Session information

Oral presentation

V. Nuclear Fuel Cycle and Nuclear Materials » 505-1 Radioactive Waste Management

[2J01-04] Vitrification

Thu. Mar 18, 2021 9:30 AM - 10:40 AM Room J (Zoom room 10)

Chair: Masayuki Takeuchi (JAEA)

9:30 AM - 9:45 AM

[2J01] Vitrification of high-level nuclear wastes from high-burnup spent fuels by a new feeding process using glass powder pellets

*Tetsuji Yano¹, Nanako Ueda¹, Shintaro Matsumoto¹, Tetsuo Kishi¹, Kohei Owaku², Norio Kanehira² (1. Tokyo Institute of Technology, 2. Japan Nuclear Fuel Limited)

9:45 AM - 10:00 AM

[2J02] Structural analyses of insoluble residue (platinum group metals) in high-level radioactive liquid waste

*Koki Sakashita¹, Ryohei Hattori¹, Haruka Tada², Isamu Sato¹, Haruaki Matuura¹ (1. TCU, 2. IHI)

10:00 AM - 10:15 AM

[2J03] Oxidation and Vaporization Behaviors of Insoluble Residue (noble metal precipitation) during Fabrication of High Level Radioactive Liquid Wastes

*Ryohei Hattori¹, Kouki Sakasita¹, Isamu Sato¹, Haruaki Matuura¹, Haruka Tada² (1. TCU, 2. IHI)

10:15 AM - 10:30 AM

[2J04] Apparent solubility of molybdenum oxide in multicomponent glass matrix

*Sohei Sukenaga¹, Maki Adachi², Norio Kanehira², Masanori Tashiro¹, Hiroyuki Shibata¹ (1. Tohoku Univ., 2. JFNL)

Time reserved for Chair (10:30 AM - 10:40 AM)

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