Development of immobilization technology for Hanford Double-Shell Slurry Feed waste.

摘要

The leachabilities of technetium and nitrate wastes immobilized in cement-based materials (i.e., grouts) have been investigated using ANS -- 16.1 test procedures. Factors found to affect the leachabilities include grout/mix ratio, grout fluid density, dry/solid blends (including ground blast-furnace slag), and waste concentration. 10 refs., 7 figs., 30 tabs.