Radiochemical Separation of U and Th Isotopes in Phosphate rich Samples for Age Determination

Articles in the same Issue

1. Contents
2. Radiochemical Studies of Proton Induced ⁷Be-Emission Reactions in the Energy Range of 40 to 100 MeV
3. ³He-Induced Nuclear Reactions on ²⁰⁹Bi at Particle Energies less than 28 MeV. Production of ²⁰⁹At
4. Thermochromatographic Separation of Radioselenium from Irradiated Cu3As-target: Production of no-carrier added 75Se
5. The Effect of the Pseudohalide Ligand on Solvent Extraction of Trivalent Lanthanides, Yttrium and Americium by Tri-n-Butyl Phosphate
6. Determination of Mercury by Substoichiometric Isotope Dilution Analysis
7. Complexation of the Uranyl Ion with Aquatic Humic Acid
8. Use of the Ion Exchange Method for the Determination of Stability Constants of Thorium with Humic and Fulvic Acids
9. Studies on the Ion-Exchange Behaviour of Thorium Ions with Zeolites
10. Simultaneous Determination of ²³⁴Th and ²²⁸Th in Environmental Samples using Cerenkov Counting
11. Radiochemical Separation of U and Th Isotopes in Phosphate rich Samples for Age Determination
12. Effect of Doping and Irradiation on the Decomposition of NaBrO₃: A Kinetic Study
13. Short Communication. Resolution of Ambiguous Magnetic Susceptibility Data by Means of Mössbauer Spectroscopy