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Sorption of Tc(VII) and Am(III) by carbon materials: effect of oxidation
In this work we studied the effect of oxidation on the sorption properties of carbon materials, produced on the basic of activated carbons FAS and VSK in relation to radionuclides Am(III) andExpand
  • 10
A sorbent based on phosphorylated lignin
A procedure was developed for preparing an effective sorbent based on lignin phosphorylated in the presence of urea. The phosphorus content was 16.6 wt %. The total exchange capacity was 0.86 mmolExpand
  • 14
Sorption of radionuclides on oxidized charcoals
The sorption of Cs{sup +}, Sr{sup 2+}, U(VI), Am(III), and Pu(IV) and oxidized charcoal (OCC) is investigated. The OCC was prepared by mild oxidation of carbonized wood by air. The sorption wasExpand
  • 6
Studies of physicochemical properties of modified carbon nanomaterials for sorption extraction of radionuclides. III. The effect of oxidizing treatment on sorption of Am(III) from aqueous solutions
The purpose of this work was to develop a method of manufacturing a new sorption material by soft oxidation of initial carbon materials with effective sorption characteristics with respect toExpand
  • 3
Sorption of uranyl ions on phosphorylated lignin
A procedure was developed for preparing an effective lignin-based sorbent containing 16.6 wt % phosphorus. The distribution coefficient of uranyl ions with this sorbent is as high as 9680. TheExpand
  • 4
Radiation resistance of a composite ferrocyanide-silica gel sorbent
The radiolytic behavior of FNS composite ferrocyanide sorbent based on potassium nickel ferrocyanide and silica gel was studied. γ-Irradiation of the sorbent results in formation of hydrogen due toExpand
  • 3
Studies of physico-chemical properties of modified carbon nanomaterials for sorption extraction of radionuclides. II. Sorption properties of charcoal formed in electron-beam processing of plant
This work studies the effect of the porous structure of carbon adsorbent samples obtained using the method of electron-beam processing (EBP) on their physico-chemical properties and sorptionExpand
  • 2
Sorption of Cu2+ ions by chitin and chitosan from aqueous solutions. Molecular structure of complexes formed
The sorption of Cu2+ ions by chitin and chitosan from aqueous solutions has been investigated, as well as the molecular structure of the complexes formed. The static exchange capacities have beenExpand
  • 4
Radiation-induced reduction of Cd2+ ions in aqueous solution
Abstract Cadmium metal is formed in deaerated aqueous solutions of CdSO4 containing СН3ОН on irradiation with accelerated electrons. The yield of the metal is (1.7 ± 0.2) × 10−2 g kGy−1 absorbedExpand
  • 1
Radiation-Chemical Reduction of Cd2+ Ions in Aqueous Solution
Formation of the metal is observed under irradiation of methanol-containing aqueous solutions of cadmium salts with accelerated electrons. The process of precipitation of the metal and its propertiesExpand
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