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Proceedings Papers

Numerical Investigation of Cemented-Based Material to Be Used for Packaging System

Rosa Lo Frano, Salvatore Angelo Cancemi
Proc. ASME. ICEM2023, ASME 2023 International Conference on Environmental Remediation and Radioactive Waste Management, V001T05A004, October 3–6, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEM2023-110093
https://doi.org/10.1115/ICEM2023-110093
View Paper titled, Numerical Investigation of Cemented-Based Material to Be Used for Packaging System
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Topics: Cements (Adhesives), Compressive strength, Computer simulation, Damage, Finite element methods, Finite element model, Materials properties, Mechanical properties, Packaging, Porosity
Proceedings Papers

Preliminary Thermo-Mechanical Characterization of Cement-Based Materials for LLW Immobilization

Salvatore Angelo Cancemi, Rosa Lo Frano, Sandro Paci
Proc. ASME. ICEM2023, ASME 2023 International Conference on Environmental Remediation and Radioactive Waste Management, V001T05A003, October 3–6, 2023
Publisher: American Society of Mechanical Engineers
Paper No: ICEM2023-110086
https://doi.org/10.1115/ICEM2023-110086
View Paper titled, Preliminary Thermo-Mechanical Characterization of Cement-Based Materials for LLW Immobilization
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Topics: Cements (Adhesives), Concretes, Thermomechanics, Durability, Finite element methods, Inspection, Thermal conductivity, Wire, X-rays, Compressive strength
Proceedings Papers

Preparing the Spent Nuclear Fuel for Long-Term Storage and Final Disposal by Encapsulating It Into Glass-Ceramic Waste Forms

Sergey Yu. Sayenko, G. A. Kholomeyev, B. A. Shilyaev, A. V. Pilipenko, E. P. Shevyakova, R. V. Tarasov, S. V. Gabelkov
Proc. ASME. ICEM2001, Volume 2: Mgmt. Low/Interm. Level Waste; Spent Fuel; Economics/Analyses for Waste Mgmt.; Radiological Characterization/Application Release Criteria; Panel Sessions; Solid Waste Reduction/Treatment; Current Activities in Central/Eastern Europe; Environmental Remediation Technology; LL/ILW; HLW/Spent Fuel; Chernobyl; D&D Waste; Performance Assessment; MOX and Spent UOX; D&D Nuclear Reactors; Decommissioning of Other Nuclear Facilities, 1175-1180, September 30–October 4, 2001
Publisher: American Society of Mechanical Engineers
Paper No: ICEM2001-1212
https://doi.org/10.1115/ICEM2001-1212
View Paper titled, Preparing the Spent Nuclear Fuel for Long-Term Storage and Final Disposal by Encapsulating It Into Glass-Ceramic Waste Forms
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Topics: Ceramics, Glass, Spent nuclear fuels, Storage, Radioisotopes, Containers, Manufacturing, Porosity, Radiation (Physics), Water
Proceedings Papers

Long-Term Behaviour of Permeable Reactive Barriers Used for the Remediation of Contaminated Groundwater

Franz-Georg Simon, Tamás Meggyes, Torge Tünnermeier, Kurt Czurda, Karl Ernst Roehl
Proc. ASME. ICEM2001, Volume 1: Posters; Natl./Intl. Programs; Environmental Remediation and D&D Management/Tools; Fuel Cladding Evolution; LL/ILW; Disposal Site Selection/URLs; Fuel Pellets; Low/Interm. Level Waste; Worker Protection Policies; Release/Clearance Standards; Transmutation; Solid Waste; Contaminant Migration; Remediation of Uranium Mining/Milling Sites, 637-641, September 30–October 4, 2001
Publisher: American Society of Mechanical Engineers
Paper No: ICEM2001-1113
https://doi.org/10.1115/ICEM2001-1113
View Paper titled, Long-Term Behaviour of Permeable Reactive Barriers Used for the Remediation of Contaminated Groundwater
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Topics: Groundwater, Testing, Uranium mining, Biodegradation, Decontamination, Electrokinetic effects, Heavy metals, Leachates, Oxidation, Pollution
Proceedings Papers

Investigation of Physical-Chemical Processes Under Brine Inflow Into Final Disposal Areas With Heat Generating Waste

