Facile preparation of rubidium ion-imprinted polymer by bulk polymerization for highly efficiency separation of rubidium ions from aqueous solution

2021 ◽  
Author(s):  
Zhiyong Zhou ◽  
Yulei Hu ◽  
Zhuo Wang ◽  
Hewei Zhang ◽  
Biing Zhang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Methacrylic Acid ◽  
Bulk Polymerization ◽  
Functional Monomer ◽  
Ion Imprinted Polymer ◽  
Imprinted Polymer ◽  
Selective Ligand ◽  
Ion Imprinted ◽  
Facile Preparation

A novel rubidium ion-imprinted polymer (Rb+-IIP) was successfully prepared by bulk polymerization with Rb+ ion as template ion, methacrylic acid (MAA) as functional monomer, 18-crown-6 (18C6) ether as selective ligand,...

Preparation and adsorption characteristics of an imprinted polymer for selective removal of Cr(vi) ions from aqueous solutions

2014 ◽  
Vol 2 (42) ◽  
pp. 17952-17961 ◽  
Author(s):  
Zhongqi Ren ◽  
Delong Kong ◽  
Keyuan Wang ◽  
Weidong Zhang
Keyword(s):  
Aqueous Solutions ◽  
Selective Adsorption ◽  
Bulk Polymerization ◽  
Functional Monomer ◽  
Ion Imprinted Polymer ◽  
Imprinted Polymer ◽  
High Adsorption ◽  
Ion Imprinted ◽  
Vinyl Pyridine ◽  
High Adsorption Capacity

To achieve a fast adsorption rate and a high adsorption capacity in the selective adsorption of Cr(vi) from wastewater, a novel Cr(vi) ion imprinted polymer (Cr(vi)-IIP) was synthesized by bulk polymerization with 4-vinyl pyridine (4-VP) as a functional monomer.

Ion-imprinted polymer-based on picolinic acid as a co-functional monomer for highly selective sorption of Cu(II) ions in an aqueous solution

2017 ◽  
Author(s):  
Noor Fadilah Yusof ◽  
Faizatul Shimal Mehamod ◽  
Nurhartinie Jusoh ◽  
Khairul Anuar Mat Amin ◽  
Faiz Bukhari Mohd Suah
Keyword(s):  
Aqueous Solution ◽  
Picolinic Acid ◽  
Functional Monomer ◽  
Ion Imprinted Polymer ◽  
Imprinted Polymer ◽  
Selective Sorption ◽  
Ion Imprinted

Facile preparation of a nano-imprinted polymer on magnetite nanoparticles for the rapid separation of lead ions from aqueous solution

2018 ◽  
Vol 20 (18) ◽  
pp. 12870-12878 ◽  
Author(s):  
Delong Kong ◽  
Ning Qiao ◽  
Nian Wang ◽  
Zhuo Wang ◽  
Qi Wang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Magnetite Nanoparticles ◽  
Selective Adsorption ◽  
Lead Ions ◽  
Ion Imprinted Polymer ◽  
Imprinted Polymer ◽  
Rapid Separation ◽  
Ion Imprinted ◽  
Facile Preparation ◽  
Magnetic Ion

A novel nanostructured magnetic ion-imprinted polymer was synthesized for the selective adsorption of lead(ii) from aqueous solution.

Synthesis of hydrophilic surface ion-imprinted polymer based on graphene oxide for removal of strontium from aqueous solution

2015 ◽  
Vol 3 (3) ◽  
pp. 1287-1297 ◽  
Author(s):  
Yan Liu ◽  
Xiangguo Meng ◽  
Min Luo ◽  
Minjia Meng ◽  
Liang Ni ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Graphene Oxide ◽  
Raft Polymerization ◽  
Hydrophilic Surface ◽  
Ion Imprinted Polymer ◽  
Imprinted Polymer ◽  
Ion Imprinted ◽  
Ion Imprinting

Scheme depicting the ion-imprinting process on GO surface by RAFT polymerization.

scholarly journals Preparation of magnetic ion imprinted polymer with waste beer yeast as functional monomer for Cd(ii) adsorption and detection

RSC Advances ◽  
2019 ◽  
Vol 9 (41) ◽  
pp. 23474-23483 ◽  
Author(s):  
Chunsheng Xie ◽  
Shoulian Wei ◽  
Dan Chen ◽  
Wenying Lan ◽  
Zijun Yan ◽  
...  
Keyword(s):  
Sol Gel ◽  
Functional Monomer ◽  
Ion Imprinted Polymer ◽  
Imprinted Polymer ◽  
Gel Method ◽  
Specific Recognition ◽  
Ion Imprinted ◽  
Magnetic Ion ◽  
Recognition Capability ◽  
Beer Yeast

In this work, a magnetic ion imprinted polymer (MIIP) with specific recognition capability toward cadmium was prepared by a sol–gel method using waste beer yeast, which is a macromolecule biomass, as a functional monomer.

Use of Nanoporous Cu(II) Ion Imprinted Polymer as a New Sorbent for Preconcentration of Cu(II) in Water, Biological, and Agricultural Samples and its Determination by Electrothermal Atomic Absorption Spectrometry

2014 ◽  
Vol 97 (4) ◽  
pp. 1159-1166 ◽  
Author(s):  
Hamid Fazelirad ◽  
Mohammad Ali Taher ◽  
Hamid Ashkenani
Keyword(s):  
Electrothermal Atomic Absorption Spectrometry ◽  
Absorption Spectrometry ◽  
Selective Extraction ◽  
Bulk Polymerization ◽  
Ion Imprinted Polymer ◽  
Imprinted Polymer ◽  
Polymeric Particles ◽  
Ion Imprinted ◽  
Maximum Sorption

Abstract A new and selective Cu(II) ion imprinted polymer was prepared by formation of 1-(2-pyridylazo)-2-naphthol complex for selective extraction and preconcentration of Cu ions. Polymerization was performed with ethylene glycol dimethacrylate as a crosslinking monomer and methacrylic acid as a functional monomer in the presence of 2,2′-azobis(isobutyronitrile) as an initiator via a bulk polymerization method. The Cu(II) imprinted polymeric particles were characterized by scanning electron microscopy and IR spectrometry. The imprint Cu ion was removed from the polymeric matrix using 2 M HNO3. Optimum pH for maximum sorption was 5–8. Maximum sorbent capacity and the enrichment factor for Cu(II) were 11.3 mg/g and 100, respectively. The RSD and LOD of the method were evaluated as ±4.3% and 8.7 ng/L, respectively. The proposed method is simple, highly selective, and sensitive and can be applied to the determination of ultratrace amounts of Cu in water, biological, and agricultural samples.

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