Development of a new continuous dissolution apparatus with a hydrophobic membrane for superheavy element chemistry

K. Ooe, M. F. Attallah, M. Asai, N. Goto, N. S. Gupta, H. Haba, M. Huang, J. Kanaya, Y. Kaneya, Y. Kasamatsu, Y. Kitatsuji, Y. Kitayama, K. Koga, Y. Komori, T. Koyama, J. V. Kratz, H. V. Lerum, S. Miyashita, Y. Oshimi, V. PershinaD. Sato, T. K. Sato, Y. Shigekawa, A. Shinohara, A. Tanaka, A. Toyoshima, K. Tsukada, S. Tsuto, T. Yokokita, A. Yokoyama, J. P. Omtvedt, Y. Nagame, M. Schädel

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

A new technique for continuous dissolution of nuclear reaction products transported by a gas-jet system was developed for superheavy element (SHE) chemistry. In this technique, a hydrophobic membrane is utilized to separate an aqueous phase from the gas phase. With this technique, the dissolution efficiencies of short-lived radionuclides of 91m,93mMo and 176W were measured. Yields of more than 80 % were observed for short-lived radionuclides at aqueous-phase flow rates of 0.1–0.4 mL/s. The gas flow-rate had no influence on the dissolution efficiency within the studied flow range of 1.0–2.0 L/min. These results show that this technique is applicable for on-line chemical studies of SHEs in the liquid phase.

Original languageEnglish
Pages (from-to)1317-1320
Number of pages4
JournalJournal of Radioanalytical and Nuclear Chemistry
Volume303
Issue number2
DOIs
Publication statusPublished - Jan 1 2015

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Dissolution
Gases
Membranes
Radioisotopes
Flow rate
Nuclear reactions
Reaction products
Flow of gases
Liquids

All Science Journal Classification (ASJC) codes

  • Analytical Chemistry
  • Nuclear Energy and Engineering
  • Radiology Nuclear Medicine and imaging
  • Pollution
  • Spectroscopy
  • Public Health, Environmental and Occupational Health
  • Health, Toxicology and Mutagenesis

Cite this

Development of a new continuous dissolution apparatus with a hydrophobic membrane for superheavy element chemistry. / Ooe, K.; Attallah, M. F.; Asai, M.; Goto, N.; Gupta, N. S.; Haba, H.; Huang, M.; Kanaya, J.; Kaneya, Y.; Kasamatsu, Y.; Kitatsuji, Y.; Kitayama, Y.; Koga, K.; Komori, Y.; Koyama, T.; Kratz, J. V.; Lerum, H. V.; Miyashita, S.; Oshimi, Y.; Pershina, V.; Sato, D.; Sato, T. K.; Shigekawa, Y.; Shinohara, A.; Tanaka, A.; Toyoshima, A.; Tsukada, K.; Tsuto, S.; Yokokita, T.; Yokoyama, A.; Omtvedt, J. P.; Nagame, Y.; Schädel, M.

In: Journal of Radioanalytical and Nuclear Chemistry, Vol. 303, No. 2, 01.01.2015, p. 1317-1320.

Research output: Contribution to journalArticle

Ooe, K, Attallah, MF, Asai, M, Goto, N, Gupta, NS, Haba, H, Huang, M, Kanaya, J, Kaneya, Y, Kasamatsu, Y, Kitatsuji, Y, Kitayama, Y, Koga, K, Komori, Y, Koyama, T, Kratz, JV, Lerum, HV, Miyashita, S, Oshimi, Y, Pershina, V, Sato, D, Sato, TK, Shigekawa, Y, Shinohara, A, Tanaka, A, Toyoshima, A, Tsukada, K, Tsuto, S, Yokokita, T, Yokoyama, A, Omtvedt, JP, Nagame, Y & Schädel, M 2015, 'Development of a new continuous dissolution apparatus with a hydrophobic membrane for superheavy element chemistry', Journal of Radioanalytical and Nuclear Chemistry, vol. 303, no. 2, pp. 1317-1320. https://doi.org/10.1007/s10967-014-3469-3
Ooe, K. ; Attallah, M. F. ; Asai, M. ; Goto, N. ; Gupta, N. S. ; Haba, H. ; Huang, M. ; Kanaya, J. ; Kaneya, Y. ; Kasamatsu, Y. ; Kitatsuji, Y. ; Kitayama, Y. ; Koga, K. ; Komori, Y. ; Koyama, T. ; Kratz, J. V. ; Lerum, H. V. ; Miyashita, S. ; Oshimi, Y. ; Pershina, V. ; Sato, D. ; Sato, T. K. ; Shigekawa, Y. ; Shinohara, A. ; Tanaka, A. ; Toyoshima, A. ; Tsukada, K. ; Tsuto, S. ; Yokokita, T. ; Yokoyama, A. ; Omtvedt, J. P. ; Nagame, Y. ; Schädel, M. / Development of a new continuous dissolution apparatus with a hydrophobic membrane for superheavy element chemistry. In: Journal of Radioanalytical and Nuclear Chemistry. 2015 ; Vol. 303, No. 2. pp. 1317-1320.
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AU - Gupta, N. S.

AU - Haba, H.

AU - Huang, M.

AU - Kanaya, J.

AU - Kaneya, Y.

AU - Kasamatsu, Y.

AU - Kitatsuji, Y.

AU - Kitayama, Y.

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AU - Kratz, J. V.

AU - Lerum, H. V.

AU - Miyashita, S.

AU - Oshimi, Y.

AU - Pershina, V.

AU - Sato, D.

AU - Sato, T. K.

AU - Shigekawa, Y.

AU - Shinohara, A.

AU - Tanaka, A.

AU - Toyoshima, A.

AU - Tsukada, K.

AU - Tsuto, S.

AU - Yokokita, T.

AU - Yokoyama, A.

AU - Omtvedt, J. P.

AU - Nagame, Y.

AU - Schädel, M.

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