Lutz R. Schneider, N.-M. Bremer, K.-J. Richter
Proc. ASME. ICEM2001, Volume 1: Posters; Natl./Intl. Programs; Environmental Remediation and D&D Management/Tools; Fuel Cladding Evolution; LL/ILW; Disposal Site Selection/URLs; Fuel Pellets; Low/Interm. Level Waste; Worker Protection Policies; Release/Clearance Standards; Transmutation; Solid Waste; Contaminant Migration; Remediation of Uranium Mining/Milling Sites, 455-460, September 30–October 4, 2001
Publisher: American Society of Mechanical Engineers
Paper No: ICEM2001-1080
https://doi.org/10.1115/ICEM2001-1080
View Paper titled, Investigation of Physical-Chemical Processes Under Brine Inflow Into Final Disposal Areas With Heat Generating Waste
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Topics: Heat, Inflow, Containers, Porosity, Rocks, Temperature gradient, Cavities, Crystallization, Pressure, Safety
Proceedings Papers

Production of an Impermeable Composite of Irradiated Graphite and Glass by Hot Isostatic Pressing as a Long Term Leach Resistant Waste Form

Johannes Fachinger, Walter Müller, Eric Marsat, Karl-Heinz Grosse, Richard Seemann, Charlie Scales, Anthony Banford, Michael Mark Easton
Proc. ASME. ICEM2013, Volume 1: Low/Intermediate-Level Radioactive Waste Management; Spent Fuel, Fissile Material, Transuranic and High-Level Radioactive Waste Management, V001T01A041, September 8–12, 2013
Publisher: American Society of Mechanical Engineers
Paper No: ICEM2013-96228
https://doi.org/10.1115/ICEM2013-96228
View Paper titled, Production of an Impermeable Composite of Irradiated Graphite and Glass by Hot Isostatic Pressing as a Long Term Leach Resistant Waste Form
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Topics: Composite materials, Glass, Graphite, Hot pressing, Radioisotopes, Containers, Grouting, Packing (Shipments), Packings (Cushioning), Vacuum
Proceedings Papers

Modeling Approaches for Evaluating the Effects of Heterogeneity on Two-Phase Flow Associated With the Migration of Waste-Generated Gas From SF/HLW- and L/ILW Repositories in Low-Permeability Formations

A. Papafotiou, R. Senger, A. Alcolea, G. W. Lanyon, J. Ewing
Proc. ASME. ICEM2011, ASME 2011 14th International Conference on Environmental Remediation and Radioactive Waste Management, Parts A and B, 1223-1230, September 25–29, 2011
Publisher: American Society of Mechanical Engineers
Paper No: ICEM2011-59196
https://doi.org/10.1115/ICEM2011-59196
View Paper titled, Modeling Approaches for Evaluating the Effects of Heterogeneity on Two-Phase Flow Associated With the Migration of Waste-Generated Gas From SF/HLW- and L/ILW Repositories in Low-Permeability Formations
Open the PDF for Modeling Approaches for Evaluating the Effects of Heterogeneity on Two-Phase Flow Associated With the Migration of Waste-Generated Gas From SF/HLW- and L/ILW Repositories in Low-Permeability Formations in another window
Topics: Modeling, Permeability, Two-phase flow, Rocks, Fracture (Materials), Fracture (Process), Porosity, Tunnels, Pressure, Composite materials
Proceedings Papers

Demonstration of Gas-Permeable Seals for Radioactive Waste Repositories: Laboratory and In-Situ Experiments

Joerg Rueedi, Paul Marschall
Proc. ASME. ICEM2011, ASME 2011 14th International Conference on Environmental Remediation and Radioactive Waste Management, Parts A and B, 1413-1420, September 25–29, 2011
Publisher: American Society of Mechanical Engineers
Paper No: ICEM2011-59224
https://doi.org/10.1115/ICEM2011-59224
View Paper titled, Demonstration of Gas-Permeable Seals for Radioactive Waste Repositories: Laboratory and In-Situ Experiments
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Topics: Boundary-value problems, Carbon dioxide, Corrosion, Design, Gas flow, Hydraulic conductivity, Hydrogen, Metals, Methane, Modeling
Proceedings Papers

Estimation and Measurement of Porosity Change in Cement Paste

Eunyong Lee, Haeryong Jung, Ki-jung Kwon, Do-Gyeum Kim
Proc. ASME. ICEM2010, ASME 2010 13th International Conference on Environmental Remediation and Radioactive Waste Management, Volume 1, 37-39, October 3–7, 2010
Publisher: American Society of Mechanical Engineers
Paper No: ICEM2010-40024
https://doi.org/10.1115/ICEM2010-40024
View Paper titled, Estimation and Measurement of Porosity Change in Cement Paste
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Topics: Cements (Adhesives), Porosity, Minerals, Precipitation, Water
Proceedings Papers

