¹ 3 (16), OCTOBER 2021

In this issue of the Journal you can read (in Russian): about silver recovery from radioactive waste generated due to the disposition of silver-containing products; about assessing the mobility of clay materials used in the construction of engineered safety barriers for radioactive waste disposal; about interpretation of groundwater inflow testing from imperfect wells in low-permeable rock mass considering a fow in the wellbore of a perfect observation well based on the Yeniseiskiy site case study; about research on the St3 carbon steel corrosion in the presence of microorganisms isolated from groundwater at the Yeniseiskiy site; and about recent scientific researches on processing, conditioning, transportation, disposal of radioactive waste, international cooperation and more.

Sections of this issue:

• USS RW development
• Processing, Ñonditioning and Transportation of Radioactive Waste
• Disposal of radioactive waste
• Research activities at RW disposal sites
• Models and software for the safety analisis of radioactive waste disposial facilities
• News

• Content
• Marking the 10th anniversary since the enactment of the radioactive waste management law — 10 statements regarding the USS RW background, its current state and development prospects (p. 8-11)
  O.V. Kryukov
• Silver Recovery from Radioactive Waste Generated due to the Disposition of Silver-Containing Products (p. 12-19)
  N.A. Kuznetsova, O.A. Sakhnenko, A.G. Kharlova, Y.V. Lyzlova, P.Y. Zimin
• Using Hot Isostatic Pressing for Radioactive Waste Isolation Purposes (p. 20-29)
  Y.A. Pokhitonov, V.A. Starchenko, I.Y. Dalyaev, S.L. Titov
• Approaches to Graphite Block Characterization by Gamma Radionuclides and their Packaging During UGR Stack Dismantlement (p. 30-43)
  A.O. Paviluk, S.G. Kotlyarevskij, R.I. Kan, A.G. Volkova, E.V. Zakharova, Å.A. Komarov
• Radiation Resistance of Organic Compounds for Liquid Radioactve Waste Solidification (p. 44-50)
  E.E. Ostashkina, A.E. Savkin
• Assessing the Mobility of Clay Materials Used in the Construction of Engineered Safety Barriers for Radioactive Waste Disposal (p. 51-60)
  S.G. Maryinskikh, O.A. Ilina, V.V. Krupskaya, V.V. Zhigarev
• Interpretation of Groundwater Inflow Testing from Imperfect Wells in Low-Permeable Rock Mass Considering a Flow in the Wellbore of a Perfect Observation Well Based on the Yeniseiskiy Site Case Study (p. 61-71)
  A.V. Rastorguev, G.D. Neuvazhaev, K.D. Smirnov
• Two-Decade Retrospective of German-Russian Cooperation in the Field of Safe Radioactive Waste Management (p. 72-79)
  V.A. Petrov, J. Krone, T. Timayer, E.N. Kamnev
• Underground Research Laboratory: Overcoming Uncertainties in the Assessment of Seismic Conditions for the Yeniseiskiy Site (p. 80-93)
  S.B. Kishkina, V.N. Tatarinov, E.G. Bugaev, V.S. Gupalo, S.M. Zabrodin
• The Radiation Situation in the Area of the Meteorit-5 Peaceful Nuclear Explosion (p. 94-102)
  A.V. Titov, N.K. Shandala, I.S. Belskikh, D.V. Isaev, J.V. Gushchina, T.A. Doronieva, M.P. Semenova
• Research on the St3 Carbon Steel Corrosion in the Presence of Microorganisms Isolated from the Groundwater at the Yeniseiskiy Site (p. 103-113)
  K.A. Boldyrev, A.V. Safonov, E.S. Abramova, N.A. Gladkikh, D.V. Kryuchkov