Selective solid-phase extraction of Ni(II) by an ion-imprinted polymer from water samples

Saraji, Mohammad; Yousefi, Hamideh

doi:10.1016/j.jhazmat.2009.01.111

Cited by 131 publications

(60 citation statements)

References 26 publications

(32 reference statements)

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“…Ionic imprinted polymers (IIPs) are an important branch of MIPs and are similar to MIPs, but they recognize inorganic ions after imprinting, especially metal ions [3,15,16]. IIPs are often puzzled by the problem of low selectivity because many metal ions have the same charge, similar ionic radius and properties.…”

Section: Introductionmentioning

confidence: 99%

Novel Hg2+-imprinted polymers based on thymine–Hg2+–thymine interaction for highly selective preconcentration of Hg2+ in water samples

Chen

et al. 2012

Journal of Hazardous Materials

132

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Section: Introductionmentioning

confidence: 99%

Novel Hg2+-imprinted polymers based on thymine–Hg2+–thymine interaction for highly selective preconcentration of Hg2+ in water samples

Chen

et al. 2012

Journal of Hazardous Materials

132

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“…188 Bagheri et al 189 prepared a nanostructured IIP by bulk polymerization applied to the selective extraction and determination of Ni in certied reference materials (soil and polymetallic gold ore), sh, vegetables, river sediments, and river water. Also applying bulk polymerization, Saraji et al 190 synthesized a new IIP material used as sorbent in a SPE column in the presence of Ni-dithizone complex.…”

Section: Chrome Ion Imprinted Polymers (Cr-iips)mentioning

confidence: 99%

Current status and challenges of ion imprinting

et al. 2015

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Ion imprinting technology (IIT) aims to recognize ions while retaining the unique virtues of molecular imprinting technology (MIT), namely structure predictability, recognition specificity and application universality. Owing to special coordination or electrostatic interactions, ion imprinted polymers (IIPs) are generally compatible with aqueous media and have advantages over most molecularly imprinted polymers (MIPs). IIPs can achieve effective identification of water-soluble ions, especially heavy metals and radioactive elements that cause increasing concerns. The purpose of this review is to summarize recent advances of ion imprinting, focusing on the current status and challenges in fundamentals and applications that involve almost all types of ions and ion-related molecular imprinting. In addition, various smart strategies are highlighted, such as surface imprinting, stimuli-responsive imprinting, dual/ multiple components imprinting, click chemistry, and microwave-assisted heating. In this review, the elemental periodic table is first utilized as a template to introduce ion classification standards for various IIPs, including main groups, transition elements, actinides, rare earths, metalloids, anion imprinting and secondary imprinting. Finally, the challenges and possible solution strategies plus future trends are also proposed (302 references).

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“…Various aqueous samples were used for the determination of Nickel (II), i.e., river water (Rammika et al, 2012), sea water (Otero-Romaní et al, 2009) and wastewater (Saraji & Yousefi, 2009). In the end, some advantages and disadvantages of reported methods have been compiled in Table 3.…”

Section: Iip Used For Nickel (Ii)mentioning

confidence: 99%

Remediation techniques applied for aqueous system contaminated by toxic Chromium and Nickel ion

Kumar

Balouch

Pathan

et al. 2017

Geology, Ecology, and Landscapes

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Heavy metals contamination in environment is a global problem. Environment is polluted by different toxic metals due to industrial sources and anthropogenic activities. Variety of methodologies has been applied for the purification of waste water. Thus, article mainly focuses on the current developments and applicability of various wastewater treatment techniques, i.e., adsorption, membrane filtration, ion exchange, electrochemical treatment and electrocoagulation. Also, development of new adsorbents especially selective adsorbent, i.e., ion imprinted polymeric materials for selective removal and pre-concentration of toxic Nickel (II) and Chromium (VI) ions has been discussed in detail.

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Selective solid-phase extraction of Ni(II) by an ion-imprinted polymer from water samples

Cited by 131 publications

References 26 publications

Novel Hg2+-imprinted polymers based on thymine–Hg2+–thymine interaction for highly selective preconcentration of Hg2+ in water samples

Novel Hg2+-imprinted polymers based on thymine–Hg2+–thymine interaction for highly selective preconcentration of Hg2+ in water samples

Current status and challenges of ion imprinting

Remediation techniques applied for aqueous system contaminated by toxic Chromium and Nickel ion

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