Results 11 to 20 of about 5,203 (216)
Applicability of abrasive waterjet cutting to irradiated graphite decommissioning
Nuclear Engineering and Technology, 2023 Characterization, dismantling and pre-disposal management of irradiated graphite (i-graphite) have an important role in safe decommissioning of several nuclear facilities which used this material as moderator and reflector.
Francesco Perotti +4 more
doaj +1 more source
Differences in the generation of industrial waste from economic activities in Ukraine and the EU and the prospects for the integrated use of mineral raw materials [PDF]
E3S Web of Conferences, 2021 The paper presents the comparative analysis of the amount of waste generated in Ukraine and European countries (except for radioactive waste) based on the official EU and Ukrainian statistical data.
Gubina Victoria +3 more
doaj +1 more source
Radioactive Wastewater Treatment Technologies: A Review
Molecules, 2023 With the wide application of nuclear energy, the problem of radioactive pollution has attracted worldwide attention, and the research on the treatment of radioactive wastewater is imminent.
Hailing Ma +3 more
doaj +1 more source
SOURCES OF RADIOACTIVE WASTE IN LEACH PLANTS PROCESSING URANIUM ORES
Тонкие химические технологии, 2016 A distinctive feature of enterprises for extracting and processing uranium ore is the inevitable pollution by solid, liquid and gaseous waste. The amount of radioactive waste (RW) is most significant in the nuclear fuel cycle.
R. E. Kuzin, S. N. Brykin, T. N. Tairov
doaj +1 more source
Sediment and 137Cs transport and accumulation in the Ogaki Dam of eastern Fukushima
Environmental Research Letters, 2015 The Ogaki Dam Reservoir is one of the principal irrigation dam reservoirs in the Fukushima Prefecture and its upstream river basin was heavily contaminated by radioactivity from the Fukushima Daiichi Nuclear Power Plant accident.
Susumu Yamada +5 more
doaj +1 more source
Тонкие химические технологии, 2016 This article describes promising technological solutions for the processing, storage and transportation of radioactive waste (RW) implemented by a leading Russian enterprise specializing in the field of radioactive waste management. Federal State Unitary
V. N. Kovalenko, O. A. Gorbunova
doaj +1 more source
Eurasian Chemico-Technological Journal, 2021 Radioactive waste near the industrial zones of the mining administrations of the Stepnogorsk Mining and Chemical Combine, which occupy vast areas of the territory, remains an urgent problem for Northern Kazakhstan.
A.S. Nygymanova +6 more
doaj +1 more source
Nanofiltration fractionation of radioactive solution components as a method for reducing the volume of wastes intended for permanent disposal [PDF]
Nuclear Energy and Technology, 2019 Baromembrane purification methods as part of liquid radioactive media processing complexes are increasingly included in the practice of radioactive waste management. The paper presents the results of a comparative study of the performance of commercially
Aleksandr S. Chugunov +1 more
doaj +3 more sources
Solution Synthesis of Actinide Chalcogenide and Oxychalcogenide Nanoparticles
Angewandte Chemie, EarlyView.We report the synthesis of UOS, UOSe, and US2 nanoparticles under colloidal conditions. The magnetic properties were measured of all three materials and compared to prior studies of UO2 nanoparticles. Nanoparticle phases were determined using powder diffraction, and size by transmission electron microscopy.
Cheyenne Orozco +7 more
wiley +2 more sources
Water‐Dispersible Ruthenium Nanocatalyst for Carbonyl Reduction With D2 or T2 in Aqueous Media
Angewandte Chemie, EarlyView.We report the synthesis and characterization of water‐dispersible ruthenium nanoparticles that catalyze the reductive deuteration and tritiation of carbonyl compounds in aqueous media, enabling efficient access to a broad range of isotopically labeled polar molecules, including cyclic peptides, antibody‐drug conjugate linkers, pegylated derivatives ...
Elisa Martinelli +6 more
wiley +2 more sources