Abstract
The generation of HF with traces of TF and then conversion to HT were investigated using a bed packed with NiF 2 and Zn or Fe particles. When the temperature of fine particles of Zn or Fe was elevated up to 400°C or 550°C, respectively, TF was completely reduced to HT. Since ZnF 2 and FeF 2 had no TF (and HF) adsorption capacity, memory effect was found to be negligibly small. Thus Zn and Fe particles can be used as an effective reduction material corresponding to different temperature conditions to convert TF to HT for tritium detection by ion chambers without any corrosion.
| Original language | English |
|---|---|
| Pages (from-to) | 291-294 |
| Number of pages | 4 |
| Journal | Journal of Radioanalytical and Nuclear Chemistry |
| Volume | 261 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 2004 |
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All Science Journal Classification (ASJC) codes
- Analytical Chemistry
- Inorganic Chemistry
- Nuclear Energy and Engineering
Cite this
A Zn or Fe particle bed to convert HF with traces of TF to HT. / Fukada, Satoshi; Nakamura, N.
In: Journal of Radioanalytical and Nuclear Chemistry, Vol. 261, No. 2, 2004, p. 291-294.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - A Zn or Fe particle bed to convert HF with traces of TF to HT
AU - Fukada, Satoshi
AU - Nakamura, N.
PY - 2004
Y1 - 2004
N2 - The generation of HF with traces of TF and then conversion to HT were investigated using a bed packed with NiF 2 and Zn or Fe particles. When the temperature of fine particles of Zn or Fe was elevated up to 400°C or 550°C, respectively, TF was completely reduced to HT. Since ZnF 2 and FeF 2 had no TF (and HF) adsorption capacity, memory effect was found to be negligibly small. Thus Zn and Fe particles can be used as an effective reduction material corresponding to different temperature conditions to convert TF to HT for tritium detection by ion chambers without any corrosion.
AB - The generation of HF with traces of TF and then conversion to HT were investigated using a bed packed with NiF 2 and Zn or Fe particles. When the temperature of fine particles of Zn or Fe was elevated up to 400°C or 550°C, respectively, TF was completely reduced to HT. Since ZnF 2 and FeF 2 had no TF (and HF) adsorption capacity, memory effect was found to be negligibly small. Thus Zn and Fe particles can be used as an effective reduction material corresponding to different temperature conditions to convert TF to HT for tritium detection by ion chambers without any corrosion.
UR - http://www.scopus.com/inward/record.url?scp=3543079423&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=3543079423&partnerID=8YFLogxK
U2 - 10.1023/B:JRNC.0000034861.01964.06
DO - 10.1023/B:JRNC.0000034861.01964.06
M3 - Article
AN - SCOPUS:3543079423
VL - 261
SP - 291
EP - 294
JO - Journal of Radioanalytical Chemistry
JF - Journal of Radioanalytical Chemistry
SN - 0022-4081
IS - 2
ER -