Fabrication of Cobalt tagged smart ion-imprinted polymeric material applied for the elimination of Co2+ ions from real environmental samples

Muhammad Saqaf Jagirani, Aamna Balouch*, Esra Alveroğlu, Sarfaraz Ahmed Mahesar, Bihter Zeytuncu, Abdullah, Abdul Rauif Khaskhali

*Bu çalışma için yazışmadan sorumlu yazar

Araştırma sonucu: ???type-name???Makalebilirkişi

7 Atıf (Scopus)

Özet

This work highlights a new facile method for preparing Cobalt (Co2+) Imprinted Polymer, Prepared by the co-precipitation process. 4-vinyl pyridine (4VP) used as a complexing material 2-(Hydroxyethyl) methacrylate (2HEMA) used as a functional monomer. The Co2+ tagged imprinted polymer was crosslinked by the ethylene glycol methacrylate. Simultaneously, the non-imprinted polymer was synthesized as a controlled sample. The effects of pH, agitation time, and sample volume were checked. The adsorption isotherm data have shown that the Langmuir isotherm model is well fit toward the equilibrium adsorption, while the Pseudo-second-order describes the kinetic adsorption behavior of the polymeric material. 2HEMA and 4VP based imprinted polymeric material has an excellent affinity towards the Co2+ ions over the different coexisting ions. The proposed method obtained 243.9 mg g−1 at pH 6. At the linear range from 10 to 100 μg L−1. Good linearity was attained with limit of detection and limit of quantification 0.59 µg L−1 and 1.97 µg L−1. The proposed method was validated by the standard addition process and achieved excellent results in accordance with spiking values in real aqueous samples. The proposed method has excellent adsorption capacity towards the analyte with short agitation time compared to the reported methods. Graphical abstract: [Figure not available: see fulltext.]

Orijinal dilİngilizce
Sayfa (başlangıç-bitiş)10135-10153
Sayfa sayısı19
DergiPolymer Bulletin
Hacim79
Basın numarası11
DOI'lar
Yayın durumuYayınlandı - Kas 2022

Bibliyografik not

Publisher Copyright:
© 2022, The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.

Finansman

This research work is a part of my Ph.D. thesis submitted to a higher education commission of Pakistan. The authors are highly thankful for funding the research project to the Pakistan Science Foundation Pakistan under research grant number PSF/Res/S-SU/Chem (465).

FinansörlerFinansör numarası
Pakistan Science Foundation PakistanPSF/Res/S-SU/Chem (465)

    Parmak izi

    Fabrication of Cobalt tagged smart ion-imprinted polymeric material applied for the elimination of Co2+ ions from real environmental samples' araştırma başlıklarına git. Birlikte benzersiz bir parmak izi oluştururlar.

    Alıntı Yap