JPS6328655B2 - - Google Patents
Info
- Publication number
- JPS6328655B2 JPS6328655B2 JP54013226A JP1322679A JPS6328655B2 JP S6328655 B2 JPS6328655 B2 JP S6328655B2 JP 54013226 A JP54013226 A JP 54013226A JP 1322679 A JP1322679 A JP 1322679A JP S6328655 B2 JPS6328655 B2 JP S6328655B2
- Authority
- JP
- Japan
- Prior art keywords
- filter
- adsorbent
- gas
- iodine
- concentration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000003463 adsorbent Substances 0.000 claims description 31
- 229910052740 iodine Inorganic materials 0.000 claims description 19
- 239000011630 iodine Substances 0.000 claims description 19
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims description 18
- 238000005259 measurement Methods 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 4
- 239000007789 gas Substances 0.000 description 23
- 229910052724 xenon Inorganic materials 0.000 description 13
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 13
- 239000012535 impurity Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000002285 radioactive effect Effects 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000002834 transmittance Methods 0.000 description 3
- 230000000274 adsorptive effect Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000002496 iodine Chemical class 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 239000003758 nuclear fuel Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Examining Or Testing Airtightness (AREA)
- Separation Of Gases By Adsorption (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1322679A JPS55106516A (en) | 1979-02-09 | 1979-02-09 | Leak detection of adsorbent-packed filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1322679A JPS55106516A (en) | 1979-02-09 | 1979-02-09 | Leak detection of adsorbent-packed filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55106516A JPS55106516A (en) | 1980-08-15 |
| JPS6328655B2 true JPS6328655B2 (fr) | 1988-06-09 |
Family
ID=11827258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1322679A Granted JPS55106516A (en) | 1979-02-09 | 1979-02-09 | Leak detection of adsorbent-packed filter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55106516A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0319860U (fr) * | 1989-07-10 | 1991-02-27 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5641912B2 (ja) * | 2010-12-14 | 2014-12-17 | 株式会社日本環境調査研究所 | 除去効率測定システム |
| CN112403183B (zh) * | 2020-01-07 | 2022-05-03 | 中冶长天国际工程有限责任公司 | 一种检测解析塔生产安全性的方法和系统 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4942560U (fr) * | 1972-07-19 | 1974-04-15 | ||
| JPS4977690A (fr) * | 1972-10-30 | 1974-07-26 |
-
1979
- 1979-02-09 JP JP1322679A patent/JPS55106516A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4942560U (fr) * | 1972-07-19 | 1974-04-15 | ||
| JPS4977690A (fr) * | 1972-10-30 | 1974-07-26 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0319860U (fr) * | 1989-07-10 | 1991-02-27 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55106516A (en) | 1980-08-15 |
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