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Kimura, Akihiro; Tanimoto, Masataka; Ishida, Takuya; Tsuchiya, Kunihiko; Hasegawa, Yoshio*; Hishinuma, Yukio*; Suzuki, Masashi*
JAEA-Technology 2011-012, 17 Pages, 2011/06
PZC (Poly-Zirconium Compound) was developed as adsorbent of molybdenum for Mo-Tc generator. However, PZC has some faults. So, new adsorbent based on titanium (PTC), was developed for getting rid of faults. This time, Mo adsorption and Tc elution tests with PZC and PTC were carried out. As a result, the Mo adsorption performance of the PTC was lower than PZC, on the other hand, Tc elution performance of the PTC was higher than PZC.
Niizeki, Tomotake*; Hishinuma, Yukio*; Suzuki, Masashi*; Hasegawa, Yoshio*; Nishikata, Kaori; Kimura, Akihiro; Ishida, Takuya; Tanimoto, Masataka; Tsuchiya, Kunihiko
no journal, ,
no abstracts in English
木村 明博; 谷本 政隆; 石田 卓也; 土谷 邦彦
長谷川 良雄*; 菱沼 行男*; 栗原 克宜*; 鈴木 将*
【課題】塩素を含むPZCに代わる、塩素フリーの無機高分子系吸着剤及びその製造方法を提供すること。 【解決手段】以下の化学式(A)、(B)及び(C)を含み、これらの繰り返し単位から成る骨格構造を有し、Mが4価の金属、例えばチタンであり、Xが例えば1個から6個までの炭素原子を有するアルコキシ基又は有機配位子のいずれかである99Mo-99mTcジェネレータ用の無機高分子系モリブデン吸着剤。