JOPSS - Search Results

Journal Articles

Effect on $^{99}$ Mo-adsorption/ $^{99m}$ Tc-elution properties of alumina with different surface structures

Fujita, Yoshitaka; Seki, Misaki; Sano, Tadafumi*; Fujihara, Yasuyuki*; Kitagawa, Tomoya*; Matsukura, Minoru*; Hori, Junichi*; Suzuki, Tatsuya*; Tsuchiya, Kunihiko

Journal of Radioanalytical and Nuclear Chemistry, 327(3), p.1355 - 1363, 2021/03

AA2020-0805.pdf:0.77MB

https://doi.org/10.1007/s10967-021-07616-z

Times Cited Count：4 Percentile：39.96(Chemistry, Analytical)

We prepared three types of Al $_{2}$ O $_{3}$ with different surface structures and investigated $^{99}$ Mo-adsorption/ $^{99m}$ Tc-elution properties using [ $^{99}$ Mo]MoO $_{3}$ that was irradiated in the Kyoto University Research Reactor. Al $_{2}$ O $_{3}$ adsorbed [ $^{99}$ Mo]molybdate ions in solutions at different pH; the lower was the pH, the higher was the Mo-adsorption capacity of Al $_{2}$ O $_{3}$ . The $^{99m}$ Tc-elution properties of molybdate ion adsorbed Al $_{2}$ O $_{3}$ were elucidated by flowing saline. Consequently, it was suggested that $^{99}$ Mo-adsorption/desorption properties are affected by the specific surface of Al $_{2}$ O $_{3}$ and $^{99m}$ Tc-elution properties are affected by the crystal structure of Al $_{2}$ O $_{3}$ .

Journal Articles

Molybdenum adsorption and desorption properties of alumina with different surface structures for $^{99}$ Mo/ $^{99m}$ Tc generators

Suzuki, Yoshitaka; Kitagawa, Tomoya*; Namekawa, Yoji*; Matsukura, Minoru*; Nishikata, Kaori; Mimura, Hitoshi*; Tsuchiya, Kunihiko

Transactions of the Materials Research Society of Japan, 43(2), p.75 - 80, 2018/04

https://doi.org/10.14723/tmrsj.43.75

no abstracts in English

Journal Articles

Encapsulating mobile proton carriers into structural defects in coordination polymer crystals; High anhydrous proton conduction and fuel cell application

Inukai, Munehiro*; Horike, Satoshi*; Itakura, Tomoya*; Shinozaki, Ryota*; Ogiwara, Naoki*; Umeyama, Daiki*; Nagarker, S.*; Nishiyama, Yusuke*; Malon, M.*; Hayashi, Akari*; et al.

Journal of the American Chemical Society, 138(27), p.8505 - 8511, 2016/07

https://doi.org/10.1021/jacs.6b03625

Times Cited Count：152 Percentile：95.40(Chemistry, Multidisciplinary)

Oral presentation

Mo adsorption and $^{99m}$ Tc elution properties of alumina using (n, ) $^{99}$ Mo

Fujita, Yoshitaka; Seki, Misaki; Sano, Tadafumi*; Suzuki, Tatsuya*; Kitagawa, Tomoya*; Nishikata, Kaori; Matsukura, Minoru*; Tsuchiya, Kunihiko

no journal, ,

no abstracts in English

Oral presentation

Development of fundamental numerical simulation system for integrated safety evaluation in various innovative sodium-cooled fast reactor, 20; Measurement of thermophysical properties of molten materials for SA analysis by aerodynamic levitation method

Oishi, Yuji*; Takatani, Tomoya*; Kitagawa, Shuho*; Kondo, Toshiki; Kikuchi, Shin

no journal, ,

no abstracts in English

Oral presentation

Development of alumina adsorbents for $^{99}$ Mo/ $^{99m}$ Tc generator, 1; Effect on surface properties and crystal structure of alumina by sintering conditions

Kitagawa, Tomoya*; Kurosaki, Fumio*; Yoneyama, Takashi*; Matsukura, Minoru*; Mimura, Hitoshi*; Suzuki, Yoshitaka; Namekawa, Yoji; Tsuchiya, Kunihiko

no journal, ,

no abstracts in English

Oral presentation

Consideration of molybdenum adsorption behavior of alumina by surface analysis

Suzuki, Yoshitaka; Niizeki, Tomotake*; Kitagawa, Tomoya*; Nishikata, Kaori; Matsukura, Minoru*; Hasegawa, Yoshio*; Tanase, Masakazu*; Fukumitsu, Nobuyoshi*; Yamauchi, Yusuke*; Ariga, Katsuhiko*; et al.

no journal, ,

no abstracts in English

Oral presentation

Molybdenum adsorption and recovery properties of alumina adsorbent for $^{99}$ Mo/ $^{99m}$ Tc generator

Suzuki, Yoshitaka; Namekawa, Yoji*; Kitagawa, Tomoya*; Kakei, Sadanori*; Matsukura, Minoru*; Yoshinaga, Hideo*; Mimura, Hitoshi*; Tsuchiya, Kunihiko

no journal, ,

no abstracts in English

Oral presentation

Development of alumina adsorbents for $^{99}$ Mo/ $^{99m}$ Tc generator, 2; Effect on molybdenum adsorption of alumina with different surface properties

Suzuki, Yoshitaka; Namekawa, Yoji; Kitagawa, Tomoya*; Matsukura, Minoru*; Kurosaki, Fumio*; Nishikata, Kaori; Matsui, Yoshinori; Mimura, Hitoshi*; Tsuchiya, Kunihiko

no journal, ,

no abstracts in English

Presentation/Publication Type

Journal/Book Title

Meeting title

First Author

Keyword

Language

Publication Year

Held year of conference

Effect on $^{99}$ Mo-adsorption/ $^{99m}$ Tc-elution properties of alumina with different surface structures

Molybdenum adsorption and desorption properties of alumina with different surface structures for $^{99}$ Mo/ $^{99m}$ Tc generators

Encapsulating mobile proton carriers into structural defects in coordination polymer crystals; High anhydrous proton conduction and fuel cell application

Mo adsorption and $^{99m}$ Tc elution properties of alumina using (n, ) $^{99}$ Mo

Development of fundamental numerical simulation system for integrated safety evaluation in various innovative sodium-cooled fast reactor, 20; Measurement of thermophysical properties of molten materials for SA analysis by aerodynamic levitation method

Development of alumina adsorbents for $^{99}$ Mo/ $^{99m}$ Tc generator, 1; Effect on surface properties and crystal structure of alumina by sintering conditions

Consideration of molybdenum adsorption behavior of alumina by surface analysis

Molybdenum adsorption and recovery properties of alumina adsorbent for $^{99}$ Mo/ $^{99m}$ Tc generator

Development of alumina adsorbents for $^{99}$ Mo/ $^{99m}$ Tc generator, 2; Effect on molybdenum adsorption of alumina with different surface properties