Synthesis of a cross-linked cellulose-based amine polymer and its application in wastewater purification.


Journal

Environmental science and pollution research international
ISSN: 1614-7499
Titre abrégé: Environ Sci Pollut Res Int
Pays: Germany
ID NLM: 9441769

Informations de publication

Date de publication:
Sep 2019
Historique:
received: 25 02 2019
accepted: 16 07 2019
pubmed: 1 8 2019
medline: 18 12 2019
entrez: 1 8 2019
Statut: ppublish

Résumé

A cross-linked cellulose-amine polymer composed of nanocrystalline cellulose and 1,4-pheneylnediamine was synthesized, and its application as an adsorbent of metal ions from wastewater was dementated. The nanocrystalline cellulose was generated from an olive industry solid waste. The cross-linked polymer analysis results of FTIR, NMR, TEM, SEM, and XRD were generated. The adsorption efficiency of the cellulose-amine polymer toward Cu(II) and Pb(II) was investigated as a function of adsorbent dose, temperature, pH, and time. The adsorption parameters that lead to an excellent adsorption efficiency were determined. The polymer also showed an excellent extraction efficiency toward 20 metal ions present in a sewage sample. The various functional groups present on polymer surface such as amino, hydroxyl, and aryl played a crucial role on metal adsorption. Thermodynamic analysis results support the high efficiency of the polymer toward the metal ions. Kinetic study results reveal that the adsorption process fits well with the pseudo-second-order model and the adsorption isotherm follows a Langmuir isotherm model.

Identifiants

pubmed: 31363973
doi: 10.1007/s11356-019-06001-4
pii: 10.1007/s11356-019-06001-4
doi:

Substances chimiques

Amines 0
Ions 0
Metals, Heavy 0
Polymers 0
Waste Water 0
Water Pollutants, Chemical 0
Cellulose 9004-34-6

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

28080-28091

Subventions

Organisme : Palestinian Ministry of Higher Education
ID : An-najah Univeristy
Organisme : Instituto Nacional de Ciência e Tecnologia para o Controle das Intoxicações por Plantas (BR)
ID : M1420-01-0145-FEDER-000005-CQM+

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Auteurs

Othman Hamed (O)

Department of Chemistry, College of Science, An-Najah National University, Nablus, Palestinian Territories. ohamed@najah.edu.

Bahia Abu Lail (BA)

Department of Chemistry, College of Science, An-Najah National University, Nablus, Palestinian Territories.

Abdalhadi Deghles (A)

Graduate Studies Department, Al-Istiqlal University, Ariha, Palestinian Territories. daghlas2014@pass.ps.

Basima Qasem (B)

Graduate Studies Department, Al-Istiqlal University, Ariha, Palestinian Territories.

Khalil Azzaoui (K)

Laboratory of Mineral Solid and Analytical Chemistry LMSAC, Department of Chemistry, Faculty of Sciences, Mohamed 1st University, P.O. Box 717, Oujda, Morocco.

Ahmad Abu Obied (AA)

Department of Chemistry, College of Science, An-Najah National University, Nablus, Palestinian Territories.

Manuel Algarra (M)

CQM-Centro de Química da Madeira, Universidade da Madeira, Campus da Penteada, 9020-105, Funchal, Portugal.

Shehdeh Jodeh (S)

Department of Chemistry, College of Science, An-Najah National University, Nablus, Palestinian Territories.

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Classifications MeSH