4.6 Review

Ion-Imprinted Polymeric Materials for Selective Adsorption of Heavy Metal Ions from Aqueous Solution

Related references

Note: Only part of the references are listed.
Article Chemistry, Applied

Designing of modified ion-imprinted chitosan particles for selective removal of mercury (II) ions

Amira K. Hajri et al.

Summary: The ion-imprinting methodology was used to fabricate a mercury ion-imprinted sorbent with high selectivity and fast adsorption kinetics. The obtained sorbent showed a maximum capacity of 315 mg/g and exhibited potential applications.

CARBOHYDRATE POLYMERS (2022)

Article Chemistry, Analytical

Chitosan-based ion-imprinted polymer for selective extraction of Zn(II) in aqueous samples

Nilesh A. Khairnar et al.

Summary: In this study, a new strategy for the selective separation and recovery of Zn(II) ions from aqueous environmental samples was developed using a chitosan-based ion-imprinted polymer. The prepared Zn(II) ion-imprinted polymer showed excellent thermal stability and high selectivity towards Zn(II). The sorption behavior of Zn(II) was investigated under various experimental conditions and analyzed using different isotherm and kinetic models. The developed Zn(II) IIP sorbent demonstrated effective extraction of Zn(II) from tap and river water samples.

INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY (2022)

Article Chemistry, Multidisciplinary

Superior adsorption of Re(VII) by anionic imprinted chitosan-silica composite: Adsorption performance, selectivity and mechanism study

Ying Xiong et al.

Summary: In this study, a three-dimensional chitosan/mesoporous silica composite material was successfully synthesized using ion imprinting technology. The composite material showed high selectivity for rhenium ions and demonstrated good adsorption capacity and kinetics. Density functional theory analysis provided insights into the adsorption mechanism.

JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY (2022)

Article Chemistry, Applied

Preparation and characterization of Co(II) ion-imprinted composite membrane based on a novel functional monomer

Li Zhao et al.

Summary: In this study, a novel functional monomer PMMA was synthesized and Co(II) ion-imprinted composite membranes were prepared. By optimizing the parameters of the imprinting system, Co(II)-PMMA-IICM16 with good adsorption capacity and imprinting effect was obtained. The results validate the potential applications of this novel functional monomer in various fields where adsorption is necessary.

MICROPOROUS AND MESOPOROUS MATERIALS (2022)

Article Polymer Science

Ion-imprinted-based nanochelators for iron(III) removal from synthetic gastric fluid

Hatice Deniz Sangu et al.

Summary: Iron is an essential mineral, but iron overload can cause organ failures. Hereditary hemochromatosis is classified as a form of iron overload that can lead to various diseases. Nanochelators are effective in removing excess iron.

POLYMER BULLETIN (2022)

Article Chemistry, Applied

Influence of the synthesis parameters on the efficiency of fluorescent ion-imprinted polymers for lead detection

William Rene et al.

Summary: New fluorescent ion-imprinted polymers (IIPs) specific for detecting Pb(II) were synthesized by precipitation polymerization. Different synthesis parameters were tested to study their influence on the polymer properties. The results showed that the synthesized IIP was highly sensitive to Pb(II) ions and exhibited low sensitivity to other tested ions. Calibration curves demonstrated the good detection performance of the IIP in various matrices.

REACTIVE & FUNCTIONAL POLYMERS (2022)

Review Environmental Sciences

Microbial bioremediation strategies with wastewater treatment potentialities - A review

Muhammad Usama Saeed et al.

Summary: The demand for innovative waste treatment techniques has increased due to strict waste discharge guidelines. Wastewater treatment is a significant process, requiring high activities and densities of microorganisms. Improperly treated waste from the pharmaceutical industry has harmful impacts on the environment and public health. Bioremediation utilizing microorganisms is a promising technology to remove heavy metals from polluted water and soil. Microorganisms play a crucial role in heavy metal bioremediation. The use of microorganisms in nanoparticle synthesis can reduce industry expenses and contribute to sustainable production.

SCIENCE OF THE TOTAL ENVIRONMENT (2022)

Article Environmental Sciences

Development of Solid Phase Extraction Method Based on Ion Imprinted Polymer for Determination of Cr(III) Ions by ETAAS in Waters

Laura Trzonkowska et al.

Summary: A new solid phase extraction method was developed for the determination of chromium species in water samples, using ion imprinted polymers for selective separation of Cr(III) ions. The method showed high efficiency and repeatability, and was successfully applied to the analysis of tap water and infusion of green tea.

WATER (2022)

Article Environmental Sciences

Preparation of Magnetic Surface Ion-Imprinted Polymer Based on Functionalized Fe3O4 for Fast and Selective Adsorption of Cobalt Ions from Water

Zijian Zhao et al.

Summary: A novel cobalt ion-imprinted polymer material with high selectivity and adsorption capacity for cobalt ions was successfully prepared in this study. The experimental results demonstrated that the material exhibited good saturation speed and adsorption-desorption cycle stability during the adsorption process.

WATER (2022)

Article Chemistry, Applied

Preparation of chromium (III) ion-imprinted polymer based on azo dye functionalized chitosan

Nadia H. Elsayed et al.

Summary: The main aim of this work is to prepare azo dye modified chitosan and use it for the ion imprinting of Cr(III) ions in order to selectively combine with the ions in water. Through a series of chemical reactions, spatial and geometrical shape of the resulting Cr(III) ions chelating sites are successfully preserved.

