Synthesis of a cross-linked cellulose-based amine polymer and its application in wastewater purification.
Adsorption
Cellulose-amine
Cross-linking
Heavy metals
ICP-MS
Nanocrystalline cellulose
Wastewater
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
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
28080-28091Subventions
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+
Références
J Hazard Mater. 2006 Sep 21;137(2):909-14
pubmed: 16621263
Carbohydr Polym. 2019 Feb 15;206:837-843
pubmed: 30553391
Talanta. 2019 Mar 1;194:150-157
pubmed: 30609515
Environ Pollut. 2010 Feb;158(2):514-9
pubmed: 19783084
J Environ Manage. 2009 Jul;90(10):3013-22
pubmed: 19473746
J Environ Manage. 2018 Dec 1;227:395-405
pubmed: 30212686
Water Res. 2016 Mar 15;91:156-73
pubmed: 26789698
J Hazard Mater. 2008 Feb 28;151(1):134-42
pubmed: 17587495
Bioresour Technol. 2007 Apr;98(6):1291-7
pubmed: 16843656
Bioresour Technol. 2008 Sep;99(14):6017-27
pubmed: 18280151
Bioresour Technol. 2008 Oct;99(15):6709-24
pubmed: 18334292
Environ Sci Pollut Res Int. 2018 Aug;25(22):22060-22074
pubmed: 29802610
J Org Chem. 2010 May 21;75(10):3208-13
pubmed: 20405932
Acta Chim Slov. 2013;60(2):263-73
pubmed: 23878929
Biomacromolecules. 2000 Fall;1(3):488-92
pubmed: 11710141
Int J Biol Macromol. 2018 Jun;112:754-760
pubmed: 29428390
ACS Appl Mater Interfaces. 2018 Feb 21;10(7):6124-6136
pubmed: 29356496
J Hazard Mater. 2009 Jul 30;166(2-3):998-1005
pubmed: 19147289
J Environ Manage. 2008 Apr;87(1):193-200
pubmed: 17307284