TY - RPRT TI - Ra-226 extraction and purification from simulated uranium tailings AU - Coupannec, Maelle [Colorado State University, Fort Collins, CO (United States); Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)] (ORCID:0009000973828064) AU - Kmak, Kelly N. [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)] AU - Despotopulos, John D. [Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)] PY - 2026 DO - 10.1007/s10967-026-11005-9 UR - https://www.osti.gov/biblio/3377745 ID - 3377745 ER -