CARBOHYDRATE POLYMERS (2022)

Article Biochemistry & Molecular Biology

Selective biosorption of U(VI) from aqueous solution by ion-imprinted honeycomb-like chitosan/kaolin clay composite foams

Hailan Yu et al.

Summary: This study successfully fabricated ion-imprinted honeycomb-like chitosan/kaolin clay composite foams and demonstrated their potential for selective biosorption of U(VI). The ion-imprinted sorbent showed higher sorption capacity and selectivity compared to the non-imprinted sorbent, thanks to its ability to smartly recognize the target ions. This research provides a potential solution for the separation of U(VI) from radioactive wastewater.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2022)

Article Chemistry, Physical

Synthesis of ion-imprinted polymers based on chitosan for high selectivity of La(III), Ce(III) and Sm(III) via solid phase extraction

I. M. Ali et al.

Summary: Lanthanide metal ions are difficult to separate due to their chemical similarities, but polymers imprinted with ions provide a promising solution. In this study, a new specifically designed IIPs material based on chitosan and polyvinylpyrrolidone was developed for the separation of lanthanide ions. The material showed high adsorption capacity for La(III), Ce(III), and Sm(III) and exhibited selective adsorption even in the presence of interfering ions. It also demonstrated good regeneration and reusability properties.

JOURNAL OF MOLECULAR LIQUIDS (2022)

Review Chemistry, Applied

Stimuli-responsive polymers and their applications in separation science

Herbert Musarurwa et al.

Summary: Stimuli-responsive polymers, with easily adjustable physicochemical properties, have attracted the attention of researchers due to their potential for recovering from bulk samples after separation processes. pH-responsive, thermo-responsive, and light-responsive polymers have been applied in adsorption studies, aqueous two-phase systems, and membrane systems. This review provides a comprehensive overview of the applications of various types of stimuli-responsive polymers, along with summarizing their advantages and limitations. Furthermore, it explores the challenges and future prospects of stimuli-responsive polymers in detail.

REACTIVE & FUNCTIONAL POLYMERS (2022)

Review Biochemistry & Molecular Biology

Polysaccharide-Based Composite Hydrogels as Sustainable Materials for Removal of Pollutants from Wastewater

Claudiu-Augustin Ghiorghita et al.

Summary: Pollution is a major obstacle to sustainable technological development, and bio-based composite hydrogels offer promising solutions for pollutant removal. This review summarizes recent advancements in the design of polysaccharide-based composite hydrogels for the removal of heavy metal ions, dyes, and oxyanions from wastewater.

MOLECULES (2022)

Article Materials Science, Multidisciplinary

Preparation, Characterization of Cd(II) Ion-Imprinted Microsphere and Its Selectivity for Template Ion

Aray Murat et al.

Summary: In this study, highly selective cadmium ion imprinted maleic acid-co-acrylonitrile polymeric microspheres were successfully synthesized and their performance was analyzed through adsorption experiments and characterization. The results demonstrated that Cd-I-MA-co-AN had a high adsorption capacity for cadmium ions and showed some selectivity towards other metal ions. Furthermore, Cd-I-MA-co-AN exhibited good reusability and high recovery rate.

COATINGS (2022)

Review Chemistry, Analytical

A Critical Review on the Use of Molecular Imprinting for Trace Heavy Metal and Micropollutant Detection

Patrick Marcel Seumo Tchekwagep et al.

Summary: Molecular recognition plays a fundamental role in biological processes, and molecularly imprinted polymers (MIPs) have emerged as an attractive alternative. Despite the low regulatory barrier for MIP-based sensors in environmental applications, there are currently no such sensors in this area. However, the increasing demand for point-of-use devices and home testing kits is expected to drive the market value of MIP-based sensors to over GBP 25 billion by 2023.

CHEMOSENSORS (2022)

Article Environmental Sciences

Stable and reusable acrylic ion-exchangers. From HMIs highly polluted tailing pond to safe and clean water

Marius-Mihai Zaharia et al.

Summary: The study explores the application of several ion-exchange resins with amino and amphoteric functionalities in the batch retention of heavy metal ions from simulated and real polluted water. The tested resins showed high sorption capacities and their efficiency was influenced by the pH of the solution. Reutilization of the resins in consecutive sorption/desorption/regeneration cycles demonstrated their renewable sorption properties.

CHEMOSPHERE (2022)

Article Green & Sustainable Science & Technology

Ion imprinted polymer layer modified magnetic nanocomposites for selective recycling of aqueous Ni(II)

Guangzhu Zhou et al.

Summary: In this study, ion imprinting technology was used to prepare magnetic nanomaterials, which improved the capacity and selectivity of the adsorbent. The resulting material showed good adsorption selectivity and a larger specific surface area, achieving high adsorption efficiency.

JOURNAL OF CLEANER PRODUCTION (2022)

Article Engineering, Chemical

Insights into ion-imprinted materials for the recovery of metal ions: Preparation, evaluation and application

Xiaoyu Zhou et al.

Summary: Ion imprinting is a promising technology that enables the preparation of ion-imprinted polymers with specific ion recognition. These polymers have been widely utilized in various fields due to their simple preparation, stable structure, good environmental stability, and selectivity to target ions. This article provides a systematic review on the principle, preparation methods, cross-application, influence of experimental parameters, development prospects, and recent progress in the synthesis and application of metal ion-imprinted polymers. Prospects and future research directions are also discussed.

SEPARATION AND PURIFICATION TECHNOLOGY (2022)

Article Polymer Science

Cr(III) Ion-Imprinted Hydrogel Membrane for Chromium Speciation Analysis in Water Samples

Ivanka Dakova et al.

