IT982187B - Apparecchiatura per misurare la concentrazione di un gas di una miscela di fluidi - Google Patents

Apparecchiatura per misurare la concentrazione di un gas di una miscela di fluidi

Info

Publication number
IT982187B
IT982187B IT41553/73A IT4155373A IT982187B IT 982187 B IT982187 B IT 982187B IT 41553/73 A IT41553/73 A IT 41553/73A IT 4155373 A IT4155373 A IT 4155373A IT 982187 B IT982187 B IT 982187B
Authority
IT
Italy
Prior art keywords
fluids
concentration
measuring
mixture
gas
Prior art date
Application number
IT41553/73A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT982187B publication Critical patent/IT982187B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
    • G01N7/10—Analysing materials by measuring the pressure or volume of a gas or vapour by allowing diffusion of components through a porous wall and measuring a pressure or volume difference

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Examining Or Testing Airtightness (AREA)
IT41553/73A 1972-03-30 1973-03-15 Apparecchiatura per misurare la concentrazione di un gas di una miscela di fluidi IT982187B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/239,614 US3977232A (en) 1972-03-30 1972-03-30 Diffusion-type hydrogen meter

Publications (1)

Publication Number Publication Date
IT982187B true IT982187B (it) 1974-10-21

Family

ID=22902932

Family Applications (1)

Application Number Title Priority Date Filing Date
IT41553/73A IT982187B (it) 1972-03-30 1973-03-15 Apparecchiatura per misurare la concentrazione di un gas di una miscela di fluidi

Country Status (6)

Country Link
US (1) US3977232A (it)
JP (1) JPS539758B2 (it)
DE (1) DE2311993A1 (it)
FR (1) FR2178690A5 (it)
GB (1) GB1360377A (it)
IT (1) IT982187B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4181005A (en) * 1976-12-06 1980-01-01 Doryokuro Kakunenryo Kaihatsu Jigyodan Hydrogen detector
US4112736A (en) * 1977-01-17 1978-09-12 The Distillers Company (Carbon Dioxide) Ltd. Gas detector
US4255963A (en) * 1979-02-13 1981-03-17 Westinghouse Electric Corp. Hydrogen meter for liquid lithium
US4373375A (en) * 1980-12-19 1983-02-15 General Electric Company Hydrogen sensor
US4446097A (en) * 1981-02-02 1984-05-01 Calabrese Donald P Post accident analysis
US4366700A (en) * 1981-06-03 1983-01-04 Gerald Bouck Apparatus for measuring the differential pressure of dissolved gases in a fluid medium
US5012672A (en) * 1987-09-03 1991-05-07 The United States Of America As Represented By The United States Department Of Energy Hydrogen gas sensor and method of manufacture
DE58900653D1 (de) * 1988-05-10 1992-02-13 Alusuisse Lonza Services Ag Vorrichtung zum messen der wasserstoffkonzentration in einer aluminiumschmelze.
ES2165823B8 (es) * 2000-09-15 2014-06-05 Consejo Superior De Investigaciones Cientificas Procedimiento y dispositivo para medir la resistencia la hidruracion de tubos y vainas tubulares.
WO2009140677A2 (en) * 2008-05-16 2009-11-19 Honeywell International Inc. Particulate matter sensor
US8047054B2 (en) * 2008-07-24 2011-11-01 Fram Group Ip Llc Particulate matter sensor
US9255918B2 (en) 2011-05-24 2016-02-09 Electric Power Research Institute, Inc. Apparatus and method for obtaining gaseous hydrogen concentrations in a mechanical vacuum pump gas stream of a BWR
EP3280986B1 (en) * 2015-04-07 2020-05-13 University of New Brunswick System and method for monitoring hydrogen flux

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1911853A (en) * 1927-12-27 1933-05-30 Standard Oil Co California Apparatus for measuring gases
US2671336A (en) * 1949-11-30 1954-03-09 Universal Oil Prod Co Hydrogen analyzer
US2913378A (en) * 1956-12-18 1959-11-17 Chicago Dev Corp Two-step electrorefining of titanium alloys
US3463004A (en) * 1967-05-12 1969-08-26 Atomic Energy Commission Volumetric flow measurement
US3498900A (en) * 1967-09-25 1970-03-03 Continental Oil Co Corrosion-analytical monitoring apparatus
US3683272A (en) * 1970-11-24 1972-08-08 Atomic Energy Commission Method and apparatus for determining hydrogen concentration in liquid sodium utilizing an ion pump to ionize the hydrogen
US3731523A (en) * 1971-02-23 1973-05-08 Atomic Energy Commission Hydrogen activity meter

Also Published As

Publication number Publication date
GB1360377A (en) 1974-07-17
DE2311993A1 (de) 1973-11-08
FR2178690A5 (it) 1973-11-09
JPS4910090A (it) 1974-01-29
JPS539758B2 (it) 1978-04-07
US3977232A (en) 1976-08-31

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