abstract The rare-earth elements (REEs) remain very important due to the growing increase
in their demand and for their critical and indispensable use in many high-tech industries …

Functional residues of hydroxamic acid render the organic molecule amenable to the
formation of chelates with a wide range of metals especially those classed as transition …

Hydroxamic acids have low toxicities and show wide range of biological activities due to
their chelating properties with metal ions [1]. Hydroxamic acids and their derivatives also are …

The present article is devoted to a review of existing and emerging sorption technologies for
the removal of arsenic in water. After presenting the traditional sorbents used in arsenic …

Even 150 years after their discovery, hydroxamic acids are mainly known as the starting
material for the Lossen rearrangement in textbooks. However, hydroxamic acids feature a …

Distribution coefficients of La, Ce, Pr, Nd, and Sm on solvent-impregnated resins were
determined in hydrochloric acid media for the purpose of La purification. Trialkylphosphine …

Several hydroxamate-based resins were synthesized and tested for use in 44 Ti/44 Sc
generator systems in small scale experiments (740 kBq 44 Ti). The most promising resin …

A major goal of our research program is to develop water soluble chelating polymers for the
selective separation of trivalent cations such as iron (III) and tetravalent actinide ions such as …

The effect of the solar irradiation on the structure and optical properties of Gafchromic films
has been investigated for bio applications. Gafchromic (EBT2 series) films were exposed to …

Sorption methods for the concentration and separation of rare earth elements are reviewed.
Sorbents based on organic polymers, specifically strongly and weakly acidic cation …