Summary: In this research, Novel Cr(III)-imprinted poly(vinyl alcohol)/sodium alginate/AuNPs hydrogel membranes were synthesized and applied for chromium speciation in waters. The study showed quantitative retention of Cr(III) within 20 hours, with less than 5% adsorption of Cr(VI). A simple and sensitive analytical procedure was developed for monitoring Cr species in aquatic environments.
Article Engineering, Environmental

Synthesis, characterization, and performance evaluation of ion-imprinted crosslinked chitosan (with sodium tripolyphosphate) for cadmium biosorption

Ataollah Babakhani et al.

Summary: This study successfully removed cadmium from aqueous solution using Cd(II)-imprinted chitosan hydrogel beads. The synthesis was confirmed through various analyses, and the adsorption process parameters and mechanisms were determined through batch adsorption tests and isotherm investigations.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2022)

Article Engineering, Chemical

Selective adsorption behavior of ion-imprinted magnetic chitosan beads for removal of Cu(II) ions from aqueous solution

Licheng Ma et al.

Summary: In this study, Cu(II) ions imprinted magnetic chitosan beads were prepared for the removal of Cu(II) ions from wastewater. The kinetic and isotherm studies, along with selective adsorption properties in binary systems, demonstrated high selectivity and regeneration ability of the beads. The results provide valuable information for further application in the selective removal of Cu(II) ions from industrial wastewater.

CHINESE JOURNAL OF CHEMICAL ENGINEERING (2021)

Article Engineering, Environmental

Bionic chitosan-carbon imprinted aerogel for high selective recovery of Gd(III) from end-of-life rare earth productions

Yuzhe Zhang et al.

Summary: This study successfully prepared a chitosan-based aerogel MWCNT-PDA-CS-GO with excellent selectivity and stability for the effective recovery of Gd (III) by combining the active groups of biomimetic materials with the mechanical properties of new nanomaterials.

JOURNAL OF HAZARDOUS MATERIALS (2021)

Review Biochemistry & Molecular Biology

Copper and lipid metabolism: A reciprocal relationship

Bryce Blades et al.

Summary: The complex and inverse relationship between copper and lipid metabolism has implications for diseases involving dyslipidemia. Understanding these pathways may provide druggable targets for therapeutic intervention. Tissue-specific roles of the copper regulatory protein ATP7B further elucidate the association between copper and lipid metabolism.

BIOCHIMICA ET BIOPHYSICA ACTA-GENERAL SUBJECTS (2021)

Article Chemistry, Applied

Highly selective removal and recovery of Ni(II) from aqueous solution using magnetic ion-imprinted chitosan nanoparticles

Yuan Chen et al.

Summary: The nano-sized magnetic ion-imprinted polymers (MIIPs) synthesized using chitosan showed high sorption selectivity for Ni(II) and could efficiently recover the adsorbed ions. The sorption process was quick, endothermic, and could be described by Langmuir isotherm model and pseudo-second-order kinetic model. MIIPs proved to be a suitable adsorbent for selective removal and recovery of low-concentration Ni(II) ions from wastewaters.

CARBOHYDRATE POLYMERS (2021)

Article Environmental Sciences

Effective water/wastewater treatment methodologies for toxic pollutants removal: Processes and applications towards sustainable development

A. Saravanan et al.

Summary: Effluent from anthropogenic activities has led to a notable impact on the environment, particularly on water quality. Various pollutants in water can be removed using physical, chemical, and biological methods, with membrane separation and adsorption techniques being more effective. Recent research has focused on the development of wastewater treatment technologies, with a recognition of the challenges in enhancing treatment methodologies for commercial application.

CHEMOSPHERE (2021)

Article Materials Science, Multidisciplinary

Application of chitosan-N-doped graphene oxide ion-imprinted sensor in Cd (II) ions detection

Jingying Chen et al.

Summary: This paper studied a cheap, stable, and sensitive chitosan-N-doped graphene oxide ion-imprinted sensor. The sensor showed high sensitivity, good reproducibility, and stability, with high selectivity for Cd(II). The sensor achieved efficient and sensitive detection through improved electron transmission rate using low-cost raw materials.

DIAMOND AND RELATED MATERIALS (2021)

Article Biochemistry & Molecular Biology

A mesoporous melamine/chitosan/activated carbon biocomposite: Preparation, characterization and its application for Ni (II) uptake via ion imprinting

Seyed Reza Mousavi-Qeydari et al.

Summary: A novel imprinted biocomposite and its non-imprinted form were developed, characterized, and optimized for adsorption properties and imprinting factor. The material showed high adsorption capacity, selectivity, and reusability after multiple cycles, indicating its potential for practical applications.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2021)

Article Chemistry, Applied

Amidoxime modified chitosan based ion-imprinted polymer for selective removal of uranyl ions

Nadia H. Elsayed et al.

Summary: The ion-imprinting strategy was used to develop a UO2(II) imprinted sorbent that can selectively remove UO2(II) ions from water. The sorbent showed high selectivity in multi-ionic solutions and maintained a high efficiency even after multiple regeneration and reuse cycles.

CARBOHYDRATE POLYMERS (2021)

Review Engineering, Environmental

Nanoarchitectured porous organic polymers and their environmental applications for removal of toxic metal ions

Lijin Huang et al.

Summary: This review summarizes recent research progress on using POPs for adsorptive removal of toxic metal ions from aqueous solutions. It discusses reliable strategies and concepts for preparing enhanced affinity and selectivity POPs, and highlights key features of POPs as adsorbents in terms of accessible binding sites in the scaffold.

