Results 21 to 30 of about 1,514,465 (340)

Matrices for radioactive waste immobilization: a review

open access: yesFrontiers in Materials, 2023
Nuclear energy is considered a clean, reliable, and an inexhaustible energy source for power generation. Nuclear power is harnessed from nuclear fission reactions in a dedicated power plant.
Ritu Kumari Pilania, C. Dube
semanticscholar   +1 more source

Effective removal of non-radioactive and radioactive cesium from wastewater generated by washing treatment of contaminated steel ash

open access: yesNuclear Engineering and Technology, 2023
The co-precipitation process plays a key role in the decontamination of radionuclides from low and intermediate levels of liquid waste. For that reason, the removal of Cs ions from waste solution by the co-precipitation method was carried out.
P. Sopapan   +7 more
doaj   +1 more source

Validation of Neutron Flux and Activation in the Nagra AMAC model of the Mühleberg Power Plant [PDF]

open access: yesEPJ Web of Conferences, 2023
The decommissioning of the Mühleberg Nuclear Power Plant (KKM) is supported by Nagra (National Cooperative for the Disposal of Radioactive Waste) through computational analysis of neutron activation in the reactor components and structures using the ...
Bykov Valentyn   +3 more
doaj   +1 more source

Radioactive Wastes [PDF]

open access: yesWater Environment Research, 2017
Papers reviewed herein present a general overview of radioactive waste related activities around the world in 2016. The current reveiw include studies related to safety assessments, decommission and decontamination of nuclear facilities, fusion facilities, transportation.
B S, Choudri   +3 more
openaire   +2 more sources

Overview on the management of radioactive waste from fusion facilities: ITER, demonstration machines and power plants

open access: yesNuclear Fusion, 2022
In the absence of official standards and guidelines for nuclear fusion plants, fusion designers adopted, as far as possible, well-established standards for fission-based nuclear power plants (NPPs). This often implies interpretation and/or extrapolation,
S. M. Gonzalez de Vicente   +10 more
semanticscholar   +1 more source

Radiological Impact Assessment of Class 3 Landfill of TENORM Waste from Tin Industry in Bangka Island

open access: yesEnvironment and Natural Resources Journal, 2021
This study assessed the potential radiological impact of a class 3 landfill as a disposal facility of the final tin slag from the tin industry in Bangka Island. Tin slag that contains TENORM (Technically Enhanced Naturally Occurring Radioactive Material)
Zeni Anggraini   +3 more
doaj   +1 more source

Methods of Thermal Treatment of Radioactive Waste

open access: yesEnergies, 2022
Throughout the world, and especially in the European Union, numerous technologies for the thermal treatment of radioactive waste are available or being developed.
L. Fuks   +4 more
semanticscholar   +1 more source

Toward Sustainable Cementitious Radioactive Waste Forms: Immobilization of Problematic Operational Wastes

open access: yesSustainability, 2021
Developing effective radioactive waste management practices is essential for ensuring the sustainability of the nuclear industry. The immobilization of radioactive wastes is one of the main activities conducted during the management of these wastes; it ...
Rehab O. Abdel Rahman, M. I. Ojovan
semanticscholar   +1 more source

Benefit and Cost Ratio Analysis of Direct Disposal and Pyro-SFR Fuel Cycle Alternatives Using the Results of Multi-Criteria Decision-Making in Korea

open access: yesEnergies, 2021
This paper presents the results of various benefit–cost ratio (BCR) analyses of back-end nuclear fuel cycle alternatives. Korea is currently considering two alternatives for the disposal of spent nuclear fuel: direct disposal and pyroprocessing.
Sungki Kim, Jin-Seop Kim, Dong-Keun Cho
doaj   +1 more source

Observation of periodic fluctuations in the dose rate of gamma-radiation in the Chornobyl exclusion zone [PDF]

open access: yesЯдерна фізика та енергетика, 2023
The structure of signals from detectors for monitoring the gamma-background around the Chornobyl NPP was considered. It is shown that they are not random, they contain certain regular components.
A. D. Skorbun   +2 more
doaj   +1 more source

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