RESULTS FROM THE LONG-TERM INTERACTION AND MODELING OF SRL-131 GLASS WITH AQUEOUS SOLUTIONS.

Denis M. Strachan, L. R. Pederson, R. O. Lokken

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Leaching studies of SRL-131 simulated defense nuclear waste glass have been carried out to two years duration, in leachants that simulate groundwaters of different ionic strengths. The results are in general agreement with calculations using the PHREEQE geochemical code and indicate a sometimes complex sequence temperature dependent of mineral precipitation and redissolution. The results of this two-year study point to the need for further work in establishing the thermodynamics of the observed phases and the relationship of these phases to the thermodynamically favored suite of phases for any given waste form/host rock/groundwater system.

Original languageEnglish
Title of host publicationMaterials Research Society Symposia Proceedings
EditorsLars O. Werme
Place of PublicationPittsburgh, PA, USA
PublisherMaterials Research Soc
Pages195-202
Number of pages8
Volume50
ISBN (Print)0931837154
Publication statusPublished - 1986
Externally publishedYes

Fingerprint

Groundwater
Radioactive Waste
Glass
Radioactive wastes
Ionic strength
Leaching
Minerals
Rocks
Thermodynamics
Temperature

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials

Cite this

Strachan, D. M., Pederson, L. R., & Lokken, R. O. (1986). RESULTS FROM THE LONG-TERM INTERACTION AND MODELING OF SRL-131 GLASS WITH AQUEOUS SOLUTIONS. In L. O. Werme (Ed.), Materials Research Society Symposia Proceedings (Vol. 50, pp. 195-202). Pittsburgh, PA, USA: Materials Research Soc.

RESULTS FROM THE LONG-TERM INTERACTION AND MODELING OF SRL-131 GLASS WITH AQUEOUS SOLUTIONS. / Strachan, Denis M.; Pederson, L. R.; Lokken, R. O.

Materials Research Society Symposia Proceedings. ed. / Lars O. Werme. Vol. 50 Pittsburgh, PA, USA : Materials Research Soc, 1986. p. 195-202.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Strachan, DM, Pederson, LR & Lokken, RO 1986, RESULTS FROM THE LONG-TERM INTERACTION AND MODELING OF SRL-131 GLASS WITH AQUEOUS SOLUTIONS. in LO Werme (ed.), Materials Research Society Symposia Proceedings. vol. 50, Materials Research Soc, Pittsburgh, PA, USA, pp. 195-202.
Strachan DM, Pederson LR, Lokken RO. RESULTS FROM THE LONG-TERM INTERACTION AND MODELING OF SRL-131 GLASS WITH AQUEOUS SOLUTIONS. In Werme LO, editor, Materials Research Society Symposia Proceedings. Vol. 50. Pittsburgh, PA, USA: Materials Research Soc. 1986. p. 195-202
Strachan, Denis M. ; Pederson, L. R. ; Lokken, R. O. / RESULTS FROM THE LONG-TERM INTERACTION AND MODELING OF SRL-131 GLASS WITH AQUEOUS SOLUTIONS. Materials Research Society Symposia Proceedings. editor / Lars O. Werme. Vol. 50 Pittsburgh, PA, USA : Materials Research Soc, 1986. pp. 195-202
@inproceedings{7a83f99521f543d1a7ffc08f917b5c40,
title = "RESULTS FROM THE LONG-TERM INTERACTION AND MODELING OF SRL-131 GLASS WITH AQUEOUS SOLUTIONS.",
abstract = "Leaching studies of SRL-131 simulated defense nuclear waste glass have been carried out to two years duration, in leachants that simulate groundwaters of different ionic strengths. The results are in general agreement with calculations using the PHREEQE geochemical code and indicate a sometimes complex sequence temperature dependent of mineral precipitation and redissolution. The results of this two-year study point to the need for further work in establishing the thermodynamics of the observed phases and the relationship of these phases to the thermodynamically favored suite of phases for any given waste form/host rock/groundwater system.",
author = "Strachan, {Denis M.} and Pederson, {L. R.} and Lokken, {R. O.}",
year = "1986",
language = "English",
isbn = "0931837154",
volume = "50",
pages = "195--202",
editor = "Werme, {Lars O.}",
booktitle = "Materials Research Society Symposia Proceedings",
publisher = "Materials Research Soc",

}

TY - GEN

T1 - RESULTS FROM THE LONG-TERM INTERACTION AND MODELING OF SRL-131 GLASS WITH AQUEOUS SOLUTIONS.

AU - Strachan, Denis M.

AU - Pederson, L. R.

AU - Lokken, R. O.

PY - 1986

Y1 - 1986

N2 - Leaching studies of SRL-131 simulated defense nuclear waste glass have been carried out to two years duration, in leachants that simulate groundwaters of different ionic strengths. The results are in general agreement with calculations using the PHREEQE geochemical code and indicate a sometimes complex sequence temperature dependent of mineral precipitation and redissolution. The results of this two-year study point to the need for further work in establishing the thermodynamics of the observed phases and the relationship of these phases to the thermodynamically favored suite of phases for any given waste form/host rock/groundwater system.

AB - Leaching studies of SRL-131 simulated defense nuclear waste glass have been carried out to two years duration, in leachants that simulate groundwaters of different ionic strengths. The results are in general agreement with calculations using the PHREEQE geochemical code and indicate a sometimes complex sequence temperature dependent of mineral precipitation and redissolution. The results of this two-year study point to the need for further work in establishing the thermodynamics of the observed phases and the relationship of these phases to the thermodynamically favored suite of phases for any given waste form/host rock/groundwater system.

UR - http://www.scopus.com/inward/record.url?scp=0022867431&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0022867431&partnerID=8YFLogxK

M3 - Conference contribution

SN - 0931837154

VL - 50

SP - 195

EP - 202

BT - Materials Research Society Symposia Proceedings

A2 - Werme, Lars O.

PB - Materials Research Soc

CY - Pittsburgh, PA, USA

ER -