CHEMICAL ENGINEERING JOURNAL (2021)

Review Engineering, Environmental

Construction of natural polymeric imprinted materials and their applications in water treatment: A review

Na Li et al.

Summary: Molecularly imprinted materials (MIMs) are widely used in various fields due to their specific recognition and high selectivity. Natural polymeric materials, such as chitosan, cyclodextrin, and cellulose, are promising candidates for MIMs due to their environmentally friendly properties and abundant active functional groups. Prospects for the development of novel and high-performance natural polymeric MIMs were discussed to overcome the challenges in their preparation and applications.

JOURNAL OF HAZARDOUS MATERIALS (2021)

Article Chemistry, Applied

Trends in ion exchange: Analysis of the literature

Spiro D. Alexandratos

Summary: Ion exchange is a simple and elegant concept with wide applications in various fields. Research interest in ion exchange has remained constant over the years, with chemistry being the dominant field and engineering seeing significant growth in later years. Resins have been the primary material, but the importance of membranes has been increasing over time.

REACTIVE & FUNCTIONAL POLYMERS (2021)

Article Chemistry, Multidisciplinary

Preparation of Porous Mo(VI)-Imprinted Algae for Recognizing Molybdenum(VI)

Yuejiao Wang et al.

Summary: A novel Mo(VI)-imprinted adsorbent based on brown algae was synthesized through an ion-imprinting technique, showing high adsorption capacity and selective recognition ability for Mo(VI) ions. The adsorbent has proven to be environmentally friendly and promising for recovering Mo(VI) from industrial wastewater.

SOLVENT EXTRACTION AND ION EXCHANGE (2021)

Review Chemistry, Analytical

Review on molecularly imprinted polymers with a focus on their application to the analysis of protein biomarkers

Aya M. Mostafa et al.

Summary: Molecularly imprinted polymers (MIPs) are artificial polymers with complementary cavities designed for specific target molecule binding, widely used in medicine, chemistry, analysis, and sensing fields. They are particularly important for identifying biomarkers and enabling easy and rapid extraction and detection of these molecules. Various synthesis techniques for MIPs have advantages and disadvantages, and their applications are diverse, especially in the analysis of protein biomarkers.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2021)

Review Chemistry, Physical

Ion-Imprinted Polymers: Synthesis, Characterization, and Adsorption of Radionuclides

Vipul Vilas Kusumkar et al.

Summary: The research on radioactive waste management is focused on mitigating the hazardous effects of radionuclides on the environment. Various techniques are used for separating these nuclides from the environment, with adsorbents being a key area of study. Ion-imprinted polymers are able to selectively remove specific metal ions from solution, making them promising materials in this field.

MATERIALS (2021)

Article Chemistry, Physical

Application of Modern Research Methods for the Physicochemical Characterization of Ion Exchangers

Yi-Gong Chen et al.

Summary: Ion exchange technique is an effective method for removing traces of ion impurities from water and obtaining ultrapure products, with applications in various fields such as analytical chemistry, hydrometallurgy, and water treatment. The study focuses on ion exchangers with multifunctionality for removing heavy metal ions, highlighting their superior actions and potential applications in different systems.

MATERIALS (2021)

Review Environmental Sciences

Recent developments in layer-by-layer assembled systems application in water purification

Claudiu-Augustin Ghiorghita et al.

Summary: Electrostatically-based layer-by-layer (LbL) assembly is a versatile surface functionalization technique that allows the construction of complex three-dimensional architectures on various materials, with promising applications in water purification. The main strategies in this field include enhancing the barrier properties of separation membranes and constructing core-shell organic/inorganic sorbents. Recent achievements and studies on the economic aspects of using LbL assemblies for water purification suggest possible development of economically-viable materials for this application in the future.

CHEMOSPHERE (2021)

Article Chemistry, Physical

Synthesis of a new ion-imprinted polymer for selective Cr(VI) adsorption from aqueous solutions effectively and rapidly

Zhiyun Kong et al.

Summary: A novel and selective adsorbent was successfully synthesized for the removal of hexavalent chromium ions from aqueous solution. The prepared sorbent showed rapid adsorption kinetics, a wide working pH range, excellent selectivity, and regeneration capability.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

Article Engineering, Environmental

Smart ion imprinted polymer for selective adsorption of Ru(III) and simultaneously waste sample being transformed as a catalyst

Xiaoyan Zhang et al.

Summary: This work synthesized a temperature-sensitive smart Ru(III) imprinted polymer that demonstrated selective adsorption and catalytic conversion capabilities for Ru(III). Through studies on adsorption performance and reusability, it was shown that Ru-IIP has potential applications in adsorption and recycling.

JOURNAL OF HAZARDOUS MATERIALS (2021)

Article Chemistry, Multidisciplinary

Pd(II)-Imprinted Chitosan Adsorbent for Selective Adsorption of Pd(II): Optimizing the Imprinting Process through Box-Behnken Experimental Design

Shuo Lin et al.

Summary: The ion/molecular imprinting technique is efficient for developing materials with high adsorption selectivity. By optimizing a chitosan-based ion-imprinted adsorbent through Box-Behnken experimental design, high selectivity for Pd anions from aqueous solutions with high acidity was achieved. Adjusting the dosage of epichlorohydrin and pH of the imprinting reaction medium are key factors affecting the selectivity, and the optimized conditions resulted in significantly higher selectivity compared to other reported adsorbents.

