JPS61139485U - - Google Patents
Info
- Publication number
- JPS61139485U JPS61139485U JP1985023329U JP2332985U JPS61139485U JP S61139485 U JPS61139485 U JP S61139485U JP 1985023329 U JP1985023329 U JP 1985023329U JP 2332985 U JP2332985 U JP 2332985U JP S61139485 U JPS61139485 U JP S61139485U
- Authority
- JP
- Japan
- Prior art keywords
- column
- control valve
- gas supply
- flow control
- supply pipe
- 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.)
- Pending
Links
- 238000005070 sampling Methods 0.000 claims description 4
- 229910021536 Zeolite Inorganic materials 0.000 claims description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 2
- ZCYVEMRRCGMTRW-NJFSPNSNSA-N iodine-129 atom Chemical compound [129I] ZCYVEMRRCGMTRW-NJFSPNSNSA-N 0.000 claims description 2
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 239000004332 silver Substances 0.000 claims description 2
- 239000010457 zeolite Substances 0.000 claims description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 3
- 239000012159 carrier gas Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Description
図は本考案に係わる沃素―１２９の濃度測定装
置の一実施例を示す系統図である。
１……銀ゼオライトカラム、２……ヒータ、３
……サンプリングガス供給配管、４，１３……仕
切弁、５，１４……流調弁、６，１５……流量計
、７……サンプリングガス源、８，１０，２４…
…信号線、９，２５……流量調節計、１１……積
算流量計、１２……キヤリアガス供給配管、１６
……圧力計、１７……減圧弁、１８……キヤリア
ガスボンベ、１９……排気管、２０……プラスチ
ツクシンチレーシヨン検出器、２１……ガスフロ
ー形容器、２２……接続管、２３……排気ポンプ
。
The figure is a system diagram showing an embodiment of the iodine-129 concentration measuring device according to the present invention. 1...Silver zeolite column, 2...Heater, 3
... Sampling gas supply piping, 4, 13 ... Gate valve, 5, 14 ... Flow control valve, 6, 15 ... Flow meter, 7 ... Sampling gas source, 8, 10, 24 ...
... Signal line, 9, 25 ... Flow rate controller, 11 ... Integrating flow meter, 12 ... Carrier gas supply piping, 16
... Pressure gauge, 17 ... Pressure reducing valve, 18 ... Carrier gas cylinder, 19 ... Exhaust pipe, 20 ... Plastic scintillation detector, 21 ... Gas flow type container, 22 ... Connection pipe, 23 ... Exhaust pump.
Claims (1)
ムを加熱するヒータと、前記カラムの入口側に接
続された流調弁を有するサンプリングガス供給配
管と、このサンプリングガス供給配管から分岐さ
れた流調弁を有するキヤリアガス供給配管と、前
記カラムの出口側に排気管を介して接続されプラ
スチツクシンチレーシヨン検出器を内蔵したガス
フロー形容器と、この容器のガス出口側に接続さ
れた排気ポンプとを具備したことを特徴とする沃
素―１２９の濃度測定装置。 A column filled with silver zeolite, a heater for heating this column, a sampling gas supply pipe having a flow control valve connected to the inlet side of the column, and a flow control valve branched from this sampling gas supply pipe. A gas flow type container connected to the outlet side of the column via an exhaust pipe and having a built-in plastic scintillation detector, and an exhaust pump connected to the gas outlet side of the container. An iodine-129 concentration measuring device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985023329U JPS61139485U (en) | 1985-02-20 | 1985-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985023329U JPS61139485U (en) | 1985-02-20 | 1985-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61139485U true JPS61139485U (en) | 1986-08-29 |
Family
ID=30516466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985023329U Pending JPS61139485U (en) | 1985-02-20 | 1985-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61139485U (en) |
-
1985
- 1985-02-20 JP JP1985023329U patent/JPS61139485U/ja active Pending