissativus peel (CSP), was investigated as a new adsorbent for Pb(II) removal from aqueous solution under several varying conditions such as pH, adsorbent dosage, and contact time. Maximum metal…
Application of novel, low-cost, laterite-based adsorbent for removal of lead from water: Equilibrium, kinetic and thermodynamic studies
  • Somak Chatterjee, S. De
  • Chemistry, Medicine
    Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering
  • 2016
TLDR
Performance of a cost-effective media for lead removal using laterite, prepared using hydrochloric acid and sodium hydroxide, and verified using real-life contaminated groundwater is demonstrated.
Adsorption of copper (II), chromium (III), nickel (II) and lead (II) ions from aqueous solutions by meranti sawdust.
TLDR
The meranti sawdust was found to be cost effective and has good efficiency to remove these toxic metal ions from aqueous solution.
Adsorption of Cu(II) ions from an aqueous solution by crosslinked amphoteric starch
The adsorption process of Cu(II) ions from aqueous solutions by crosslinked amphoteric starch with quaternary ammonium and carboxymethyl groups was investigated. The adsorption capacity was found to…
Comparative study of chitin and chitosan beads for the adsorption of hazardous anionic azo dye Congo Red from wastewater
AbstractChitin (CH) and chitosan (CTS) beads used and compared for the adsorption of Congo Red (CR), an anionic azo dye, are reported in the present work. Initially, the adsorbents were prepared and…
...
1
2
3
4
5
...