ACS OMEGA (2021)

Article Engineering, Environmental

Insights into the role of cross-linking agents on polymer template effect: A case study of anionic imprinted polymers

Huiqin Hu et al.

Summary: This study proposed a method to control the template effect of IIPs by adjusting the ratio of cross-linking, establishing a theoretical equation and confirming its effectiveness. In the Cr(VI) removal process, the contribution of template effect began to surpass the coordination effect when the molar ratio of functional monomer to cross-linking agent was 1/5.46, and the template effect further enhanced with the increase of cross-linking agent content.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Engineering, Environmental

Recent developments in physical, biological, chemical, and hybrid treatment techniques for removing emerging contaminants from wastewater

S. F. Ahmed et al.

Summary: Various treatment technologies have been developed for the removal of emerging contaminants (ECs) from wastewater, with hybrid systems being found to be more efficient compared to individual technologies. A hybrid technique combining ozonation with activated carbon has been particularly effective in removing certain ECs, such as pharmaceuticals and pesticides. While nanotechnology shows promise, extensive research and development are necessary to fully and effectively remove ECs from wastewater.

JOURNAL OF HAZARDOUS MATERIALS (2021)

Article Polymer Science

Synthesis of Copper and Lead Ion Imprinted Polymer Submicron Spheres to Remove Cu2+ and Pb2+

Yang Jiang et al.

Summary: In this study, Cu(II)- and Pb(II)-imprinted polymers with good adsorption capacity and selectivity for Cu2+ and Pb2+ in water were prepared using specific monomers and crosslinking agents. The imprinted polymers showed maximum adsorption capacities of 26.9 mg g(-1) for Cu2+ and 25.3 mg g(-1) for Pb2+, as well as excellent re-utilization properties with adsorption capacities maintained above 60% after ten uses.

JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS AND MATERIALS (2021)

Review Chemistry, Applied

Recent advancements in the application of new monomers and membrane modification techniques for the fabrication of thin film composite membranes: A review

Javad Farahbakhsh et al.

Summary: Thin film composite (TFC) membranes have been improved through modifications in materials, such as the use of alternative monomers like MPD, PIP and TMC, which contribute to enhancing the physicochemical properties and separation efficiency of the membranes.

REACTIVE & FUNCTIONAL POLYMERS (2021)

Article Engineering, Chemical

Ionic imprinted CNTs-chitosan hybrid sponge with 3D network structure for selective and effective adsorption of Gd(III)

Enli Liu et al.

Summary: The novel imprinted CNTschitosan hybrid sponge (COOH-CNTs/CS-IIS) with a 3D network structure was fabricated for selective adsorption of Gd(III), achieving high adsorption capacity and rapid retrieval. The combination of biomass chitosan sponge with oxidized CNTs not only enhances the adsorption performance but also enables excellent regeneration capability. This eco-friendly and cost-effective material shows great promise for the selective recovery of Gd(III) from real waste solutions.

SEPARATION AND PURIFICATION TECHNOLOGY (2021)

Article Chemistry, Multidisciplinary

Recovery of Critical Metals from Aqueous Sources

Serife E. Can Sener et al.

Summary: The study explores the feasibility of extracting critical metals from U.S. saline aqueous sources as an alternative to hardrock ore mining, with a focus on reducing environmental impact and improving domestic manufacturing capabilities. The research identifies potential aqueous sources and processes for recovery of metals, highlighting the potential for decreasing reliance on international supply chains.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2021)

Article Engineering, Environmental

Selective removal and recovery of La(III) using a phosphonic-based ion imprinted polymer: Adsorption performance, regeneration, and mechanism

Chenquan Ni et al.

Summary: A novel La(III) imprinted polymer (La-IIP) with high adsorption capacity, quick desorption, and reusability was successfully synthesized for selective removal and recovery of rare earth elements. The regeneration of La-IIP was demonstrated with a fixed-bed column experiment, showing a consistent removal efficiency of about 100% after five regeneration cycles.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2021)

Article Engineering, Environmental

Benefit of ion imprinting technique in solid-phase extraction of heavy metals, special focus on the last decade

Youssef El Ouardi et al.

Summary: Solid phase extraction (SPE) is considered the best process for removing heavy metals from water, with Ion-imprinted polymers (IIPs) being widely used as SPE adsorbents for this purpose. This review focuses on literature from the past decade, emphasizing the importance of optimizing synthesis parameters and the synthesis of new ligands for improved selectivity in heavy metal separation using IIPs.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2021)

Review Engineering, Environmental

Removal of heavy metals by covalent organic frameworks (COFs): A review on its mechanism and adsorption properties

Eman A. Gendy et al.

Summary: COFs show advantages in removing heavy metals from water, with high adsorption capacity, recyclability, and tunable porosity. The adsorption mechanisms and removal efficiency of heavy metals are significant, inspiring future research prospects.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2021)

Article Chemistry, Applied

Recent Progresses on the Adsorption and Separation of Ions by Imprinting Routes

Li Chen et al.

SEPARATION AND PURIFICATION REVIEWS (2020)

Article Polymer Science

Nano layered ion imprinted polymer based electrochemical sensor and sorbent for Mn (II) ions from real samples

Archana Aravind et al.

JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY (2020)

Article Chemistry, Multidisciplinary

A monophosphonic group-functionalized ion-imprinted polymer for a removal of Fe3+ from highly concentrated basic chromium sulfate solution

Guang-jin Zhu et al.

