scholarly journals Conceptual Design Report for the Remote-Handled Low-Level Waste Disposal Project

2011 ◽  
Author(s):  
David Duncan
Keyword(s):  
Conceptual Design ◽  
Waste Disposal ◽  
Low Level ◽  
Conceptual Design Report

scholarly journals Conceptual Design Report for Remote-Handled Low-Level Waste Disposal Facility

2010 ◽  
Author(s):  
Lisa Harvego ◽  
David Duncan ◽  
Joan Connolly ◽  
Margaret Hinman ◽  
Charles Marcinkiewicz ◽  
...  
Keyword(s):  
Conceptual Design ◽  
Waste Disposal ◽  
Low Level ◽  
Disposal Facility ◽  
Conceptual Design Report

scholarly journals Conceptual Design Report for the Remote-Handled Low-Level Waste Disposal Project

2011 ◽  
Author(s):  
Lisa Harvego ◽  
David Duncan ◽  
Joan Connolly ◽  
Margaret Hinman ◽  
Charles Marcinkiewicz ◽  
...  
Keyword(s):  
Conceptual Design ◽  
Waste Disposal ◽  
Low Level ◽  
Conceptual Design Report

scholarly journals Conceptual design report for Central Waste Disposal Facility

1984 ◽  
Author(s):  
Not Given Author
Keyword(s):  
Conceptual Design ◽  
Waste Disposal ◽  
Disposal Facility ◽  
Conceptual Design Report

Chlorinated Organics in Nearshore Waters and Tributaries of the St. Clair River

1986 ◽  
Vol 21 (3) ◽  
pp. 344-350 ◽  
Author(s):  
Barry G. Oliver ◽  
Klaus L.E. Kaiser
Keyword(s):  
United States ◽  
Suspended Sediment ◽  
Waste Disposal ◽  
Large Volume ◽  
Water Samples ◽  
Chemical Properties ◽  
Low Level ◽  
Chemical Company ◽  
Physical Chemical ◽  
The Individual

Abstract The concent rat ions of hexachloroethane (HCE), hexachlorobutadiene (HCBD), pentachlorobenzene (QCB), hexachlorobenzene (HCB) and octachlorostyrene (OCS) in large volume water samples show that the major sources of these chemicals to the St. Clair River are Dow Chemical Company effluents and, to a lesser degree, Sarnia’s Township ditch which drains one of Dow’s waste disposal sites. Tributaries entering the river on both sides of the Canada/United States border contain measurable concentrations of these chemicals indicating low level contamination throughout the area. The degree of water/suspended sediment partitioning of the chemicals (Kp) was studied. Kp values for the individual chemicals changed in a manner consistent with changes in their physical-chemical properties.

Fe(III) Reduction in the Subsurface at a Low-level Radioactive Waste Disposal Site

2010 ◽  
Vol 27 (3) ◽  
pp. 231-239 ◽  
Author(s):  
Michael J. Wilkins ◽  
Francis R. Livens ◽  
David J. Vaughan ◽  
Jonathan R. Lloyd ◽  
Ian Beadle ◽  
...  
Keyword(s):  
Radioactive Waste ◽  
Waste Disposal ◽  
Radioactive Waste Disposal ◽  
Disposal Site ◽  
Waste Disposal Site ◽  
Low Level ◽  
Low Level Radioactive Waste

Geological and contaminant transport assessment of a low level radioactive waste disposal site

2019 ◽  
Vol 197 ◽  
pp. 174-183 ◽  
Author(s):  
Abdel-Aal M. Abdel-Karim ◽  
Ahmed A. Zaki ◽  
Waheed Elwan ◽  
Mohamed R. El-Naggar ◽  
Mahmoud M. Gouda
Keyword(s):  
Radioactive Waste ◽  
Contaminant Transport ◽  
Waste Disposal ◽  
Radioactive Waste Disposal ◽  
Disposal Site ◽  
Waste Disposal Site ◽  
Low Level ◽  
Low Level Radioactive Waste

Performance Assessment of Low-Level Waste Disposal Facilities Using Coupled Unsaturated Flow and Reactive Transport Simulators

2002 ◽  
Vol 713 ◽  
Author(s):  
Diana H. Bacon ◽  
B. Peter McGrail ◽  
Vicky L. Freedman ◽  
Giancarlo Ventura ◽  
Piero Risoluti ◽  
...  
Keyword(s):  
Waste Disposal ◽  
Vadose Zone ◽  
Reactive Transport ◽  
Unsaturated Flow ◽  
Filler Materials ◽  
Release Rates ◽  
Glass Waste ◽  
Shallow Subsurface ◽  
Low Level ◽  
Reactive Chemical Transport

ABSTRACTRecent advances in the development of reactive chemical transport simulators have made it possible to use these tools in performance assessments (PAs) for nuclear waste disposal. Reactive transport codes were used to evaluate the impacts of design modifications on the performance of two shallow subsurface disposal systems for low-level radioactive waste. The first disposal system, located at the Hanford site in Richland, Washington, is for disposal of lowlevel waste glass. Glass waste blocks will be disposed in subsurface trenches, surrounded by backfill material. Using different waste package sizes and layering had a small impact on technetium release rates to the vadose zone. The second disposal system involves a hypothetical repository for low-level waste in Italy. A model of uranium release from a grout waste form was developed using the STORM reactive transport code. Uranium is predicted to be relatively insoluble for several hundred years under the high-pH environment of the cement pore water. The effect of using different filler materials between the waste packages on uranium flux to the vadose zone proved to have a negligible impact on release rates.

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