FR2245249A5 - - Google Patents

Info

Publication number
FR2245249A5
FR2245249A5 FR7334263A FR7334263A FR2245249A5 FR 2245249 A5 FR2245249 A5 FR 2245249A5 FR 7334263 A FR7334263 A FR 7334263A FR 7334263 A FR7334263 A FR 7334263A FR 2245249 A5 FR2245249 A5 FR 2245249A5
Authority
FR
France
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
FR7334263A
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.)
ERAP ELF ENTR RECH ACTIV PETRO
Original Assignee
ERAP ELF ENTR RECH ACTIV PETRO
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 ERAP ELF ENTR RECH ACTIV PETRO filed Critical ERAP ELF ENTR RECH ACTIV PETRO
Priority to FR7334263A priority Critical patent/FR2245249A5/fr
Priority to BE148056A priority patent/BE819367A/fr
Priority to NL7411676A priority patent/NL7411676A/xx
Priority to US05/506,730 priority patent/US3943363A/en
Priority to GB4048474A priority patent/GB1459909A/en
Priority to DE2445124A priority patent/DE2445124C3/de
Priority to CA209,963A priority patent/CA1023472A/en
Priority to IT27622/74A priority patent/IT1022244B/it
Priority to JP49110403A priority patent/JPS5740975B2/ja
Application granted granted Critical
Publication of FR2245249A5 publication Critical patent/FR2245249A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/04—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N2001/1031—Sampling from special places
    • G01N2001/1037—Sampling from special places from an enclosure (hazardous waste, radioactive)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Electron Tubes For Measurement (AREA)
FR7334263A 1973-09-25 1973-09-25 Expired FR2245249A5 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7334263A FR2245249A5 (fr) 1973-09-25 1973-09-25
BE148056A BE819367A (fr) 1973-09-25 1974-08-29 Dispositif d'analyse automatique par spectrometrie de masse
NL7411676A NL7411676A (nl) 1973-09-25 1974-09-03 Inrichting voor automatische analyse door middel van massaspectrometrie.
GB4048474A GB1459909A (en) 1973-09-25 1974-09-17 Device for automatic analysis by mass spectrometry
US05/506,730 US3943363A (en) 1973-09-25 1974-09-17 Device for automatic analysis mass spectrometry
DE2445124A DE2445124C3 (de) 1973-09-25 1974-09-20 Vorrichtung zum Verbinden eines Massenspektrometer mit an ausgewählten Stellen einer zu überwachenden Anlage abzweigenden Probenentnahmeleitungen
CA209,963A CA1023472A (en) 1973-09-25 1974-09-23 Device for the automatic analysis by mass spectrometry
IT27622/74A IT1022244B (it) 1973-09-25 1974-09-24 Dispositivo di analisi automatica per spettrometria di massa
JP49110403A JPS5740975B2 (fr) 1973-09-25 1974-09-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7334263A FR2245249A5 (fr) 1973-09-25 1973-09-25

Publications (1)

Publication Number Publication Date
FR2245249A5 true FR2245249A5 (fr) 1975-04-18

Family

ID=9125513

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7334263A Expired FR2245249A5 (fr) 1973-09-25 1973-09-25

Country Status (9)

Country Link
US (1) US3943363A (fr)
JP (1) JPS5740975B2 (fr)
BE (1) BE819367A (fr)
CA (1) CA1023472A (fr)
DE (1) DE2445124C3 (fr)
FR (1) FR2245249A5 (fr)
GB (1) GB1459909A (fr)
IT (1) IT1022244B (fr)
NL (1) NL7411676A (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4207465A (en) * 1978-07-03 1980-06-10 Phillips Petroleum Company Isotope analysis with a mass spectrometer using small samples
US4380701A (en) * 1980-10-02 1983-04-19 Texaco Inc. Nuclear well logging with neutron source and separate spaced radiation detectors to determine silicon/oxygen ratio
US4861989A (en) * 1983-08-30 1989-08-29 Research Corporation Technologies, Inc. Ion vapor source for mass spectrometry of liquids
US4814612A (en) * 1983-08-30 1989-03-21 Research Corporation Method and means for vaporizing liquids for detection or analysis
US4960992A (en) * 1983-08-30 1990-10-02 Research Corporation Technologies Method and means for vaporizing liquids by means of heating a sample capillary tube for detection or analysis
US4722830A (en) * 1986-05-05 1988-02-02 General Electric Company Automated multiple stream analysis system
US4791291A (en) * 1986-07-14 1988-12-13 The Dow Chemical Company Mass spectrometer sampling system for a liquid stream
FR2645966B1 (fr) * 1989-04-18 1991-06-07 Commissariat Energie Atomique Installation de mesures en continu et en temps reel, de masses de metaux en solution acide, et de l'acidite de cette solution
JP2892795B2 (ja) * 1989-09-12 1999-05-17 エーザイ株式会社 高速液体クロマトグラフィー質量分析における移動相の変換方法と装置
JPH03282252A (ja) * 1990-03-30 1991-12-12 Hitachi Ltd プラズマ極微量元素分析装置
DE4133300C2 (de) * 1991-10-08 1996-07-11 Fraunhofer Ges Forschung Verfahren und Vorrichtung zum Bestimmen strippbarer Substanzen aus Flüssigkeiten
US5237175A (en) * 1992-02-26 1993-08-17 Varian Associates, Inc. Reagent gas control for an ion trap mass spectrometer used in the chemical ionization mode
US5376335A (en) * 1993-04-30 1994-12-27 Gleaves; John T. Apparatus for study and analysis of products of catalytic reaction
US6063633A (en) * 1996-02-28 2000-05-16 The University Of Houston Catalyst testing process and apparatus
CN109536755B (zh) * 2018-12-13 2020-11-27 中国兵器工业第五九研究所 一种铝合金熔体含气量智能控制系统
CN112657960B (zh) * 2020-12-16 2022-11-22 华能海南发电股份有限公司电力检修分公司 一套针对脱硝出口网格取样装置的吹扫系统
CN114152475B (zh) * 2022-02-07 2022-04-08 东营石油技术与装备产业研究院有限公司 一种闭合式高效率石油探测用取样装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2977471A (en) * 1958-09-25 1961-03-28 Socony Mobil Oil Co Inc Apparatus for automatically operating a mass spectrometer
GB979958A (en) * 1963-06-05 1965-01-06 Exxon Research Engineering Co Automatic computer for use with mass spectrometers

Also Published As

Publication number Publication date
NL7411676A (nl) 1975-03-27
GB1459909A (en) 1976-12-31
DE2445124A1 (de) 1975-04-10
BE819367A (fr) 1974-12-16
CA1023472A (en) 1977-12-27
JPS5061286A (fr) 1975-05-26
JPS5740975B2 (fr) 1982-08-31
DE2445124B2 (de) 1978-07-20
IT1022244B (it) 1978-03-20
DE2445124C3 (de) 1979-03-29
US3943363A (en) 1976-03-09

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse