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Synthesis of amine-functionalized ultrasonic assisted dual metal imprinted polymer: a real magnetic sorbent for simultaneous removal of Pb2+ and Cd2+ from water samples
This work describes the synthesis of the amine-functionalized dual-metal imprinted polymer via a simple ultrasonic-mediated precipitation...
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Ultrasound-Assisted Synthesis of an Advanced Sorbent Based on Amphiphilic Poly(Methacrylic Acid-co-Styrene) Modified Magnetic Nanoparticles for Removal and Analytical Determination of Dicofol
The development of enhanced and cost-effective materials for the adsorption and determination of pesticides in water is urgently required. Dicofol is...
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Prospects for Obtaining Carbon Sorbents from D and DG Grade Coals
AbstractThe industrial production of carbon sorbents from coal is a promising and relevant direction. The starting material is mainly brown coal,...
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m-Cresol Chemisorption on a Porous Iron-Containing Sorbent Prepared from the Carbon Residue after Lignin Processing: I. Pore Structure and Adsorption Ability of the Sorbent
AbstractThe pore structure of the new adsorbent prepared from carbon-containing residues after catalytic carbon dioxide reforming of lignin of...
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Optimization and synthesis of a novel sorbent composite based on magnetic chitosan-amine-functionalized bimetallic MOF for the simultaneous dispersive solid-phase microextraction of four aflatoxins in real water, herbal distillate, and food samples
Aflatoxins (AFs), an important category of pollutants, are formed in many foods and adversely affect human health. Therefore, their determination is...
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A Study of Promising Carbon Sorbents Prepared via High-Temperature Activation in Purification Processes of Aqueous Solutions from Dyes
AbstractThe sorption capacity of a highly porous carbon material obtained via high-temperature alkaline activation and activation with additional...
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Synthesis of novel carbon-supported iron oxide sorbents for adsorption of dye from aqueous solutions: equilibrium and flow-through studies
Textile effluents contain dyes that negatively affect water bodies and inhibit photosynthesis by reducing sunlight penetration. This study...
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Sorption-Enhanced Water Gas Shift Reaction over a Mechanical Mixture of the Catalyst Pt/Ce0.75Zr0.25O2 and the Sorbent NaNO3/MgO
AbstractResults of studying the sorption-enhanced water gas shift reaction over a mechanical mixture of grains of 5 wt % Pt/Ce 0.75 Zr 0.25 O 2 catalyst...
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Treatment of Aqueous Arsenite Using Modified Biomass-Based Sorbent
The occurrence of high concentrations of arsenic (As) in water has been recognized as a global health and environmental problem. Sorption is regarded...
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Carbon-Negative Crude Oil
Carbon Dioxide Removal (CDR) and Negative Emissions Technologies (NETs) burst onto the center stage of climate mitigation in late 2018. That year,...
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Sorption and Subsequent Chromatographic Determination of Volatile Organic Compounds in Soil Air with the Use of an Exfoliated Graphite-Based Carbon Monolith
AbstractThis paper discusses the possibility of using a new graphene-based monolith material developed at the Department of Chemistry, Moscow State...
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Studying the Sorption of Carbon Dioxide by Modified Silica Gel with 2-Hydroxyethylcarbamate
AbstractThe main cause of global warming is the steady increase in greenhouse gases in the atmosphere. The largest share of greenhouse gases is...
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Sorption Properties of MIU-S Coal Sorbent in Relation to Nickel(II) Ions
AbstractThe physicochemical and sorption properties of MIU-S carbon sorbent have been studied. The studies were carried out on a model solution of...
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Magnetic graphene oxide carbon dot nanocomposites as an efficient quantification tool against parabens in water and cosmetic samples
A new method is developed for the simultaneous detection and extraction of parabens, including methyl paraben (MP), ethyl paraben (EP), propyl...
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Superhydrophobic magnetic sorbent via surface modification of banded iron formation for oily water treatment
In the current study, a simple dry coating method was utilized to fabricate a super-hydrophobic super-magnetic powder (ZS@BIF) for oily water...
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Nanoarchitectonics: Porous Hydrogel as Bio-sorbent for Effective Remediation of Hazardous Contaminants
The increasing use of heavy metals, dyes, and other metallic or chemical elements causes crucial environmental pollution. Sewage that contains these...
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Natural Material Shungite as Solid-Phase Extraction Sorbent for the Extraction of Red Synthetic Dye Ponceau 4R from Tap Water, Wine, and Juice
A natural nanomaterial shungite (NMSh) was used as solid-phase extraction (SPE) absorbent and showed excellent absorption capacity for red synthetic...
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Polyvinyl alcohol-based hydrogel sorbent for extraction of parabens in human milk samples by in-tube SPME–LC–UV
In this work, we developed an in-tube solid-phase microextraction (SPME) device consisting of a fused silica capillary modified with a polyvinyl...
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TPP Ashes As a Sorbent for Waste Water Purification from Ammonium Ions
AbstractA review of the use of waste from thermal power plants as secondary resources in industry and agriculture has been carried out. The results...
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Carbon obtained from waste polyethylene terephthalate (PET) containers as potential sorbent of radionuclides from the contaminated aqueous solutions
AbstractWaste polyethylene terephthalate (PET) beverage containers have been carbonized in a nitrogen stream and chemically treated to obtain...
