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Cited by 51Adsorption and biosorption for pollutant removalHeavy Metal Pollution RemediationCoagulation and Flocculation Studies

The DOI matches its Crossref record; 148 of the 148 references it cites were found in a registry or an index.

Evaluation of single and tri-element adsorption of Pb2+, Ni2+ and Zn2+ ions in aqueous solution on modified water hyacinth (Eichhornia crassipes) fibers

Neris, Jordan Brizi, Luzardo, Francisco H.M., Santos, Pitágoras Fonseca, de Almeida, Ohana Nadine, Velasco, Fermin G.·2019·Journal of Environmental Chemical Engineering
DOI 10.1016/j.jece.2019.102885
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Abstract

Abstract Water contamination by different toxic ions is a recurring problem due to the increase of anthropic activities. This study aimed to investigate the kinetic and the isotherm of Pb2+, Ni2+ and Zn2+ ions adsorption in aqueous single and tri-element systems using modified water hyacinth as adsorbent. The water hyacinth fiber was modified and the functional groups were characterized by Fourier Transform Infrared Spectrometer (FTIR) and by the Boehm method. The ions concentrations in the solutions were quantified using an Energy-Dispersive X-ray Fluorescence Spectrometer. The adsorption was analyzed and interpreted using kinetic and isotherm models. The alkali treated water hyacinth was selected to perform the kinetic and the isotherm studies, due to its higher ion adsorption capacity compared to acid-treated water hyacinth and water hyacinth washed with water. The FTIR studies indicated that −OH and −COO− groups are the main ones involved in the adsorption of the Zn2+ ions while the −COO− groups in the biosorption of the Pb2+ and Ni2+ ions. The kinetic model that best fitted the single and tri-element experimental data for all the ions was the pseudo-second order. The single-element adsorption isotherms of Redlich-Peterson, Freundlich and Sips suitably fit the adsorption data, while none of the multi-element models adequately fit the adsorption data. The maximum single-element adsorption capacities of BWH for Ni2+, Zn2+ and Pb2+ ions were 28.6 ± 3.9, 18.9 ± 1.6 and 76.8 ± 4.7 mg g-1 at 25.0 °C, respectively. The selectivity order of BWH fiber in single and tri-element systems is Pb2+ >> Zn2+ ≥ Ni2+.

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Citations

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Show all 148 references

Research works printed but not linked: 2

  1. Melo, 2015, Removal of toxic metal ions using modified lignocellulosic fibers as eco-friendly biosorbents: mathematical modeling and numerical simulation, Int. J. Civ. Environ. Eng. IJCEE-IJENS, 15, 14
  2. Charudattan, 1995, Strategies for water hyacinth control, Food and Agricultural Organization of the United Nations, 11-14 September, Report of a Panel of Experts Meeting

Cited by

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Metadata

Authors
Neris, J. B., Luzardo, F. H. M., Santos, P. F., de Almeida, O. N., & Velasco, F. G.
Affiliations
Universidade Estadual de Santa Cruz (BR)
Corresponding author
Luzardo, Francisco H.M.
ORCID
Venue
Journal of Environmental Chemical Engineering
Publisher
Elsevier BV
Published
2019-02
Volume
7
Issue
1
Pages
102885
ISSN
  • 2213-2929 (ISSN-L)
  • 2213-3437
DOI
10.1016/j.jece.2019.102885
OpenAlex
W2907281936
Cited by
51
References
148
Citations by year
2026: 3 · 2025: 3 · 2024: 10 · 2023: 5 · 2022: 8 · 2021: 9 · 2020: 8 · 2019: 5
FWCI
2.71
Type
journal article
Language
en
Open access
closed
Licence
  • www.elsevier.com/tdm/userlicense/1.0/ (tdm)
  • www.elsevier.com/legal/tdmrep-license (tdm)
Locations
Journal of environmental chemical engineering (publishedVersion)
Funders
Coordination of Improvement of Higher Education Personnel - Brazil (001)
Topics
  • Physical Sciences › Environmental Science › Water Science and Technology › Adsorption and biosorption for pollutant removal
  • Physical Sciences › Environmental Science › Water Science and Technology › Heavy Metal Pollution Remediation
  • Physical Sciences › Environmental Science › Water Science and Technology › Coagulation and Flocculation Studies
Keywords
heavy metal adsorption, water hyacinth, lead, nickel, zinc, biosorption, alkali treatment, adsorption kinetics, pseudo-second-order kinetics, adsorption isotherms, SIPS, functional groups, metal ion selectivity, wastewater treatment

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CoChat. (2026). Citation check: Evaluation of single and tri-element adsorption of Pb2+, Ni2+ and Zn2+ ions in aqueous solution on modified water hyacinth (Eichhornia crassipes) fibers. https://app.cochat.ai/papers/10.1016/j.jece.2019.102885
The paper
Neris, J. B., Luzardo, F. H. M., Santos, P. F., de Almeida, O. N., & Velasco, F. G. (2019). Evaluation of single and tri-element adsorption of Pb2+, Ni2+ and Zn2+ ions in aqueous solution on modified water hyacinth (Eichhornia crassipes) fibers. Journal of Environmental Chemical Engineering. https://doi.org/10.1016/j.jece.2019.102885

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.