Polyaniline-mixed Metal (Fe-Mn-Zn) Oxide Nanocomposite Adsorbent for Removing Cu(II) ions from Aqueous Matrices-Reference-Cited by-同舟云学术

Polyaniline-mixed Metal (Fe-Mn-Zn) Oxide Nanocomposite Adsorbent for Removing Cu(II) ions from Aqueous Matrices

Published:2023-04-30 Issue:2 Volume:39 Page:446-451
ISSN:2231-5039
Container-title:Oriental Journal Of Chemistry
language:en
Short-container-title:Orient. J. Chem

Author:

Sankhla Surbhi¹^ORCID,Gehlot Kapil²^ORCID,Sharma Deshraj³^ORCID

Affiliation:

1. Department of Chemistry, Jai Narain Vyas University, Jodhpur, Rajasthan, India.

2. Department of Chemistry, Lachoo Memorial College of Science and Technology, Jodhpur, Rajasthan, India.

3. Department of Physics, Lachoo Memorial College of Science and Technology, Jodhpur, Rajasthan, India.

Abstract

A polyaniline-mixed metal (Fe-Mn-Zn) oxide (PANFMZO) nanocomposite adsorbent is synthesized and characterized by FTIR, SEM, SEM/EDX and Brunauer–Emmett–Teller (BET) analysis. Efficiency of PANFMZO as adsorbent for removal of Cu(II) ions from aqueous matrices is analysed. The parameters like change in amount of adsorbent, contact time, pH and initial Cu(II) ion concentration are studied and removal of 69.20% of Cu(II) ion from test solution is achieved. The maximum adsorption capacity of PANFMZO for Cu(II) is found to be 75.1879 mg/g. The adsorption results are described by both Langmuir and Freundlich isotherms, the data fits better with Freundlich isotherm (R2 = 0.9998).

Publisher

Oriental Scientific Publishing Company

Subject

Drug Discovery,Environmental Chemistry,Biochemistry,General Chemistry

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