[2I01-04] Nuclide Adsorption & Separation 1

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

Chair: Tetsuo Fukasawa (NFD)

9:30 AM - 9:45 AM

[2I01] Development of Minor Actinides separation and storage technology by process using flame-retardant and low heat of vaporization diluent and CHON extractant

(1)Purpose and overview of development

Koichi Kakinoki¹, Naoki Ogawa¹, Ryokichi Hamaguchi¹, Taisuke Tsukamoto¹, *Takashi Shimada¹, Masahiko Nakase², Miki Harigai², Tomoo Yamamura³, Chihiro Tabata³, Mariko Konaka³ (1. Mitsubishi Heavy Industries, Ltd., 2. Tokyo Institute of Technology, 3. Kyoto University)

9:45 AM - 10:00 AM

[2I02] Development of Minor Actinides separation and storage technology by process using flame-retardant and low heat of vaporization diluent and CHON extractant

(2)Concept of the separation and storage for Minor Actinides

*Koichi Kakinoki¹, Naoki Ogawa¹, Ryokichi Hamaguchi¹, Taisuke Tsukamoto¹, Takashi Shimada¹, Masahiko Nakase², Miki Harigai)², Tomoo Yamamura³, Chihiro Tabata³, Mariko Konaka³ (1. MHI, 2. Tokyo Tech, 3. Kyoto Univ.)

10:00 AM - 10:15 AM

[2I03] Development of Minor Actinides separation and storage technology by process using flame-retardant and low heat of vaporization diluent and CHON extractant

(3)Extraction behaviors of 14 lanthanide ions by DGA with novel flame-retardant low-vaporizing diluent

*MIKI HARIGAI¹, Masahiko Nakase¹, Tomoo Yamamura², CHihiro Tabata², Mariko Konaka², Koichi Kakinoki³, Naoki Ogawa³, Ryokichi Hamaguchi³, Taisuke Tsukamoto³, Takashi Shimada³ (1. Tokyo Tech, 2. Kyoto Univ., 3. MHI)

10:15 AM - 10:30 AM

[2I04] Development of Minor Actinides separation and storage technology by process using flame-retardant and low heat of vaporization diluent and CHON extractant

(4)Extraction behaviors of Uranium and Thorium ions by DGA with flame-retardant low-vaporizing thermodiluent

*Masahiko Nakase¹, Miki Harigai¹, Tomoo Yamamura², Chihiro Tabata², Mariko Konaka², Koichi Kakinoki³, Naoki Ogawa³, Ryokichi Hamaguchi³, Taisuke Tsukamoto³, Takashi Shimada³ (1. Tokyo Tech, 2. Kyoto Univ., 3. MHI)

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

Session information