Impermeable Graphite: A New Development for Embedding Radioactive Waste

Johannes Fachinger, Karl-Heinz Grosse, Richard Seemann, Milan Hrovat
Proc. ASME. ICEM2010, ASME 2010 13th International Conference on Environmental Remediation and Radioactive Waste Management, Volume 1, 163-169, October 3–7, 2010
Publisher: American Society of Mechanical Engineers
Paper No: ICEM2010-40163
https://doi.org/10.1115/ICEM2010-40163
View Paper titled, Impermeable Graphite: A New Development for Embedding Radioactive Waste
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Topics: Composite materials, Graphite, Porosity, Radioactive wastes
Proceedings Papers

Modelling Multi-Phase Flow Phenomena in Concrete Barriers Used for Geological Disposal of Radioactive Waste

Dirk Mallants, Diederik Jacques, Janez Perko
Proc. ASME. ICEM2007, 11th International Conference on Environmental Remediation and Radioactive Waste Management, Parts A and B, 741-749, September 2–6, 2007
Publisher: American Society of Mechanical Engineers
Paper No: ICEM2007-7203
https://doi.org/10.1115/ICEM2007-7203
View Paper titled, Modelling Multi-Phase Flow Phenomena in Concrete Barriers Used for Geological Disposal of Radioactive Waste
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Topics: Concretes, Modeling, Multiphase flow, Radioactive wastes, Hydrogen, Water, Corrosion, Simulation, Carbon steel, Electrical conductivity
Proceedings Papers

Design and Construction of Multi-Layered Permeable Reactive Barrier for Removing Radionuclides, Nitrate, and Perchlorate at Los Alamos National Laboratory

P. Scott den Baars, John P. Kaszuba, Ted Cota, Jonathan Myers, Patrick Longmire, Betty A. Strietelmeier, Tammy P. Taylor
Proc. ASME. ICEM2003, 9th ASME International Conference on Radioactive Waste Management and Environmental Remediation: Volumes 1, 2, and 3, 1923-1931, September 21–25, 2003
Publisher: American Society of Mechanical Engineers
Paper No: ICEM2003-5002
https://doi.org/10.1115/ICEM2003-5002
View Paper titled, Design and Construction of Multi-Layered Permeable Reactive Barrier for Removing Radionuclides, Nitrate, and Perchlorate at Los Alamos National Laboratory
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Topics: Construction, Design, Radioisotopes, Groundwater, Gates (Closures), Gravel, Flow (Dynamics), Modeling, Metals, Minerals
Proceedings Papers

Characterisation of Geopolymers for the Immobilisation of Intermediate Level Waste

D. S. Perera, E. R. Vance, Z. Aly, K. S. Finnie, J. V. Hanna, C. L. Nicholson, R. L. Trautman, M. W. A. Stewart
Proc. ASME. ICEM2003, 9th ASME International Conference on Radioactive Waste Management and Environmental Remediation: Volumes 1, 2, and 3, 1807-1814, September 21–25, 2003
Publisher: American Society of Mechanical Engineers
Paper No: ICEM2003-4589
https://doi.org/10.1115/ICEM2003-4589
View Paper titled, Characterisation of Geopolymers for the Immobilisation of Intermediate Level Waste
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Topics: Cements (Adhesives), Diffraction, Fly ash, Foundry sand, Heating, Ions, Nuclear magnetic resonance, Polymerization, Porosity, Quartz
Proceedings Papers

Cementitious Systems for Encapsualation of Intermediate Level Waste

J. H. Sharp, J. Hill, N. B. Milestone, E. W. Miller
Proc. ASME. ICEM2003, 9th ASME International Conference on Radioactive Waste Management and Environmental Remediation: Volumes 1, 2, and 3, 1425-1433, September 21–25, 2003
Publisher: American Society of Mechanical Engineers
Paper No: ICEM2003-4554
https://doi.org/10.1115/ICEM2003-4554
View Paper titled, Cementitious Systems for Encapsualation of Intermediate Level Waste
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Topics: Blast furnaces, Calorimetry, Cements (Adhesives), Chemical properties, Composite materials, Diffusion (Physics), Energy consumption, Fuels, Heat, Heat conduction
Proceedings Papers

Immobilisation of Contaminated DEHPA Waste in Portland Cement

Ned Blagojevic, Lou Vance, Laurie Aldridge, Syed A. Malik
Proc. ASME. ICEM2003, 9th ASME International Conference on Radioactive Waste Management and Environmental Remediation: Volumes 1, 2, and 3, 1827-1829, September 21–25, 2003
Publisher: American Society of Mechanical Engineers
Paper No: ICEM2003-4771
https://doi.org/10.1115/ICEM2003-4771
View Paper titled, Immobilisation of Contaminated DEHPA Waste in Portland Cement
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Topics: Cements (Adhesives), Porosity, Temperature, Water