*Hideya Suzuki¹, Kojiro Shimojo¹, Satoshi Nakamura¹, Tatsuya Emori¹, Tatsuya Kurosawa¹, Mitsunobu Shibata¹, Tomohiro Kawasaki¹, Ban Yasutoshi¹ (1. Japan Atomic Energy Agency)

Time reserved for Chair （4:00 PM - 4:10 PM）

Oral presentation

[1H11-13] Adosorption on Soil, Analytical Technique

Mon. Mar 13, 2023 4:10 PM - 5:00 PM Room H (13 Bildg.1F 1312)

Chair:Yuji Sasaki(JAEA)

4:10 PM - 4:25 PM

[1H11] Effect of Chemical Interaction of Carboxylic Acids on Cs(I) Adsorption Behavior onto Soil Minerals

*TAEYI NAM¹, Koichiro Takao¹ (1. Tokyo Tech)

4:25 PM - 4:40 PM

[1H12] Development of analytical method of ¹²⁹I and ³⁶Cl for radioactive rubbles

*Yuki Ohta¹, Kiyoko Kurosawa¹, Yoshiaki Motoki¹, Van-Khoai Do¹, Takahiro Furuse¹ (1. JAEA)

4:40 PM - 4:55 PM

[1H13] Development of ultramicro analysis technology for fuel debris analysis

(17) Comparison of the powderization effect of non-equilibrium plasma oxidation and thermochemical oxidation powders of uranium dioxide solids for actinide analysis

*ZhuoRan Ma¹, Takaharu Tatsuno¹, Yoshiya Homma², Kenji Konashi², Tatsuya Suzuki¹ (1. Nagaoka Univ. of Tech., 2. Tohoku Univ.)

Time reserved for Chair （4:55 PM - 5:00 PM）

Sessions

V. Nuclear Fuel Cycle and Nuclear Materials » 504-2 Nuclear Chemistry, Radiochemistry, Analytical Chemistry, Chemistry of Actinide Elements

[1H06-10] Separation and Recovery of Actinide Elements

[1H06] Fundamental Study on Carbonate-based Simple Reprocessing Utilizing Photochemical Reactivity of UO₂²⁺

(1) Principle and Demonstration of Photochemical Recovery of Uranium from Carbonate Solution

[1H07] Recycling Double-headed 2-pyrroridone Derivatives through Conversion of Recovered Uranyl Nitrate Deposits to Yellowcake in NUMAP Reprocessing

[1H08] Development of Advanced Adsorbent for Uranium Recovery from Seawater Based on Uranyl Coordination Chemistry

(3)Development of H₂saldian-type Adsorbent

[1H09] Batchwise multi-stage extraction using ADAAM extractant for mutual separation of Am and Cm

[1H10] Separation of Am by a mixed solvent of two extractants (ADAAM and B-TONAADA) in the SELECT process

[1H11-13] Adosorption on Soil, Analytical Technique

[1H11] Effect of Chemical Interaction of Carboxylic Acids on Cs(I) Adsorption Behavior onto Soil Minerals

[1H12] Development of analytical method of ¹²⁹I and ³⁶Cl for radioactive rubbles

[1H13] Development of ultramicro analysis technology for fuel debris analysis

(17) Comparison of the powderization effect of non-equilibrium plasma oxidation and thermochemical oxidation powders of uranium dioxide solids for actinide analysis

Authentication

Sessions

V. Nuclear Fuel Cycle and Nuclear Materials » 504-2 Nuclear Chemistry, Radiochemistry, Analytical Chemistry, Chemistry of Actinide Elements

[1H06-10] Separation and Recovery of Actinide Elements

(1) Principle and Demonstration of Photochemical Recovery of Uranium from Carbonate Solution

(3)Development of H2saldian-type Adsorbent

[1H11-13] Adosorption on Soil, Analytical Technique

(17) Comparison of the powderization effect of non-equilibrium plasma oxidation and thermochemical oxidation powders of uranium dioxide solids for actinide analysis

Authentication

(3)Development of H₂saldian-type Adsorbent