Oral presentation

[3H08-10] RI Production for Medicine

Fri. Sep 10, 2021 2:45 PM - 3:40 PM Room H

chair: Keisuke Maehata (Teikyo Univ.)

2:45 PM - 3:00 PM

[3H08] Scale up experiment of A-225 production using an electron accelerator

(1)Ra-226 sample preparation and bremsstrahlung irradiation test

*Takahiro Tadokoro¹, Mizuho Maeda¹, Kento Nishida¹, Yuichiro Ueno¹, Takahiro Watanabe², Takahiro Sasaki², Masaharu Ito², Hidetoshi Kikunaga³, Kenji Shirasaki⁴, Shun Sekimoto⁵ (1. Hitachi, Ltd., R&D Group, 2. Hitachi, Ltd., Smart Life Business Management Division, 3. Research Center for Electron Photon Science, Tohoku University, 4. Institute for Materials Research, Tohoku University, 5. Institute for Integrated Radiation and Nuclear Science, Kyoto University)

3:00 PM - 3:15 PM

[3H09] Scale up experiment of Ac-225 production using an electron accelerator

(2)Separation, purification and quantitative evaluation of Ac-225

*Mizuho Maeda¹, Takahiro Tadokoro¹, Kento Nishida¹, Yuichiro Ueno¹, Takahiro Watanabe², Takahiro Sasaki², Masaharu Itoh², Hidetoshi Kikunaga³, Kenji Shirasaki⁴, Shun Sekimoto⁵ (1. Hitachi, Ltd., Research & Development Group, 2. Hitachi, Ltd., Smart Life Business Management Division, 3. ELPH, Tohoku Univ., 4. IMR, Tohoku Univ., 5. KURNS)

3:15 PM - 3:30 PM

[3H10] Study on Ac-225 radiopharmaceutical production from Ra-226 by using an electron LINAC: Update of Ra-226 target development and thermal design

*Kunihiro Miyoshi¹, Kotaro Nagatsu², Hisashi Suzuki², Masafumi Ozeki¹, Hidetoshi Kikunaga³, Shigeru Kashiwagi³, Ryohei Terabayashi¹, Masahiro Sakurai¹, Mitsuru Uesaka¹, Shuichi Hasegawa¹ (1. Univ. of Tokyo, 2. iQMS-QST, 3. Tohoku Univ.)

Time reserved for Chair （3:30 PM - 3:40 PM）

Sessions

II. Radiation, Accelerator, Beam and Medical Technologies » 202-4 Medical Use of Quantum Beam