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Title: Spatial distribution, chemical state, solubility of rhenium in a reducing cement waste form: Implications for predicting technetium mobility in saltstone

Journal Article · · Applied Geochemistry

Not Available

Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Grant/Contract Number:
AC02-76SF00515; AC02-06CH11357; AC09-08SR22470
OSTI ID:
1550605
Journal Information:
Applied Geochemistry, Journal Name: Applied Geochemistry Journal Issue: PB Vol. 85; ISSN 0883-2927
Publisher:
ElsevierCopyright Statement
Country of Publication:
United Kingdom
Language:
English

References (12)

Rhenium as analog for fissiogenic technetium: Eh-pH diagram (25°C, 1 bar) constraints journal July 1986
Application of portland cement-based materials to radioactive waste immobilization journal January 1992
Evolution of pore water chemistry during degradation of cement in a radioactive waste repository environment journal January 1992
Experimental study of cement grout journal May 2003
Effect of iron and carbonation on the diffusion of iodine and rhenium in waste encasement concrete and soil fill material under hydraulically unsaturated conditions journal August 2008
Chemical stabilization of chromate in blast furnace slag mixed cementitious materials journal November 2015
Reductive capacity measurement of waste forms for secondary radioactive wastes journal December 2015
Evaluation of Perrhenate Spectrophotometric Methods in Bicarbonate and Nitrate Media journal April 2016
The biomedical chemistry of technetium and rhenium journal January 1998
Technetium Speciation in Cement Waste Forms Determined by X-ray Absorption Fine Structure Spectroscopy journal January 1997
Chemistry of rhenium as an analogue of technetium: Experimental studies of the dissolution of rhenium oxides in aqueous solutions journal April 2003
The biogeochemistry of technetium: A review of the behavior of an artificial element in the natural environment journal October 2010

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