JPS639181B2 - - Google Patents

Info

Publication number
JPS639181B2
JPS639181B2 JP55086737A JP8673780A JPS639181B2 JP S639181 B2 JPS639181 B2 JP S639181B2 JP 55086737 A JP55086737 A JP 55086737A JP 8673780 A JP8673780 A JP 8673780A JP S639181 B2 JPS639181 B2 JP S639181B2
Authority
JP
Japan
Prior art keywords
calibration
alkali metal
filament
sodium
atoms
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
Application number
JP55086737A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5640751A (en
Inventor
Rizo Jon
Edowaado Paueru Jeimuzu
Edowaado Uitsutokosukii Robaato
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of JPS5640751A publication Critical patent/JPS5640751A/ja
Publication of JPS639181B2 publication Critical patent/JPS639181B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0006—Calibrating gas analysers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
JP8673780A 1979-09-10 1980-06-27 Alkali metal ionization detector Granted JPS5640751A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/073,827 US4325029A (en) 1979-09-10 1979-09-10 Alkali ionization detector

Publications (2)

Publication Number Publication Date
JPS5640751A JPS5640751A (en) 1981-04-17
JPS639181B2 true JPS639181B2 (cg-RX-API-DMAC7.html) 1988-02-26

Family

ID=22116044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8673780A Granted JPS5640751A (en) 1979-09-10 1980-06-27 Alkali metal ionization detector

Country Status (4)

Country Link
US (1) US4325029A (cg-RX-API-DMAC7.html)
EP (1) EP0025293B1 (cg-RX-API-DMAC7.html)
JP (1) JPS5640751A (cg-RX-API-DMAC7.html)
DE (1) DE3064759D1 (cg-RX-API-DMAC7.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2141657C1 (ru) * 1997-06-10 1999-11-20 ЗАО Бюро аналитического приборостроения "Хромдет-экология" Электронозахватный детектор
US6252756B1 (en) * 1998-09-18 2001-06-26 Illinois Tool Works Inc. Low voltage modular room ionization system
EP4235693A3 (en) 2016-03-08 2023-10-11 TerraPower LLC Fission product getter
US9921184B2 (en) 2016-05-20 2018-03-20 Terrapower, Llc Sodium-cesium ionization detector
WO2018044370A2 (en) 2016-05-20 2018-03-08 Terrapower, Llc Sodium-cesium vapor trap system and method
CN207038182U (zh) 2017-03-29 2018-02-23 泰拉能源有限责任公司 铯收集器
US11626213B2 (en) 2019-08-23 2023-04-11 Terrapower, Llc Sodium vaporizer and methods

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3495437A (en) * 1968-05-09 1970-02-17 United States Steel Corp Method and apparatus for zero-setting and calibrating vapor-responsive detectors
US4117396A (en) * 1974-01-21 1978-09-26 Westinghouse Electric Corp. Sensor for thermally ionizable particles and/or vapors
US4162404A (en) * 1974-04-29 1979-07-24 Extranuclear Laboratories, Inc. Method and apparatus for surface ionization monitor for particulates
US4047101A (en) * 1976-01-08 1977-09-06 Westinghouse Electric Corporation Filament for alkali metal ionization detector
US4095171A (en) * 1976-04-07 1978-06-13 Westinghouse Electric Corp. Alkali metal ionization detector
DE2755990A1 (de) * 1977-12-15 1979-06-21 Siemens Ag Thermoionischer detektor
US4129418A (en) * 1978-02-21 1978-12-12 General Electric Company Discriminating halogen sensor

Also Published As

Publication number Publication date
US4325029A (en) 1982-04-13
EP0025293B1 (en) 1983-09-07
EP0025293A1 (en) 1981-03-18
JPS5640751A (en) 1981-04-17
DE3064759D1 (en) 1983-10-13

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