A great number of analytical methods have been developed and applied for the
determination of 90Sr and 89Sr in environmental and nuclear samples using various …

The Fukushima Daiichi Nuclear Power Plant accident has renewed considerable public
concern about the dangers posed by radioactive contamination in the environment and the …

A new resin selective for Sr has been developed and characterised for the direct binding of
90 Sr from environmental waters with minimal pre-treatment. The new selective resin …

Abstract 90 Sr is of major concern in emergency and environmental control plans. It is one of
the main fission products in nuclear facilities and is a high-energy beta emitter that presents …

A rapid method of 89Sr and 90Sr comprising ion chromatography for preconcentration and
Sr extraction chromatography for separation of Sr from Ca, Ba and Y was validated with …

Background Analyzing mixtures of radionuclides is a complex task. Two situations are the
mixtures of 89 Sr with 90 Sr and 90 Sr with plutonium isotopes. The challenge arises in …

In case of a radiological emergency situation involving eg fission of uranium or plutonium,
analysis of radioactive strontium will be of importance. The primary radionuclides of interest …

A new protocol designed for the rapid determination of U, Th, Pu, Np, Am and Sr in up to 500
mL of river water samples has been developed. The new method employs chromatographic …

Measurements for determining the activity of 89 Sr and 90 Sr in reactor coolant water are
associated with limitations due to interferences from radionuclides with similar chemical …

A methodology for the determination of 90 Sr in low-and intermediate-level radioactive
wastes from nuclear power plants is presented in this work. It is a part of a methodology …