JPS542181A - Krypton monitoring apparatus of improved s/n ratio - Google Patents

Krypton monitoring apparatus of improved s/n ratio

Info

Publication number
JPS542181A
JPS542181A JP6672977A JP6672977A JPS542181A JP S542181 A JPS542181 A JP S542181A JP 6672977 A JP6672977 A JP 6672977A JP 6672977 A JP6672977 A JP 6672977A JP S542181 A JPS542181 A JP S542181A
Authority
JP
Japan
Prior art keywords
krypton
ratio
improved
monitoring apparatus
enriching
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
Application number
JP6672977A
Other languages
Japanese (ja)
Inventor
Masatake Ono
Hideaki Hioki
Osamu Ozaki
Kusuo Ashibe
Katsumi Kubo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Nippon Atomic Industry Group Co Ltd
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Nippon Atomic Industry Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co Ltd, Nippon Atomic Industry Group Co Ltd filed Critical Toshiba Corp
Priority to JP6672977A priority Critical patent/JPS542181A/en
Publication of JPS542181A publication Critical patent/JPS542181A/en
Pending legal-status Critical Current

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  • Measurement Of Radiation (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

PURPOSE: To achieve the improvement in the S/N of the monitor apparatus by performing removal of moisture in gas, attenuation of Xe, etc. thereafter enriching radioactive Kr and detecting and monitoring radioactivity.
COPYRIGHT: (C)1979,JPO&Japio
JP6672977A 1977-06-08 1977-06-08 Krypton monitoring apparatus of improved s/n ratio Pending JPS542181A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6672977A JPS542181A (en) 1977-06-08 1977-06-08 Krypton monitoring apparatus of improved s/n ratio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6672977A JPS542181A (en) 1977-06-08 1977-06-08 Krypton monitoring apparatus of improved s/n ratio

Publications (1)

Publication Number Publication Date
JPS542181A true JPS542181A (en) 1979-01-09

Family

ID=13324262

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6672977A Pending JPS542181A (en) 1977-06-08 1977-06-08 Krypton monitoring apparatus of improved s/n ratio

Country Status (1)

Country Link
JP (1) JPS542181A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5692498A (en) * 1979-12-26 1981-07-27 Hitachi Ltd Method and device for detecting fuel failure
CN103308374A (en) * 2013-06-21 2013-09-18 中国原子能科学研究院 Separation device and preparation method of radiochemical pure Kr-88

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5692498A (en) * 1979-12-26 1981-07-27 Hitachi Ltd Method and device for detecting fuel failure
CN103308374A (en) * 2013-06-21 2013-09-18 中国原子能科学研究院 Separation device and preparation method of radiochemical pure Kr-88

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