KOREAN JOURNAL OF CHEMICAL ENGINEERING (2020)

Article Biochemistry & Molecular Biology

Composite cryo-beads of chitosan reinforced with natural zeolites with remarkable elasticity and switching on/off selectivity for heavy metal ions

Patricia Saez et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2020)

Article Engineering, Environmental

Thiol-functionalized magnetic covalent organic frameworks by a cutting strategy for efficient removal of Hg2+ from water

Lijin Huang et al.

JOURNAL OF HAZARDOUS MATERIALS (2020)

Article Chemistry, Multidisciplinary

Study on Synthesis and Adsorption Properties of ReO4- Ion-Imprinted Polymer

Pu Liu et al.

ACS OMEGA (2020)

Article Biochemistry & Molecular Biology

Macroporous ion-imprinted chitosan foams for the selective biosorption of U(VI) from aqueous solution

Yiming Dai et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2020)

Article Chemistry, Physical

Novel chitosan-based ions imprinted bio-adsorbent for enhanced adsorption of gallium(III) in acidic solution

Yuejiao Wang et al.

JOURNAL OF MOLECULAR LIQUIDS (2020)

Article Chemistry, Multidisciplinary

Rational Design of an Ion-Imprinted Polymer for Aqueous Methylmercury Sorption

Ruddy L. Mesa et al.

NANOMATERIALS (2020)

Article Chemistry, Applied

Ion-imprinted thermosensitive chitosan derivative for heavy metal remediation

Pengfei Han et al.

CARBOHYDRATE POLYMERS (2020)

Review Chemistry, Multidisciplinary

Applications of Chitosan in Molecularly and Ion Imprinted Polymers

Abdelhafid Karrat et al.

CHEMISTRY AFRICA-A JOURNAL OF THE TUNISIAN CHEMICAL SOCIETY (2020)

Article Engineering, Environmental

Selective solid phase extraction and pre-concentration of Cu(II) ions from aqueous solution using Cu(II)-ion imprinted polymeric beads

Shraddha Mishra et al.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2020)

Article Environmental Sciences

A novel lead-ion-imprinted magnetic biosorbent: preparation, optimization and characterization

Yayuan He et al.

ENVIRONMENTAL TECHNOLOGY (2019)

Review Chemistry, Multidisciplinary

Molecularly Imprinted Polymers

Joseph J. BelBruno

CHEMICAL REVIEWS (2019)

Review Environmental Sciences

Copper environmental toxicology, recent advances, and future outlook: a review

Muzammal Rehman et al.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2019)

Article Chemistry, Analytical

Novel chromium imprinted polymer: synthesis, characterization and analytical applicability for the selective remediation of Cr(VI) from an aqueous system

Ameet Kumar et al.

INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY (2019)

Review Polymer Science

Molecularly Imprinted Materials for Selective Biological Recognition

Nan Zhang et al.

MACROMOLECULAR RAPID COMMUNICATIONS (2019)

Article Metallurgy & Metallurgical Engineering

A novel ion-imprinted polymer for selective removal of trace Fe(III) from Cr(III)-containing solutions

Guang-jin Zhu et al.

HYDROMETALLURGY (2019)

Review Geochemistry & Geophysics

Cadmium in soils and groundwater: A review

Andreas Kubier et al.

APPLIED GEOCHEMISTRY (2019)

Article Chemistry, Physical

Ion imprinted adsorbent for the removal of Ni(II) from waste water: preparation, characterization, and adsorption

Yong Zhang et al.

JOURNAL OF DISPERSION SCIENCE AND TECHNOLOGY (2019)

Article Engineering, Environmental

Fabrication and binding characterization of ion imprinted polymers for highly selective Co2+ ions in an aqueous medium

Noor Fadilah Yusof et al.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2019)

Review Chemistry, Multidisciplinary

Sustainable technologies for water purification from heavy metals: review and analysis

Sreenath Bolisetty et al.

CHEMICAL SOCIETY REVIEWS (2019)

Article Engineering, Environmental

Magnetic Cr(VI) Ion Imprinted Polymer for the Fast Selective Adsorption of Cr(VI) from Aqueous Solution

Samaneh Hassanpour et al.

JOURNAL OF POLYMERS AND THE ENVIRONMENT (2018)

Article Chemistry, Multidisciplinary

Application of ion exchangers for the purification of galvanic wastewater from heavy metals

Weronika Sofinska-Chmiel et al.

SEPARATION SCIENCE AND TECHNOLOGY (2018)

Article Chemistry, Applied

Chitosan-based ion-imprinted cryo-composites with excellent selectivity for copper ions

Maria Valentina Dinu et al.

CARBOHYDRATE POLYMERS (2018)

Article Chemistry, Multidisciplinary

Selective adsorption of rare earth elements onto functionalized silica particles

Jonathan C. Callura et al.

GREEN CHEMISTRY (2018)

Article Metallurgy & Metallurgical Engineering

A novel In(III) ion-imprinted polymer (IIP) for selective extraction of In(III) ions from aqueous solutions

Min Li et al.

HYDROMETALLURGY (2018)

Article Chemistry, Physical

Preparation of ruthenium (III) ion-imprinted beads based on 2-pyridylthiourea modified chitosan

M. Monier et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2018)

Article Chemistry, Multidisciplinary

Preparation and characterization of ion selective membrane and its application for Cu2+ removal

Mohamed Mokhtar et al.

JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY (2018)

Article Engineering, Electrical & Electronic

Ion-Imprinted Polymer-Based Receptors for Sensitive and Selective Detection of Mercury Ions in Aqueous Environment

Maimoona Yasinzai et al.

