It is important to develop new materials for analytical sample preparation for the separation,
detection and preconcentration of toxic metals from food, and environmental materials. Metal …

Uranium is known for its toxicity and has been a nuclear hazard. Its radioactive nature has
made it a cause of lung and bone cancer. The uranium content in water bodies in several …

In this paper, polyaniline modified graphene oxide (PANI/GO) composites were synthesized
by in situ polymerization technique, and applied to preconcentrate U (VI) from aqueous …

Rapid removal of U (VI) from aqueous solutions was investigated using magnetic Fe3O4@
SiO2 composite particles as the novel adsorbent. Batch experiments were conducted to …

A new polymeric chelating resin was prepared by growing third generation poly (amido)
amine (PAMAMG3) dendron on the surface of styrene divinylbenzene (SDB) and …

A simple and effective method is presented for the separation and preconcentration of
thorium (IV) and uranium (VI) by solid phase extraction on Duolite XAD761 adsorption resin …

A new solid phase extractant selective for uranium (VI) based on benzoylthiourea anchored
to activated carbon was developed via hydroxylation, amidation and reaction with benzoyl …

The presence of uranium in soil and underground water generate an important issue against
public perception on the risk, which the contamination poses to the environmental and …

The development of efficient materials for high extraction of uranium (UO 2 2+) from
seawater is critical for nuclear energy. Poly (amidoxime)-reduced graphene oxide …

A new chelating polymeric sorbent is developed using Merrifield chloromethylated resin
anchored with calix [4] arene-o-vanillinsemicarbazone for simultaneous separation and …