Oral presentation

IV. Nuclear Fuel Cycle and Nuclear Materials » 405-1 Radioactive Waste Management

[2L21-24] Various Waste Treatment Technology

Tue. Mar 28, 2017 5:25 PM - 6:30 PM Room L (16-503 Building No.16)

Chair: Koichiro Takao (TokyoTech)

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5:25 PM - 5:40 PM

[2L21] Geopolymer Solidification of Fly Ash with Easily Soluble Cesium Compounds

(2)Relationship between Chemical Form of Cs and its Immobilization

*Yuta Nakamura¹, Masaki Takaoka¹, Yasuhiro Suzuki², Takahiro Kikuchi², Yasuyuki Ishida³, Takao Ichimura³, Tsutomu Suzuki³ (1. Kyoto Univ., 2. JGC, 3. Taiheiyo Cement)

5:40 PM - 5:55 PM

[2L22] Formation of the fine organic droplets for liquid-liquid extraction by using fine bubble generator

*Hiroki Miyachi¹, Ryouma Yasue², Kayo Sawada³, Youichi Enokida¹ (1. Graduate School of Engineering, Nagoya Univ., 2. School of Engineering, Nagoya Univ., 3. IMaSS, Nagoya Univ.)

5:55 PM - 6:10 PM

[2L23] Demonstration of an Incinerator for Flame-retarded TRU Wastes(7)

Investigation to select a stainless steel instead of hastelloy alloy C-22 used for an incinerator for TRU wastes containing chloride compound

*Kazuhiro Yokosuka¹, Shota Maki¹, Masahiro Fukui¹, Takayasu Osawa¹, Keisuke Iemura¹ (1. Japan Atomic Energy Agency)

6:10 PM - 6:25 PM

[2L24] Devolopment of decontamination technology for radioactive spent ion exchange resins using elution and electro-plating method (4)

*Shingo Miyamoto¹, Mamoru Iwasaki¹, Hideyuki Komori¹, Motohiro Aizawa², Nobuyuki Ota², Junji Iwasa², Kazushige Ishida³ (1. Kurita Water Industries Ltd., 2. Hitachi-GE Nuclear Energy, Ltd., 3. Hitachi, Ltd.)

Time reserved for Chair (6:25 PM - 6:30 PM)

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