JOURNAL OF SENSORS (2018)

Article Engineering, Environmental

Synthesis of Ion-Imprinted Alginate Based Beads: Selective Adsorption Behavior of Nickel (II) Ions

Bengi Ozkahraman et al.

JOURNAL OF POLYMERS AND THE ENVIRONMENT (2018)

Article Polymer Science

Synthesis of copper(II) ion-imprinted polymers via suspension polymerization

Angkana Chaipuang et al.

POLYMERS FOR ADVANCED TECHNOLOGIES (2018)

Review Engineering, Multidisciplinary

Molecularly Imprinted Polymers for Removal of Metal Ions: An Alternative Treatment Method

Ozgecan Erdem et al.

BIOMIMETICS (2018)

Proceedings Paper Chemistry, Multidisciplinary

Synthesis, characterization, and application of novel Zn(II)-ionic imprinted polymer for preconcentration of Zn(II) ions from aqueous solution

T. Wirawan et al.

12TH JOINT CONFERENCE ON CHEMISTRY (2018)

Article Engineering, Environmental

Acrylamide grafted chitosan based ion imprinted polymer for the recovery of cadmium from nickel-cadmium battery waste

Dipali Rahangdale et al.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2018)

Article Biochemistry & Molecular Biology

Selective adsorption of Cr(VI) ions from aqueous solutions using Cr6+-imprinted Pebax/chitosan/GO/APTES nanofibrous adsorbent

Mohammadmahdi Etemadi et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2017)

Article Biochemistry & Molecular Biology

Epichlorohydrin crosslinked carboxymethyl cellulose-ethylenediamine imprinted polymer for the selective uptake of Cr(VI)

Tarisai Velempini et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2017)

Article Biochemistry & Molecular Biology

Fabrication of Au(III) ion-imprinted polymer based on thiol-modified chitosan

M. Monier et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2017)

Article Materials Science, Multidisciplinary

A novel Cd2+-imprinted chitosan-based composite membrane for Cd2+ removal from aqueous solution

Xuejiao Tang et al.

MATERIALS LETTERS (2017)

Article Chemistry, Analytical

Iron(II) ion imprinted polymer for Fe(II)/Fe(III) speciation in wine

Mariya Mitreva et al.

MICROCHEMICAL JOURNAL (2017)

Article Polymer Science

Synthesis, characterization and application of a novel zinc(II) ion-imprinted polymer

Marzena Joanna Kuras et al.

POLYMER BULLETIN (2017)

Article Engineering, Chemical

An ion imprinted macroporous chitosan membrane for efficiently selective adsorption of dysprosium

Enli Liu et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2017)

Article Engineering, Chemical

Adsorption-controlled preparation of anionic imprinted amino-functionalization chitosan for recognizing rhenium(VII)

Ying Xiong et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2017)

Article Engineering, Chemical

Ion imprinted cryogels for selective removal of Ni(II) ions from aqueous solutions

Emel Tamahkar et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2017)

Article Engineering, Chemical

Selective adsorption of Zn2+ on surface ion-imprinted polymer

Tieming Yu et al.

DESALINATION AND WATER TREATMENT (2016)

Article Chemistry, Multidisciplinary

Recovery of Au(III) ions by Au(III)-imprinted hydrogel

Melike Firlak et al.

CHEMICAL PAPERS (2016)

Article Engineering, Chemical

Chitosan-Based Lead Ion-Imprinted Interpenetrating Polymer Network by Simultaneous Polymerization for Selective Extraction of Lead(II)

Pankaj E. Hande et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2016)

Article Biochemistry & Molecular Biology

Biosorption of lead from aqueous solutions by ion-imprinted tetraethylenepentamine modified chitosan beads

Bingjie Liu et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2016)

Article Biochemistry & Molecular Biology

Aqueous Co(II) adsorption using 8-hydroxyquinoline anchored γ-Fe2O3@chitosan with Co(II) as imprinted ions

Mostafa Hossein Beyki et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2016)

Article Chemistry, Physical

Ion-imprinted modified chitosan resin for selective removal of Pd(II) ions

M. Monier et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2016)

Article Engineering, Environmental

Selective adsorption of lead on grafted and crosslinked chitosan nanoparticles prepared by using Pb2+ as template

Huacai Ge et al.

JOURNAL OF HAZARDOUS MATERIALS (2016)

Article Chemistry, Analytical

Removal of thorium(IV) from aqueous solution using magnetic ion-imprinted chitosan resin

Guolin Huang et al.

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY (2016)

Article Chemistry, Analytical

Molecularly imprinted porous beads for the selective removal of copper ions

M. Rizwan Younis et al.

JOURNAL OF SEPARATION SCIENCE (2016)

Article Spectroscopy

Synthesis and application of ion-imprinted polymer for extraction and pre-concentration of iron ions in environmental water and food samples

Mahmoud Roushani et al.

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY (2016)

Article Chemistry, Multidisciplinary

Chromate surface-imprinted silica gel sorbent for speciation of Cr in surface waters

Mariya Mitreva et al.

TURKISH JOURNAL OF CHEMISTRY (2016)

Article Engineering, Environmental

A novel magnetic and hydrophilic ion-imprinted polymer as a selective sorbent for the removal of cobalt ions from industrial wastewater

Renfei Kang et al.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2016)

Article Engineering, Environmental

An ion-imprinted polymer based on the novel functional monomer for selective removal of Ni(II) from aqueous solution

Jian Long et al.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2016)

Article Chemistry, Applied

Ion-imprinted chitosan gel beads for selective adsorption of Ag+ from aqueous solutions

Meng Zhang et al.

