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Chemical Stability of a Phosphate Glass under Hydrothermal Conditions

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Scientific Basis for Nuclear Waste Management

Part of the book series: Advances in Nuclear Science & Technology ((ANST))

Abstract

Phosphate glasses have some properties superior to those of borosilicate glasses. Among these are lower melting temperature, higher solubility for molybdenum and better chemical durability for some alkali-low glasses. The high corrosion of metallic containers by the melt was overcome by using refractory-lined melters. The tendency for the phosphate glass to crystallize was suppressed by rapidly cooling small beads. The beads were then embedded in a lead matrix to yield a composite nuclear waste form (1).

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References

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© 1980 Springer Science+Business Media New York

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Grambow, B., Lutze, W. (1980). Chemical Stability of a Phosphate Glass under Hydrothermal Conditions. In: Northrup, C.J.M. (eds) Scientific Basis for Nuclear Waste Management. Advances in Nuclear Science & Technology. Springer, Boston, MA. https://doi.org/10.1007/978-1-4684-3839-0_13

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  • DOI: https://doi.org/10.1007/978-1-4684-3839-0_13

  • Publisher Name: Springer, Boston, MA

  • Print ISBN: 978-1-4684-3841-3

  • Online ISBN: 978-1-4684-3839-0

  • eBook Packages: Springer Book Archive

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