This book presents the latest scientific advancements and innovative R&D solutions for the treatment of liquid radioactive waste in the context of practical threats in Ukraine. It includes research and engineering insights from the International Conference “Liquid Radioactive Waste Treatment: Ukrainian Context” (LWRT 2022), which was held in Kyiv, Ukraine on June 30, 2022. This publication covers a wide range of topics related to the treatment and management of radioactive waste, with a particular emphasis on safety considerations. The included articles also explore various aspects of environmental engineering and innovative R&D solutions, as well as the sustainability challenges associated with radioactive waste in the context of postwar reconstruction efforts. The contributions featured in this publication were selected through a rigorous international peer-review process. The carefully curated collection of articles showcases a diverse range of exciting ideas, poised to inspire novel research directions and stimulate interdisciplinary collaborations.
Inhaltsverzeichnis
Comparative Legal Analysis of Safe Handling of Liquid Radioactive Waste in Ukraine and Most EU Countries.- Liquid Radionuclide Waste Treatment at Fukushima Daiichi NPP Site: A Brief Review of Environmental Impacts.- Geopolymer-Based Mineral Mixtures for Fire and Heating Protection of Concrete and Steel Products of Nuclear Power Plants.- Calculation of Enclosures of Defence Structures Based on the Quasi-static Method.- Research of Processes Sedimentation Sludge Radioactive Waters and the Improvement of Treatment Technology.- Management of Radioactively Contaminated Water at the Shelter Object of Chernobyl NPP.- Restoration of Roofing and Slabs of Buildings Damaged as a Result of Military Operations in Ukraine.- Study of Mechanical Properties of Shipbuilding Pipe Steels for Cooling Systems of Long-term Operation in a Wide Range of Sub-zero Temperatures.- The Research of the Nature of Surface Compaction of Polymer Concrete by a Vibration Working Body with Electric Drive.- The Scheme for Optimizing the Liquid Radioactive Waste Management of Ukrainian NPPs.- Trends of Development of Combined Steel Trusses of the New Generation.- Reconstruction of Reinforced Concrete Pylons and Reinforcement with Metal Cages after Damage Caused by Military Operations.- A complex Method for Purification of Radioactively Contaminated Waters the Object «Ukryttya» of the Chernobyl Nuclear Power Plant.- New Sorbents and Their Application for Deactivation of Liquid Radioactive Waste.- Application of the Latest Design of Combined Adsorber-Settler Structure in the Purification (Deactivation) of Liquid Radioactive Wastes (LRW).- On the Creation of a Modern System for Handling Liquid Radioactive Waste at Nuclear Power Plants in Ukraine. Conditioning of Liquid Radioactive Waste.-