NL52836C - - Google Patents

Info

Publication number
NL52836C
NL52836C NL96469A NL96469A NL52836C NL 52836 C NL52836 C NL 52836C NL 96469 A NL96469 A NL 96469A NL 96469 A NL96469 A NL 96469A NL 52836 C NL52836 C NL 52836C
Authority
NL
Netherlands
Application number
NL96469A
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
Priority to CA395346A priority Critical patent/CA395346A/fr
Priority to US237914A priority patent/US2230593A/en
Priority to GB32733/39A priority patent/GB537486A/en
Application filed filed Critical
Priority to NL96469A priority patent/NL52836C/xx
Priority to FR862817D priority patent/FR862817A/fr
Application granted granted Critical
Publication of NL52836C publication Critical patent/NL52836C/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V9/00—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00
    • G01V9/007—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00 by detecting gases or particles representative of underground layers at or near the surface
    • 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
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/4162—Systems investigating the composition of gases, by the influence exerted on ionic conductivity in a liquid

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Geophysics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
NL96469A 1938-10-31 1940-01-03 NL52836C (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA395346A CA395346A (fr) 1938-10-31 Appareil a analyser les melanges gazeux
US237914A US2230593A (en) 1938-10-31 1938-10-31 Apparatus for analyzing gaseous mixtures
GB32733/39A GB537486A (en) 1938-10-31 1939-12-22 An electrical method and apparatus for analysing gaseous mixtures
NL96469A NL52836C (fr) 1938-10-31 1940-01-03
FR862817D FR862817A (fr) 1938-10-31 1940-01-10 Procédé et appareil pour analyser les mélanges gazeux

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US237914A US2230593A (en) 1938-10-31 1938-10-31 Apparatus for analyzing gaseous mixtures
GB32733/39A GB537486A (en) 1938-10-31 1939-12-22 An electrical method and apparatus for analysing gaseous mixtures
NL96469A NL52836C (fr) 1938-10-31 1940-01-03
FR862817T 1940-01-10

Publications (1)

Publication Number Publication Date
NL52836C true NL52836C (fr) 1942-07-15

Family

ID=10343195

Family Applications (1)

Application Number Title Priority Date Filing Date
NL96469A NL52836C (fr) 1938-10-31 1940-01-03

Country Status (5)

Country Link
US (1) US2230593A (fr)
CA (1) CA395346A (fr)
FR (1) FR862817A (fr)
GB (1) GB537486A (fr)
NL (1) NL52836C (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2593878A (en) * 1945-02-26 1952-04-22 Fmc Corp Detection and quantitative determination of halogenated hydrocarbons in atmosphere
US2613126A (en) * 1946-02-18 1952-10-07 Beckman Recording apparatus for recording gas concentrations in the atmosphere
US2890930A (en) * 1953-11-27 1959-06-16 Phillips Petroleum Co Method of removing carbon monoxide from gaseous mixtures containing carbon dioxide, including measuring the carbon dioxide content thereof and actuating operating means responsive to such measurement
US3001917A (en) * 1959-01-13 1961-09-26 Allied Chem Continuous rapid quantitative determination of halogenated organic compound inhibitor in ethylene oxide plant recycle gas
US3031272A (en) * 1960-03-14 1962-04-24 Mast Dev Company Inc Bubbling trace element detector
US3322504A (en) * 1963-10-17 1967-05-30 Union Carbide Corp Organic carbon determination and measurement
US3457145A (en) * 1965-06-24 1969-07-22 Beckman Instruments Inc Liquid and gas analysis
US3424975A (en) * 1965-10-23 1969-01-28 Phillips Petroleum Co Apparatus with parallel flow paths for measuring electrical conductivity of fluids
CH497701A (de) * 1968-12-02 1970-10-15 Licencia Talalmanyokat Verfahren zur Bestimmung des Reifheitsgrades von Obst und Einrichtung zur Durchführung des Verfahrens
US5194814A (en) * 1991-05-22 1993-03-16 Tremetrics, Inc. Electrolytic conductivity detector
CN102914453B (zh) * 2012-10-22 2016-03-23 杭州富铭环境科技有限公司 烟气采样混合方法、装置及烟气在线监测系统
CN112964747B (zh) * 2021-03-10 2022-04-22 北京科技大学 一种气体冷凝可视化及换热特性检测装置和方法

Also Published As

Publication number Publication date
FR862817A (fr) 1941-03-18
CA395346A (fr) 1941-03-18
US2230593A (en) 1941-02-04
GB537486A (en) 1941-06-24

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