FR2441846A1 - Appareil pour l'analyse de substances en courant gazeux du type a capture d'electrons - Google Patents

Appareil pour l'analyse de substances en courant gazeux du type a capture d'electrons

Info

Publication number
FR2441846A1
FR2441846A1 FR7929012A FR7929012A FR2441846A1 FR 2441846 A1 FR2441846 A1 FR 2441846A1 FR 7929012 A FR7929012 A FR 7929012A FR 7929012 A FR7929012 A FR 7929012A FR 2441846 A1 FR2441846 A1 FR 2441846A1
Authority
FR
France
Prior art keywords
gas current
chamber
analysis
electrodes
electrode
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.)
Withdrawn
Application number
FR7929012A
Other languages
English (en)
French (fr)
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.)
Fisons Instruments SpA
Original Assignee
Carlo Erba Strumentazione SpA
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 Carlo Erba Strumentazione SpA filed Critical Carlo Erba Strumentazione SpA
Publication of FR2441846A1 publication Critical patent/FR2441846A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • G01N27/64—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 using wave or particle radiation to ionise a gas, e.g. in an ionisation chamber
    • G01N27/66—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 using wave or particle radiation to ionise a gas, e.g. in an ionisation chamber and measuring current or voltage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measurement Of Radiation (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
FR7929012A 1978-11-20 1979-11-20 Appareil pour l'analyse de substances en courant gazeux du type a capture d'electrons Withdrawn FR2441846A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2333178U IT7823331V0 (it) 1978-11-20 1978-11-20 Apparecchio per l'analisi di sostanze in corrente gassosa, del tipo a cattura di elettroni.

Publications (1)

Publication Number Publication Date
FR2441846A1 true FR2441846A1 (fr) 1980-06-13

Family

ID=11206138

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7929012A Withdrawn FR2441846A1 (fr) 1978-11-20 1979-11-20 Appareil pour l'analyse de substances en courant gazeux du type a capture d'electrons

Country Status (7)

Country Link
JP (1) JPS5582048A (de)
BE (1) BE880058A (de)
DE (1) DE2944259A1 (de)
FR (1) FR2441846A1 (de)
GB (1) GB2042253A (de)
IT (1) IT7823331V0 (de)
NL (1) NL7908329A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01102885U (de) * 1987-12-26 1989-07-11
JP2630152B2 (ja) * 1992-01-31 1997-07-16 株式会社島津製作所 ガスクロマトグラフ用電子捕獲形検出器

Also Published As

Publication number Publication date
JPS5582048A (en) 1980-06-20
NL7908329A (nl) 1980-05-22
BE880058A (fr) 1980-05-16
DE2944259A1 (de) 1980-06-04
GB2042253A (en) 1980-09-17
IT7823331V0 (it) 1978-11-20

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Legal Events

Date Code Title Description
ST Notification of lapse