Quantitative Analysis of Radionuclides in Process and Environmental Samples

[摘要] An analytical method was developed for the radiochemical separation and quantitative recovery of ruthenium, zirconium, niobium, neptunium, cobalt, iron, zinc, strontium, rare earths, chromium and cesium from a wide variety of natural materials. This paper discusses this analytical method, based on the anion exchange properties of the various radionuclides, although both ion exchange and precipitation techniques are incorporated.

[发布日期] 2003-02-21 [发布机构] Savannah River Site (S.C.)

[关键词] Ruthenium;Zinc;Neptunium;Separation Processes;Rare Earths