TERMIUM Plus^®

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Record number: 1, Textual support number: 1 CONT

Lead-iron phosphate glasses containing a high level of Fe₂O₃ for use as a storage medium for high-level radioactive nuclear waste. By combining lead-iron phosphate glass with various types of simulated high-level nuclear waste, a highly corrosion resistant, homogeneous, easily processed glass can be formed. For corroding solutions at 90°C, with solution pH values in the range between 5 and 9, the corrosion rate of the lead-iron phosphate nuclear waste glass is at least 10² to 10³ times lower than the corrosion rate of a comparable borosilicate nuclear waste glass.  2, fiche 1, Anglais, - lead%2Diron%20phosphate%20glass

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