CARBOHYDRATE POLYMERS (2015)

Article Chemistry, Physical

Adsorption of Ni(II) ion on Ni(II) ion-imprinted magnetic chitosan/poly(vinyl alcohol) composite

Liang Zhang et al.

COLLOID AND POLYMER SCIENCE (2015)

Review Environmental Sciences

Highly selective monitoring of metals by using ion-imprinted polymers

Pankaj E. Hande et al.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2015)

Article Engineering, Chemical

Ion-Imprinted Polymers for Selective Recognition of Neodymium(III) in Environmental Samples

Ibrahim Dolak et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2015)

Article Biochemistry & Molecular Biology

Removal of Toxic Mercury from Petroleum Oil by Newly Synthesized Molecularly-Imprinted Polymer

Nor Ain Shahera Khairi et al.

INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES (2015)

Article Polymer Science

Synthesis and characterization of a new copper(II) ion-imprinted polymer

Marzena Joanna Kuras et al.

POLYMER BULLETIN (2015)

Article Chemistry, Multidisciplinary

Magnetic Pb(II) Ion-Imprinted Polymer Prepared by Surface Imprinting Technique and its Adsorption Properties

Hui-Xin Zhang et al.

SEPARATION SCIENCE AND TECHNOLOGY (2015)

Article Polymer Science

Simple synthesis of highly selective and fast Hg(II) removal polymer from aqueous solution

Sanjay R. Thakare et al.

DESIGNED MONOMERS AND POLYMERS (2015)

Article Chemistry, Applied

Adsorption of molybdate on molybdate-imprinted chitosan/triethanolamine gel beads

Liang Zhang et al.

CARBOHYDRATE POLYMERS (2014)

Article Engineering, Chemical

Fast Removal of Cr(VI) from Aqueous Solution Using Cr(VI)-Imprinted Polymer Particles

Delong Kong et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2014)

Article Chemistry, Multidisciplinary

Preparation and adsorption characters of Cu(II)-imprinted chitosan/attapulgite polymer

Yingying Shi et al.

KOREAN JOURNAL OF CHEMICAL ENGINEERING (2014)

Article Materials Science, Multidisciplinary

Modulated ion recognition by thermosensitive ion-imprinted hydrogels with IPN structure

Jingjing Wang et al.

MATERIALS LETTERS (2014)

Article Chemistry, Analytical

Polymeric ion-imprinted nanoparticles for mercury speciation in surface waters

Tanya Yordanova et al.

MICROCHEMICAL JOURNAL (2014)

Article Spectroscopy

Ion imprinted polymeric nanoparticles for selective separation and sensitive determination of zinc ions in different matrices

Mojtaba Shamsipur et al.

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY (2014)

Article Engineering, Environmental

Removal of Pb(II) from aqueous solution using dithiocarbamate modified chitosan beads with Pb(II) as imprinted ions

Bingjie Liu et al.

CHEMICAL ENGINEERING JOURNAL (2013)

Article Engineering, Chemical

Ion-Imprinted Composite Hydrogels with Excellent Mechanical Strength for Selective and Fast Removal of Cu2+

Jingjing Wang et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2013)

Article Biochemistry & Molecular Biology

Ion-imprinted carboxymethyl chitosan-silica hybrid sorbent for extraction of cadmium from water samples

Haixia Lu et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2013)

Article Chemistry, Analytical

Magnetic Th(IV)-ion imprinted polymers with salophen schiff base for separation and recognition of Th(IV)

F. F. He et al.

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY (2013)

Review Chemistry, Applied

Recent advances on ion-imprinted polymers

Catherine Branger et al.

REACTIVE & FUNCTIONAL POLYMERS (2013)

Article Engineering, Chemical

Molecular-Ion-Imprinted Chitosan Hydrogels for the Selective Adsorption of Silver(I) in Aqueous Solution

X. Song et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2012)

Review Chemistry, Analytical

Molecular imprinting for anion recognition in aqueous media

Xiangyang Wu

MICROCHIMICA ACTA (2012)

Article Polymer Science

Ion-Imprinted PHEMA Based Monolith for the Removal of Fe3+ Ions from Aqueous Solutions

Serpil Ozkara et al.

JOURNAL OF APPLIED POLYMER SCIENCE (2011)

Article Metallurgy & Metallurgical Engineering

Selective adsorption of uranyl ion on ion-imprinted chitosan/PVA cross-linked hydrogel

Yunhai Liu et al.

HYDROMETALLURGY (2010)

Article Metallurgy & Metallurgical Engineering

The precipitation of ammonium uranyl carbonate (AUC): Thermodynamic and kinetic investigations

A. Mellah et al.

HYDROMETALLURGY (2007)

Review Chemistry, Analytical

Metal ion-imprinted polymers - Novel materials for selective recognition of inorganics

T. Prasada Rao et al.

ANALYTICA CHIMICA ACTA (2006)

Article Polymer Science

Organic ion exchangers as beads. Synthesis, characterization and applications

E. S. Dragan et al.

POLYMERS FOR ADVANCED TECHNOLOGIES (2006)

Article Chemistry, Physical

The removal of uranium(VI) from aqueous solutions onto activated carbon: Kinetic and thermodynamic investigations

A Mellah et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2006)

Article Chemistry, Multidisciplinary

Hierarchically imprinted sorbents for the separation of metal ions

S Dai et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2000)